Given parameters $$$a, b, c$$$; $$$max(a,b,c) <= 9000$$$. Your task is to compute $$$\sum\limits_{x = 1}^{a} \sum\limits_{y = 1}^{b} \sum\limits_{z = 1}^{c} d(xyz) $$$ testing :
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Compute sum of divisor count function for triplets of positive integers
Given parameters $$$a, b, c$$$; $$$max(a,b,c) <= 9000$$$. Your task is to compute $$$\sum\limits_{x = 1}^{a} \sum\limits_{y = 1}^{b} \sum\limits_{z = 1}^{c} d(xyz) $$$ testing :
Rev. | Lang. | By | When | Δ | Comment | |
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en7 | ace_loves_xq | 2020-11-27 13:16:50 | 19 | Tiny change: '(x*y*z) $ where $ ' -> '(x*y*z) $ by modulo $2^30$ where $ ' | ||
en6 | ace_loves_xq | 2020-11-27 12:26:53 | 18 | Reverted to en4 | ||
en5 | ace_loves_xq | 2020-11-27 12:25:56 | 18 | |||
en4 | ace_loves_xq | 2020-11-27 12:21:45 | 48 | |||
en3 | ace_loves_xq | 2020-11-27 12:17:34 | 66 | |||
en2 | ace_loves_xq | 2020-11-27 12:16:05 | 331 | Tiny change: 'z)$, I use applied p' -> 'z)$, I used applied p' (published) | ||
en1 | ace_loves_xq | 2020-11-27 12:12:49 | 236 | Initial revision (saved to drafts) |
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