66328440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10429}}^1$

素因数の和:10496

約数の個数: 64

約数和(自身を含む): 202759200

約数和(自身を除く): 136430760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 10429, 20858, 31287, 41716, 52145, 62574, 83432, 104290, 125148, 156435, 208580, 250296, 312870, 417160, 552737, 625740, 1105474, 1251480, 1658211, 2210948, 2763685, 3316422, 4421896, 5527370, 6632844, 8291055, 11054740, 13265688, 16582110, 22109480, 33164220, 66328440]

約数ペア:

[(1, 66328440), (2, 33164220), (3, 22109480), (4, 16582110), (5, 13265688), (6, 11054740), (8, 8291055), (10, 6632844), (12, 5527370), (15, 4421896), (20, 3316422), (24, 2763685), (30, 2210948), (40, 1658211), (53, 1251480), (60, 1105474), (106, 625740), (120, 552737), (159, 417160), (212, 312870), (265, 250296), (318, 208580), (424, 156435), (530, 125148), (636, 104290), (795, 83432), (1060, 62574), (1272, 52145), (1590, 41716), (2120, 31287), (3180, 20858), (6360, 10429)]