270560449760

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{580901}}^1$

素因数の和:581028

約数の個数: 96

約数和(自身を含む): 664012810944

約数和(自身を除く): 393452361184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 71, 80, 82, 142, 160, 164, 205, 284, 328, 355, 410, 568, 656, 710, 820, 1136, 1312, 1420, 1640, 2272, 2840, 2911, 3280, 5680, 5822, 6560, 11360, 11644, 14555, 23288, 29110, 46576, 58220, 93152, 116440, 232880, 465760, 580901, 1161802, 2323604, 2904505, 4647208, 5809010, 9294416, 11618020, 18588832, 23236040, 23816941, 41243971, 46472080, 47633882, 82487942, 92944160, 95267764, 119084705, 164975884, 190535528, 206219855, 238169410, 329951768, 381071056, 412439710, 476338820, 659903536, 762142112, 824879420, 952677640, 1319807072, 1649758840, 1691002811, 1905355280, 3299517680, 3382005622, 3810710560, 6599035360, 6764011244, 8455014055, 13528022488, 16910028110, 27056044976, 33820056220, 54112089952, 67640112440, 135280224880, 270560449760]

約数ペア:

[(1, 270560449760), (2, 135280224880), (4, 67640112440), (5, 54112089952), (8, 33820056220), (10, 27056044976), (16, 16910028110), (20, 13528022488), (32, 8455014055), (40, 6764011244), (41, 6599035360), (71, 3810710560), (80, 3382005622), (82, 3299517680), (142, 1905355280), (160, 1691002811), (164, 1649758840), (205, 1319807072), (284, 952677640), (328, 824879420), (355, 762142112), (410, 659903536), (568, 476338820), (656, 412439710), (710, 381071056), (820, 329951768), (1136, 238169410), (1312, 206219855), (1420, 190535528), (1640, 164975884), (2272, 119084705), (2840, 95267764), (2911, 92944160), (3280, 82487942), (5680, 47633882), (5822, 46472080), (6560, 41243971), (11360, 23816941), (11644, 23236040), (14555, 18588832), (23288, 11618020), (29110, 9294416), (46576, 5809010), (58220, 4647208), (93152, 2904505), (116440, 2323604), (232880, 1161802), (465760, 580901)]