10780456920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1137179}}^1$

素因数の和:1137272

約数の個数: 64

約数和(自身を含む): 32750784000

約数和(自身を除く): 21970327080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 1137179, 2274358, 3411537, 4548716, 5685895, 6823074, 9097432, 11371790, 13646148, 17057685, 22743580, 27292296, 34115370, 45487160, 68230740, 89837141, 136461480, 179674282, 269511423, 359348564, 449185705, 539022846, 718697128, 898371410, 1078045692, 1347557115, 1796742820, 2156091384, 2695114230, 3593485640, 5390228460, 10780456920]

約数ペア:

[(1, 10780456920), (2, 5390228460), (3, 3593485640), (4, 2695114230), (5, 2156091384), (6, 1796742820), (8, 1347557115), (10, 1078045692), (12, 898371410), (15, 718697128), (20, 539022846), (24, 449185705), (30, 359348564), (40, 269511423), (60, 179674282), (79, 136461480), (120, 89837141), (158, 68230740), (237, 45487160), (316, 34115370), (395, 27292296), (474, 22743580), (632, 17057685), (790, 13646148), (948, 11371790), (1185, 9097432), (1580, 6823074), (1896, 5685895), (2370, 4548716), (3160, 3411537), (4740, 2274358), (9480, 1137179)]