1520283360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3167257}}^1$

素因数の和:3167275

約数の個数: 48

約数和(自身を含む): 4788894096

約数和(自身を除く): 3268610736

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, 3167257, 6334514, 9501771, 12669028, 15836285, 19003542, 25338056, 31672570, 38007084, 47508855, 50676112, 63345140, 76014168, 95017710, 101352224, 126690280, 152028336, 190035420, 253380560, 304056672, 380070840, 506761120, 760141680, 1520283360]

約数ペア:

[(1, 1520283360), (2, 760141680), (3, 506761120), (4, 380070840), (5, 304056672), (6, 253380560), (8, 190035420), (10, 152028336), (12, 126690280), (15, 101352224), (16, 95017710), (20, 76014168), (24, 63345140), (30, 50676112), (32, 47508855), (40, 38007084), (48, 31672570), (60, 25338056), (80, 19003542), (96, 15836285), (120, 12669028), (160, 9501771), (240, 6334514), (480, 3167257)]