15995344520880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{38603}}^1\times {\mathrm{191831}}^1$

素因数の和:230456

約数の個数: 160

約数和(自身を含む): 55096790008320

約数和(自身を除く): 39101445487440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 38603, 77206, 115809, 154412, 191831, 193015, 231618, 308824, 347427, 383662, 386030, 463236, 575493, 579045, 617648, 694854, 767324, 772060, 926472, 959155, 1042281, 1150986, 1158090, 1389708, 1534648, 1544120, 1726479, 1737135, 1852944, 1918310, 2084562, 2301972, 2316180, 2779416, 2877465, 3069296, 3088240, 3452958, 3474270, 3836620, 4169124, 4603944, 4632360, 5179437, 5211405, 5558832, 5754930, 6905916, 6948540, 7673240, 8338248, 8632395, 9207888, 9264720, 10358874, 10422810, 11509860, 13811832, 13897080, 15346480, 16676496, 17264790, 20717748, 20845620, 23019720, 25897185, 27623664, 27794160, 34529580, 41435496, 41691240, 46039440, 51794370, 69059160, 82870992, 83382480, 103588740, 138118320, 207177480, 414354960, 7405252093, 14810504186, 22215756279, 29621008372, 37026260465, 44431512558, 59242016744, 66647268837, 74052520930, 88863025116, 111078781395, 118484033488, 133294537674, 148105041860, 177726050232, 199941806511, 222157562790, 266589075348, 296210083720, 333236344185, 355452100464, 399883613022, 444315125580, 533178150696, 592420167440, 666472688370, 799767226044, 888630251160, 999709032555, 1066356301392, 1332945376740, 1599534452088, 1777260502320, 1999418065110, 2665890753480, 3199068904176, 3998836130220, 5331781506960, 7997672260440, 15995344520880]

約数ペア:

[(1, 15995344520880), (2, 7997672260440), (3, 5331781506960), (4, 3998836130220), (5, 3199068904176), (6, 2665890753480), (8, 1999418065110), (9, 1777260502320), (10, 1599534452088), (12, 1332945376740), (15, 1066356301392), (16, 999709032555), (18, 888630251160), (20, 799767226044), (24, 666472688370), (27, 592420167440), (30, 533178150696), (36, 444315125580), (40, 399883613022), (45, 355452100464), (48, 333236344185), (54, 296210083720), (60, 266589075348), (72, 222157562790), (80, 199941806511), (90, 177726050232), (108, 148105041860), (120, 133294537674), (135, 118484033488), (144, 111078781395), (180, 88863025116), (216, 74052520930), (240, 66647268837), (270, 59242016744), (360, 44431512558), (432, 37026260465), (540, 29621008372), (720, 22215756279), (1080, 14810504186), (2160, 7405252093), (38603, 414354960), (77206, 207177480), (115809, 138118320), (154412, 103588740), (191831, 83382480), (193015, 82870992), (231618, 69059160), (308824, 51794370), (347427, 46039440), (383662, 41691240), (386030, 41435496), (463236, 34529580), (575493, 27794160), (579045, 27623664), (617648, 25897185), (694854, 23019720), (767324, 20845620), (772060, 20717748), (926472, 17264790), (959155, 16676496), (1042281, 15346480), (1150986, 13897080), (1158090, 13811832), (1389708, 11509860), (1534648, 10422810), (1544120, 10358874), (1726479, 9264720), (1737135, 9207888), (1852944, 8632395), (1918310, 8338248), (2084562, 7673240), (2301972, 6948540), (2316180, 6905916), (2779416, 5754930), (2877465, 5558832), (3069296, 5211405), (3088240, 5179437), (3452958, 4632360), (3474270, 4603944), (3836620, 4169124)]