79712827440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1988843}}^1$

素因数の和:1989026

約数の個数: 80

約数和(自身を含む): 248589589248

約数和(自身を除く): 168876761808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5010, 6680, 8016, 10020, 13360, 20040, 40080, 1988843, 3977686, 5966529, 7955372, 9944215, 11933058, 15910744, 19888430, 23866116, 29832645, 31821488, 39776860, 47732232, 59665290, 79553720, 95464464, 119330580, 159107440, 238661160, 332136781, 477322320, 664273562, 996410343, 1328547124, 1660683905, 1992820686, 2657094248, 3321367810, 3985641372, 4982051715, 5314188496, 6642735620, 7971282744, 9964103430, 13285471240, 15942565488, 19928206860, 26570942480, 39856413720, 79712827440]

約数ペア:

[(1, 79712827440), (2, 39856413720), (3, 26570942480), (4, 19928206860), (5, 15942565488), (6, 13285471240), (8, 9964103430), (10, 7971282744), (12, 6642735620), (15, 5314188496), (16, 4982051715), (20, 3985641372), (24, 3321367810), (30, 2657094248), (40, 1992820686), (48, 1660683905), (60, 1328547124), (80, 996410343), (120, 664273562), (167, 477322320), (240, 332136781), (334, 238661160), (501, 159107440), (668, 119330580), (835, 95464464), (1002, 79553720), (1336, 59665290), (1670, 47732232), (2004, 39776860), (2505, 31821488), (2672, 29832645), (3340, 23866116), (4008, 19888430), (5010, 15910744), (6680, 11933058), (8016, 9944215), (10020, 7955372), (13360, 5966529), (20040, 3977686), (40080, 1988843)]