202894080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{52837}}^1$

素因数の和:52861

約数の個数: 72

約数和(自身を含む): 648005232

約数和(自身を除く): 445111152

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, 52837, 105674, 158511, 211348, 264185, 317022, 422696, 528370, 634044, 792555, 845392, 1056740, 1268088, 1585110, 1690784, 2113480, 2536176, 3170220, 3381568, 4226960, 5072352, 6340440, 6763136, 8453920, 10144704, 12680880, 13526272, 16907840, 20289408, 25361760, 33815680, 40578816, 50723520, 67631360, 101447040, 202894080]

約数ペア:

[(1, 202894080), (2, 101447040), (3, 67631360), (4, 50723520), (5, 40578816), (6, 33815680), (8, 25361760), (10, 20289408), (12, 16907840), (15, 13526272), (16, 12680880), (20, 10144704), (24, 8453920), (30, 6763136), (32, 6340440), (40, 5072352), (48, 4226960), (60, 3381568), (64, 3170220), (80, 2536176), (96, 2113480), (120, 1690784), (128, 1585110), (160, 1268088), (192, 1056740), (240, 845392), (256, 792555), (320, 634044), (384, 528370), (480, 422696), (640, 317022), (768, 264185), (960, 211348), (1280, 158511), (1920, 105674), (3840, 52837)]