15908614960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1671073}}^1$

素因数の和:1671110

約数の個数: 80

約数和(自身を含む): 44758046016

約数和(自身を除く): 28849431056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 1671073, 3342146, 6684292, 8355365, 11697511, 13368584, 16710730, 23395022, 26737168, 28408241, 33421460, 46790044, 56816482, 58487555, 66842920, 93580088, 113632964, 116975110, 133685840, 142041205, 187160176, 198857687, 227265928, 233950220, 284082410, 397715374, 454531856, 467900440, 568164820, 795430748, 935800880, 994288435, 1136329640, 1590861496, 1988576870, 2272659280, 3181722992, 3977153740, 7954307480, 15908614960]

約数ペア:

[(1, 15908614960), (2, 7954307480), (4, 3977153740), (5, 3181722992), (7, 2272659280), (8, 1988576870), (10, 1590861496), (14, 1136329640), (16, 994288435), (17, 935800880), (20, 795430748), (28, 568164820), (34, 467900440), (35, 454531856), (40, 397715374), (56, 284082410), (68, 233950220), (70, 227265928), (80, 198857687), (85, 187160176), (112, 142041205), (119, 133685840), (136, 116975110), (140, 113632964), (170, 93580088), (238, 66842920), (272, 58487555), (280, 56816482), (340, 46790044), (476, 33421460), (560, 28408241), (595, 26737168), (680, 23395022), (952, 16710730), (1190, 13368584), (1360, 11697511), (1904, 8355365), (2380, 6684292), (4760, 3342146), (9520, 1671073)]