168831120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{703463}}^1$

素因数の和:703479

約数の個数: 40

約数和(自身を含む): 523377216

約数和(自身を除く): 354546096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 703463, 1406926, 2110389, 2813852, 3517315, 4220778, 5627704, 7034630, 8441556, 10551945, 11255408, 14069260, 16883112, 21103890, 28138520, 33766224, 42207780, 56277040, 84415560, 168831120]

約数ペア:

[(1, 168831120), (2, 84415560), (3, 56277040), (4, 42207780), (5, 33766224), (6, 28138520), (8, 21103890), (10, 16883112), (12, 14069260), (15, 11255408), (16, 10551945), (20, 8441556), (24, 7034630), (30, 5627704), (40, 4220778), (48, 3517315), (60, 2813852), (80, 2110389), (120, 1406926), (240, 703463)]