201446760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:691

約数の個数: 128

約数和(自身を含む): 632188800

約数和(自身を除く): 430742040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 107, 116, 120, 145, 174, 214, 232, 290, 321, 348, 428, 435, 535, 541, 580, 642, 696, 856, 870, 1070, 1082, 1160, 1284, 1605, 1623, 1740, 2140, 2164, 2568, 2705, 3103, 3210, 3246, 3480, 4280, 4328, 5410, 6206, 6420, 6492, 8115, 9309, 10820, 12412, 12840, 12984, 15515, 15689, 16230, 18618, 21640, 24824, 31030, 31378, 32460, 37236, 46545, 47067, 57887, 62060, 62756, 64920, 74472, 78445, 93090, 94134, 115774, 124120, 125512, 156890, 173661, 186180, 188268, 231548, 235335, 289435, 313780, 347322, 372360, 376536, 463096, 470670, 578870, 627560, 694644, 868305, 941340, 1157740, 1389288, 1678723, 1736610, 1882680, 2315480, 3357446, 3473220, 5036169, 6714892, 6946440, 8393615, 10072338, 13429784, 16787230, 20144676, 25180845, 33574460, 40289352, 50361690, 67148920, 100723380, 201446760]

約数ペア:

[(1, 201446760), (2, 100723380), (3, 67148920), (4, 50361690), (5, 40289352), (6, 33574460), (8, 25180845), (10, 20144676), (12, 16787230), (15, 13429784), (20, 10072338), (24, 8393615), (29, 6946440), (30, 6714892), (40, 5036169), (58, 3473220), (60, 3357446), (87, 2315480), (107, 1882680), (116, 1736610), (120, 1678723), (145, 1389288), (174, 1157740), (214, 941340), (232, 868305), (290, 694644), (321, 627560), (348, 578870), (428, 470670), (435, 463096), (535, 376536), (541, 372360), (580, 347322), (642, 313780), (696, 289435), (856, 235335), (870, 231548), (1070, 188268), (1082, 186180), (1160, 173661), (1284, 156890), (1605, 125512), (1623, 124120), (1740, 115774), (2140, 94134), (2164, 93090), (2568, 78445), (2705, 74472), (3103, 64920), (3210, 62756), (3246, 62060), (3480, 57887), (4280, 47067), (4328, 46545), (5410, 37236), (6206, 32460), (6420, 31378), (6492, 31030), (8115, 24824), (9309, 21640), (10820, 18618), (12412, 16230), (12840, 15689), (12984, 15515)]