151549680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{631457}}^1$

素因数の和:631473

約数の個数: 40

約数和(自身を含む): 469804752

約数和(自身を除く): 318255072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 631457, 1262914, 1894371, 2525828, 3157285, 3788742, 5051656, 6314570, 7577484, 9471855, 10103312, 12629140, 15154968, 18943710, 25258280, 30309936, 37887420, 50516560, 75774840, 151549680]

約数ペア:

[(1, 151549680), (2, 75774840), (3, 50516560), (4, 37887420), (5, 30309936), (6, 25258280), (8, 18943710), (10, 15154968), (12, 12629140), (15, 10103312), (16, 9471855), (20, 7577484), (24, 6314570), (30, 5051656), (40, 3788742), (48, 3157285), (60, 2525828), (80, 1894371), (120, 1262914), (240, 631457)]