86120400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1669}}^1$

素因数の和:1733

約数の個数: 120

約数和(自身を含む): 282457120

約数和(自身を除く): 196336720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 516, 600, 645, 688, 860, 1032, 1075, 1200, 1290, 1669, 1720, 2064, 2150, 2580, 3225, 3338, 3440, 4300, 5007, 5160, 6450, 6676, 8345, 8600, 10014, 10320, 12900, 13352, 16690, 17200, 20028, 25035, 25800, 26704, 33380, 40056, 41725, 50070, 51600, 66760, 71767, 80112, 83450, 100140, 125175, 133520, 143534, 166900, 200280, 215301, 250350, 287068, 333800, 358835, 400560, 430602, 500700, 574136, 667600, 717670, 861204, 1001400, 1076505, 1148272, 1435340, 1722408, 1794175, 2002800, 2153010, 2870680, 3444816, 3588350, 4306020, 5382525, 5741360, 7176700, 8612040, 10765050, 14353400, 17224080, 21530100, 28706800, 43060200, 86120400]

約数ペア:

[(1, 86120400), (2, 43060200), (3, 28706800), (4, 21530100), (5, 17224080), (6, 14353400), (8, 10765050), (10, 8612040), (12, 7176700), (15, 5741360), (16, 5382525), (20, 4306020), (24, 3588350), (25, 3444816), (30, 2870680), (40, 2153010), (43, 2002800), (48, 1794175), (50, 1722408), (60, 1435340), (75, 1148272), (80, 1076505), (86, 1001400), (100, 861204), (120, 717670), (129, 667600), (150, 574136), (172, 500700), (200, 430602), (215, 400560), (240, 358835), (258, 333800), (300, 287068), (344, 250350), (400, 215301), (430, 200280), (516, 166900), (600, 143534), (645, 133520), (688, 125175), (860, 100140), (1032, 83450), (1075, 80112), (1200, 71767), (1290, 66760), (1669, 51600), (1720, 50070), (2064, 41725), (2150, 40056), (2580, 33380), (3225, 26704), (3338, 25800), (3440, 25035), (4300, 20028), (5007, 17200), (5160, 16690), (6450, 13352), (6676, 12900), (8345, 10320), (8600, 10014)]