754761120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1572419}}^1$

素因数の和:1572437

約数の個数: 48

約数和(自身を含む): 2377499040

約数和(自身を除く): 1622737920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1572419, 3144838, 4717257, 6289676, 7862095, 9434514, 12579352, 15724190, 18869028, 23586285, 25158704, 31448380, 37738056, 47172570, 50317408, 62896760, 75476112, 94345140, 125793520, 150952224, 188690280, 251587040, 377380560, 754761120]

約数ペア:

[(1, 754761120), (2, 377380560), (3, 251587040), (4, 188690280), (5, 150952224), (6, 125793520), (8, 94345140), (10, 75476112), (12, 62896760), (15, 50317408), (16, 47172570), (20, 37738056), (24, 31448380), (30, 25158704), (32, 23586285), (40, 18869028), (48, 15724190), (60, 12579352), (80, 9434514), (96, 7862095), (120, 6289676), (160, 4717257), (240, 3144838), (480, 1572419)]