70090680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1831}}^1$

素因数の和:1885

約数の個数: 128

約数和(自身を含む): 237427200

約数和(自身を除く): 167336520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1320, 1595, 1740, 1831, 1914, 2552, 3190, 3480, 3662, 3828, 4785, 5493, 6380, 7324, 7656, 9155, 9570, 10986, 12760, 14648, 18310, 19140, 20141, 21972, 27465, 36620, 38280, 40282, 43944, 53099, 54930, 60423, 73240, 80564, 100705, 106198, 109860, 120846, 159297, 161128, 201410, 212396, 219720, 241692, 265495, 302115, 318594, 402820, 424792, 483384, 530990, 584089, 604230, 637188, 796485, 805640, 1061980, 1168178, 1208460, 1274376, 1592970, 1752267, 2123960, 2336356, 2416920, 2920445, 3185940, 3504534, 4672712, 5840890, 6371880, 7009068, 8761335, 11681780, 14018136, 17522670, 23363560, 35045340, 70090680]

約数ペア:

[(1, 70090680), (2, 35045340), (3, 23363560), (4, 17522670), (5, 14018136), (6, 11681780), (8, 8761335), (10, 7009068), (11, 6371880), (12, 5840890), (15, 4672712), (20, 3504534), (22, 3185940), (24, 2920445), (29, 2416920), (30, 2336356), (33, 2123960), (40, 1752267), (44, 1592970), (55, 1274376), (58, 1208460), (60, 1168178), (66, 1061980), (87, 805640), (88, 796485), (110, 637188), (116, 604230), (120, 584089), (132, 530990), (145, 483384), (165, 424792), (174, 402820), (220, 318594), (232, 302115), (264, 265495), (290, 241692), (319, 219720), (330, 212396), (348, 201410), (435, 161128), (440, 159297), (580, 120846), (638, 109860), (660, 106198), (696, 100705), (870, 80564), (957, 73240), (1160, 60423), (1276, 54930), (1320, 53099), (1595, 43944), (1740, 40282), (1831, 38280), (1914, 36620), (2552, 27465), (3190, 21972), (3480, 20141), (3662, 19140), (3828, 18310), (4785, 14648), (5493, 12760), (6380, 10986), (7324, 9570), (7656, 9155)]