152487480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1877}}^1$

素因数の和:2568

約数の個数: 64

約数和(自身を含む): 458382240

約数和(自身を除く): 305894760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 677, 1354, 1877, 2031, 2708, 3385, 3754, 4062, 5416, 5631, 6770, 7508, 8124, 9385, 10155, 11262, 13540, 15016, 16248, 18770, 20310, 22524, 27080, 28155, 37540, 40620, 45048, 56310, 75080, 81240, 112620, 225240, 1270729, 2541458, 3812187, 5082916, 6353645, 7624374, 10165832, 12707290, 15248748, 19060935, 25414580, 30497496, 38121870, 50829160, 76243740, 152487480]

約数ペア:

[(1, 152487480), (2, 76243740), (3, 50829160), (4, 38121870), (5, 30497496), (6, 25414580), (8, 19060935), (10, 15248748), (12, 12707290), (15, 10165832), (20, 7624374), (24, 6353645), (30, 5082916), (40, 3812187), (60, 2541458), (120, 1270729), (677, 225240), (1354, 112620), (1877, 81240), (2031, 75080), (2708, 56310), (3385, 45048), (3754, 40620), (4062, 37540), (5416, 28155), (5631, 27080), (6770, 22524), (7508, 20310), (8124, 18770), (9385, 16248), (10155, 15016), (11262, 13540)]