1246992960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1298951}}^1$

素因数の和:1298971

約数の個数: 56

約数和(自身を含む): 3959205696

約数和(自身を除く): 2712212736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1298951, 2597902, 3896853, 5195804, 6494755, 7793706, 10391608, 12989510, 15587412, 19484265, 20783216, 25979020, 31174824, 38968530, 41566432, 51958040, 62349648, 77937060, 83132864, 103916080, 124699296, 155874120, 207832160, 249398592, 311748240, 415664320, 623496480, 1246992960]

約数ペア:

[(1, 1246992960), (2, 623496480), (3, 415664320), (4, 311748240), (5, 249398592), (6, 207832160), (8, 155874120), (10, 124699296), (12, 103916080), (15, 83132864), (16, 77937060), (20, 62349648), (24, 51958040), (30, 41566432), (32, 38968530), (40, 31174824), (48, 25979020), (60, 20783216), (64, 19484265), (80, 15587412), (96, 12989510), (120, 10391608), (160, 7793706), (192, 6494755), (240, 5195804), (320, 3896853), (480, 2597902), (960, 1298951)]