158894160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{662059}}^1$

素因数の和:662075

約数の個数: 40

約数和(自身を含む): 492572640

約数和(自身を除く): 333678480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 662059, 1324118, 1986177, 2648236, 3310295, 3972354, 5296472, 6620590, 7944708, 9930885, 10592944, 13241180, 15889416, 19861770, 26482360, 31778832, 39723540, 52964720, 79447080, 158894160]

約数ペア:

[(1, 158894160), (2, 79447080), (3, 52964720), (4, 39723540), (5, 31778832), (6, 26482360), (8, 19861770), (10, 15889416), (12, 13241180), (15, 10592944), (16, 9930885), (20, 7944708), (24, 6620590), (30, 5296472), (40, 3972354), (48, 3310295), (60, 2648236), (80, 1986177), (120, 1324118), (240, 662059)]