15705084240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{11621}}^1$

素因数の和:13517

約数の個数: 120

約数和(自身を含む): 52775548488

約数和(自身を除く): 37070464248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1877, 3754, 5631, 7508, 9385, 11262, 11621, 15016, 16893, 18770, 22524, 23242, 28155, 30032, 33786, 34863, 37540, 45048, 46484, 56310, 58105, 67572, 69726, 75080, 84465, 90096, 92968, 104589, 112620, 116210, 135144, 139452, 150160, 168930, 174315, 185936, 209178, 225240, 232420, 270288, 278904, 337860, 348630, 418356, 450480, 464840, 522945, 557808, 675720, 697260, 836712, 929680, 1045890, 1351440, 1394520, 1673424, 2091780, 2789040, 4183560, 8367120, 21812617, 43625234, 65437851, 87250468, 109063085, 130875702, 174500936, 196313553, 218126170, 261751404, 327189255, 349001872, 392627106, 436252340, 523502808, 654378510, 785254212, 872504680, 981567765, 1047005616, 1308757020, 1570508424, 1745009360, 1963135530, 2617514040, 3141016848, 3926271060, 5235028080, 7852542120, 15705084240]

約数ペア:

[(1, 15705084240), (2, 7852542120), (3, 5235028080), (4, 3926271060), (5, 3141016848), (6, 2617514040), (8, 1963135530), (9, 1745009360), (10, 1570508424), (12, 1308757020), (15, 1047005616), (16, 981567765), (18, 872504680), (20, 785254212), (24, 654378510), (30, 523502808), (36, 436252340), (40, 392627106), (45, 349001872), (48, 327189255), (60, 261751404), (72, 218126170), (80, 196313553), (90, 174500936), (120, 130875702), (144, 109063085), (180, 87250468), (240, 65437851), (360, 43625234), (720, 21812617), (1877, 8367120), (3754, 4183560), (5631, 2789040), (7508, 2091780), (9385, 1673424), (11262, 1394520), (11621, 1351440), (15016, 1045890), (16893, 929680), (18770, 836712), (22524, 697260), (23242, 675720), (28155, 557808), (30032, 522945), (33786, 464840), (34863, 450480), (37540, 418356), (45048, 348630), (46484, 337860), (56310, 278904), (58105, 270288), (67572, 232420), (69726, 225240), (75080, 209178), (84465, 185936), (90096, 174315), (92968, 168930), (104589, 150160), (112620, 139452), (116210, 135144)]