75930160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1862

約数の個数: 80

約数和(自身を含む): 193059072

約数和(自身を除く): 117128912

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1240, 1360, 1801, 2108, 2480, 2635, 3602, 4216, 5270, 7204, 8432, 9005, 10540, 14408, 18010, 21080, 28816, 30617, 36020, 42160, 55831, 61234, 72040, 111662, 122468, 144080, 153085, 223324, 244936, 279155, 306170, 446648, 489872, 558310, 612340, 893296, 949127, 1116620, 1224680, 1898254, 2233240, 2449360, 3796508, 4466480, 4745635, 7593016, 9491270, 15186032, 18982540, 37965080, 75930160]

約数ペア:

[(1, 75930160), (2, 37965080), (4, 18982540), (5, 15186032), (8, 9491270), (10, 7593016), (16, 4745635), (17, 4466480), (20, 3796508), (31, 2449360), (34, 2233240), (40, 1898254), (62, 1224680), (68, 1116620), (80, 949127), (85, 893296), (124, 612340), (136, 558310), (155, 489872), (170, 446648), (248, 306170), (272, 279155), (310, 244936), (340, 223324), (496, 153085), (527, 144080), (620, 122468), (680, 111662), (1054, 72040), (1240, 61234), (1360, 55831), (1801, 42160), (2108, 36020), (2480, 30617), (2635, 28816), (3602, 21080), (4216, 18010), (5270, 14408), (7204, 10540), (8432, 9005)]