140341920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3701}}^1$

素因数の和:3798

約数の個数: 96

約数和(自身を含む): 447793920

約数和(自身を除く): 307452000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3701, 3792, 4740, 6320, 7402, 7584, 9480, 11103, 12640, 14804, 18505, 18960, 22206, 29608, 37010, 37920, 44412, 55515, 59216, 74020, 88824, 111030, 118432, 148040, 177648, 222060, 292379, 296080, 355296, 444120, 584758, 592160, 877137, 888240, 1169516, 1461895, 1754274, 1776480, 2339032, 2923790, 3508548, 4385685, 4678064, 5847580, 7017096, 8771370, 9356128, 11695160, 14034192, 17542740, 23390320, 28068384, 35085480, 46780640, 70170960, 140341920]

約数ペア:

[(1, 140341920), (2, 70170960), (3, 46780640), (4, 35085480), (5, 28068384), (6, 23390320), (8, 17542740), (10, 14034192), (12, 11695160), (15, 9356128), (16, 8771370), (20, 7017096), (24, 5847580), (30, 4678064), (32, 4385685), (40, 3508548), (48, 2923790), (60, 2339032), (79, 1776480), (80, 1754274), (96, 1461895), (120, 1169516), (158, 888240), (160, 877137), (237, 592160), (240, 584758), (316, 444120), (395, 355296), (474, 296080), (480, 292379), (632, 222060), (790, 177648), (948, 148040), (1185, 118432), (1264, 111030), (1580, 88824), (1896, 74020), (2370, 59216), (2528, 55515), (3160, 44412), (3701, 37920), (3792, 37010), (4740, 29608), (6320, 22206), (7402, 18960), (7584, 18505), (9480, 14804), (11103, 12640)]