431374080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{112337}}^1$

素因数の和:112361

約数の個数: 72

約数和(自身を含む): 1377713232

約数和(自身を除く): 946339152

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 112337, 224674, 337011, 449348, 561685, 674022, 898696, 1123370, 1348044, 1685055, 1797392, 2246740, 2696088, 3370110, 3594784, 4493480, 5392176, 6740220, 7189568, 8986960, 10784352, 13480440, 14379136, 17973920, 21568704, 26960880, 28758272, 35947840, 43137408, 53921760, 71895680, 86274816, 107843520, 143791360, 215687040, 431374080]

約数ペア:

[(1, 431374080), (2, 215687040), (3, 143791360), (4, 107843520), (5, 86274816), (6, 71895680), (8, 53921760), (10, 43137408), (12, 35947840), (15, 28758272), (16, 26960880), (20, 21568704), (24, 17973920), (30, 14379136), (32, 13480440), (40, 10784352), (48, 8986960), (60, 7189568), (64, 6740220), (80, 5392176), (96, 4493480), (120, 3594784), (128, 3370110), (160, 2696088), (192, 2246740), (240, 1797392), (256, 1685055), (320, 1348044), (384, 1123370), (480, 898696), (640, 674022), (768, 561685), (960, 449348), (1280, 337011), (1920, 224674), (3840, 112337)]