6831240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 22982400

約数和(自身を除く): 16151160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 151, 156, 174, 195, 232, 260, 290, 302, 312, 348, 377, 390, 435, 453, 520, 580, 604, 696, 754, 755, 780, 870, 906, 1131, 1160, 1208, 1508, 1510, 1560, 1740, 1812, 1885, 1963, 2262, 2265, 3016, 3020, 3480, 3624, 3770, 3926, 4379, 4524, 4530, 5655, 5889, 6040, 7540, 7852, 8758, 9048, 9060, 9815, 11310, 11778, 13137, 15080, 15704, 17516, 18120, 19630, 21895, 22620, 23556, 26274, 29445, 35032, 39260, 43790, 45240, 47112, 52548, 56927, 58890, 65685, 78520, 87580, 105096, 113854, 117780, 131370, 170781, 175160, 227708, 235560, 262740, 284635, 341562, 455416, 525480, 569270, 683124, 853905, 1138540, 1366248, 1707810, 2277080, 3415620, 6831240]

約数ペア:

[(1, 6831240), (2, 3415620), (3, 2277080), (4, 1707810), (5, 1366248), (6, 1138540), (8, 853905), (10, 683124), (12, 569270), (13, 525480), (15, 455416), (20, 341562), (24, 284635), (26, 262740), (29, 235560), (30, 227708), (39, 175160), (40, 170781), (52, 131370), (58, 117780), (60, 113854), (65, 105096), (78, 87580), (87, 78520), (104, 65685), (116, 58890), (120, 56927), (130, 52548), (145, 47112), (151, 45240), (156, 43790), (174, 39260), (195, 35032), (232, 29445), (260, 26274), (290, 23556), (302, 22620), (312, 21895), (348, 19630), (377, 18120), (390, 17516), (435, 15704), (453, 15080), (520, 13137), (580, 11778), (604, 11310), (696, 9815), (754, 9060), (755, 9048), (780, 8758), (870, 7852), (906, 7540), (1131, 6040), (1160, 5889), (1208, 5655), (1508, 4530), (1510, 4524), (1560, 4379), (1740, 3926), (1812, 3770), (1885, 3624), (1963, 3480), (2262, 3020), (2265, 3016)]