76197720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14767}}^1$

素因数の和:14824

約数の個数: 64

約数和(自身を含む): 233925120

約数和(自身を除く): 157727400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 14767, 29534, 44301, 59068, 73835, 88602, 118136, 147670, 177204, 221505, 295340, 354408, 443010, 590680, 634981, 886020, 1269962, 1772040, 1904943, 2539924, 3174905, 3809886, 5079848, 6349810, 7619772, 9524715, 12699620, 15239544, 19049430, 25399240, 38098860, 76197720]

約数ペア:

[(1, 76197720), (2, 38098860), (3, 25399240), (4, 19049430), (5, 15239544), (6, 12699620), (8, 9524715), (10, 7619772), (12, 6349810), (15, 5079848), (20, 3809886), (24, 3174905), (30, 2539924), (40, 1904943), (43, 1772040), (60, 1269962), (86, 886020), (120, 634981), (129, 590680), (172, 443010), (215, 354408), (258, 295340), (344, 221505), (430, 177204), (516, 147670), (645, 118136), (860, 88602), (1032, 73835), (1290, 59068), (1720, 44301), (2580, 29534), (5160, 14767)]