199044960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{414677}}^1$

素因数の和:414695

約数の個数: 48

約数和(自身を含む): 626993136

約数和(自身を除く): 427948176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 414677, 829354, 1244031, 1658708, 2073385, 2488062, 3317416, 4146770, 4976124, 6220155, 6634832, 8293540, 9952248, 12440310, 13269664, 16587080, 19904496, 24880620, 33174160, 39808992, 49761240, 66348320, 99522480, 199044960]

約数ペア:

[(1, 199044960), (2, 99522480), (3, 66348320), (4, 49761240), (5, 39808992), (6, 33174160), (8, 24880620), (10, 19904496), (12, 16587080), (15, 13269664), (16, 12440310), (20, 9952248), (24, 8293540), (30, 6634832), (32, 6220155), (40, 4976124), (48, 4146770), (60, 3317416), (80, 2488062), (96, 2073385), (120, 1658708), (160, 1244031), (240, 829354), (480, 414677)]