156983253360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{654096889}}^1$

素因数の和:654096905

約数の個数: 40

約数和(自身を含む): 486648086160

約数和(自身を除く): 329664832800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 654096889, 1308193778, 1962290667, 2616387556, 3270484445, 3924581334, 5232775112, 6540968890, 7849162668, 9811453335, 10465550224, 13081937780, 15698325336, 19622906670, 26163875560, 31396650672, 39245813340, 52327751120, 78491626680, 156983253360]

約数ペア:

[(1, 156983253360), (2, 78491626680), (3, 52327751120), (4, 39245813340), (5, 31396650672), (6, 26163875560), (8, 19622906670), (10, 15698325336), (12, 13081937780), (15, 10465550224), (16, 9811453335), (20, 7849162668), (24, 6540968890), (30, 5232775112), (40, 3924581334), (48, 3270484445), (60, 2616387556), (80, 1962290667), (120, 1308193778), (240, 654096889)]