118090160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2862

約数の個数: 80

約数和(自身を含む): 300195072

約数和(自身を除く): 182104912

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, 2108, 2480, 2635, 2801, 4216, 5270, 5602, 8432, 10540, 11204, 14005, 21080, 22408, 28010, 42160, 44816, 47617, 56020, 86831, 95234, 112040, 173662, 190468, 224080, 238085, 347324, 380936, 434155, 476170, 694648, 761872, 868310, 952340, 1389296, 1476127, 1736620, 1904680, 2952254, 3473240, 3809360, 5904508, 6946480, 7380635, 11809016, 14761270, 23618032, 29522540, 59045080, 118090160]

約数ペア:

[(1, 118090160), (2, 59045080), (4, 29522540), (5, 23618032), (8, 14761270), (10, 11809016), (16, 7380635), (17, 6946480), (20, 5904508), (31, 3809360), (34, 3473240), (40, 2952254), (62, 1904680), (68, 1736620), (80, 1476127), (85, 1389296), (124, 952340), (136, 868310), (155, 761872), (170, 694648), (248, 476170), (272, 434155), (310, 380936), (340, 347324), (496, 238085), (527, 224080), (620, 190468), (680, 173662), (1054, 112040), (1240, 95234), (1360, 86831), (2108, 56020), (2480, 47617), (2635, 44816), (2801, 42160), (4216, 28010), (5270, 22408), (5602, 21080), (8432, 14005), (10540, 11204)]