135450876640

素因数分解:

$2^5\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1194031}}^1$

素因数の和:1194755

約数の個数: 48

約数和(自身を含む): 320454308160

約数和(自身を除く): 185003431520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 709, 1418, 2836, 3545, 5672, 7090, 11344, 14180, 22688, 28360, 56720, 113440, 1194031, 2388062, 4776124, 5970155, 9552248, 11940310, 19104496, 23880620, 38208992, 47761240, 95522480, 191044960, 846567979, 1693135958, 3386271916, 4232839895, 6772543832, 8465679790, 13545087664, 16931359580, 27090175328, 33862719160, 67725438320, 135450876640]

約数ペア:

[(1, 135450876640), (2, 67725438320), (4, 33862719160), (5, 27090175328), (8, 16931359580), (10, 13545087664), (16, 8465679790), (20, 6772543832), (32, 4232839895), (40, 3386271916), (80, 1693135958), (160, 846567979), (709, 191044960), (1418, 95522480), (2836, 47761240), (3545, 38208992), (5672, 23880620), (7090, 19104496), (11344, 11940310), (14180, 9552248), (22688, 5970155), (28360, 4776124), (56720, 2388062), (113440, 1194031)]