1200487360

素因数分解:

$2^6\times 5^1\times {\mathrm{3751523}}^1$

素因数の和:3751540

約数の個数: 28

約数和(自身を含む): 2858661288

約数和(自身を除く): 1658173928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3751523, 7503046, 15006092, 18757615, 30012184, 37515230, 60024368, 75030460, 120048736, 150060920, 240097472, 300121840, 600243680, 1200487360]

約数ペア:

[(1, 1200487360), (2, 600243680), (4, 300121840), (5, 240097472), (8, 150060920), (10, 120048736), (16, 75030460), (20, 60024368), (32, 37515230), (40, 30012184), (64, 18757615), (80, 15006092), (160, 7503046), (320, 3751523)]