56081280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29209}}^1$

素因数の和:29231

約数の個数: 64

約数和(自身を含む): 178765200

約数和(自身を除く): 122683920

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, 320, 384, 480, 640, 960, 1920, 29209, 58418, 87627, 116836, 146045, 175254, 233672, 292090, 350508, 438135, 467344, 584180, 701016, 876270, 934688, 1168360, 1402032, 1752540, 1869376, 2336720, 2804064, 3505080, 3738752, 4673440, 5608128, 7010160, 9346880, 11216256, 14020320, 18693760, 28040640, 56081280]

約数ペア:

[(1, 56081280), (2, 28040640), (3, 18693760), (4, 14020320), (5, 11216256), (6, 9346880), (8, 7010160), (10, 5608128), (12, 4673440), (15, 3738752), (16, 3505080), (20, 2804064), (24, 2336720), (30, 1869376), (32, 1752540), (40, 1402032), (48, 1168360), (60, 934688), (64, 876270), (80, 701016), (96, 584180), (120, 467344), (128, 438135), (160, 350508), (192, 292090), (240, 233672), (320, 175254), (384, 146045), (480, 116836), (640, 87627), (960, 58418), (1920, 29209)]