64573391880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{929381}}^1$

素因数の和:929591

約数の個数: 96

約数和(自身を含む): 210951126360

約数和(自身を除く): 146377734480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 193, 360, 386, 579, 772, 965, 1158, 1544, 1737, 1930, 2316, 2895, 3474, 3860, 4632, 5790, 6948, 7720, 8685, 11580, 13896, 17370, 23160, 34740, 69480, 929381, 1858762, 2788143, 3717524, 4646905, 5576286, 7435048, 8364429, 9293810, 11152572, 13940715, 16728858, 18587620, 22305144, 27881430, 33457716, 37175240, 41822145, 55762860, 66915432, 83644290, 111525720, 167288580, 179370533, 334577160, 358741066, 538111599, 717482132, 896852665, 1076223198, 1434964264, 1614334797, 1793705330, 2152446396, 2690557995, 3228669594, 3587410660, 4304892792, 5381115990, 6457339188, 7174821320, 8071673985, 10762231980, 12914678376, 16143347970, 21524463960, 32286695940, 64573391880]

約数ペア:

[(1, 64573391880), (2, 32286695940), (3, 21524463960), (4, 16143347970), (5, 12914678376), (6, 10762231980), (8, 8071673985), (9, 7174821320), (10, 6457339188), (12, 5381115990), (15, 4304892792), (18, 3587410660), (20, 3228669594), (24, 2690557995), (30, 2152446396), (36, 1793705330), (40, 1614334797), (45, 1434964264), (60, 1076223198), (72, 896852665), (90, 717482132), (120, 538111599), (180, 358741066), (193, 334577160), (360, 179370533), (386, 167288580), (579, 111525720), (772, 83644290), (965, 66915432), (1158, 55762860), (1544, 41822145), (1737, 37175240), (1930, 33457716), (2316, 27881430), (2895, 22305144), (3474, 18587620), (3860, 16728858), (4632, 13940715), (5790, 11152572), (6948, 9293810), (7720, 8364429), (8685, 7435048), (11580, 5576286), (13896, 4646905), (17370, 3717524), (23160, 2788143), (34740, 1858762), (69480, 929381)]