124982160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{520759}}^1$

素因数の和:520775

約数の個数: 40

約数和(自身を含む): 387445440

約数和(自身を除く): 262463280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 520759, 1041518, 1562277, 2083036, 2603795, 3124554, 4166072, 5207590, 6249108, 7811385, 8332144, 10415180, 12498216, 15622770, 20830360, 24996432, 31245540, 41660720, 62491080, 124982160]

約数ペア:

[(1, 124982160), (2, 62491080), (3, 41660720), (4, 31245540), (5, 24996432), (6, 20830360), (8, 15622770), (10, 12498216), (12, 10415180), (15, 8332144), (16, 7811385), (20, 6249108), (24, 5207590), (30, 4166072), (40, 3124554), (48, 2603795), (60, 2083036), (80, 1562277), (120, 1041518), (240, 520759)]