51276552960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13353269}}^1$

素因数の和:13353293

約数の個数: 72

約数和(自身を含む): 163764503280

約数和(自身を除く): 112487950320

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, 13353269, 26706538, 40059807, 53413076, 66766345, 80119614, 106826152, 133532690, 160239228, 200299035, 213652304, 267065380, 320478456, 400598070, 427304608, 534130760, 640956912, 801196140, 854609216, 1068261520, 1281913824, 1602392280, 1709218432, 2136523040, 2563827648, 3204784560, 3418436864, 4273046080, 5127655296, 6409569120, 8546092160, 10255310592, 12819138240, 17092184320, 25638276480, 51276552960]

約数ペア:

[(1, 51276552960), (2, 25638276480), (3, 17092184320), (4, 12819138240), (5, 10255310592), (6, 8546092160), (8, 6409569120), (10, 5127655296), (12, 4273046080), (15, 3418436864), (16, 3204784560), (20, 2563827648), (24, 2136523040), (30, 1709218432), (32, 1602392280), (40, 1281913824), (48, 1068261520), (60, 854609216), (64, 801196140), (80, 640956912), (96, 534130760), (120, 427304608), (128, 400598070), (160, 320478456), (192, 267065380), (240, 213652304), (256, 200299035), (320, 160239228), (384, 133532690), (480, 106826152), (640, 80119614), (768, 66766345), (960, 53413076), (1280, 40059807), (1920, 26706538), (3840, 13353269)]