57027200

素因数分解:

$2^7\times 5^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 143428320

約数和(自身を除く): 86401120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 128, 142, 160, 200, 251, 284, 320, 355, 400, 502, 568, 640, 710, 800, 1004, 1136, 1255, 1420, 1600, 1775, 2008, 2272, 2510, 2840, 3200, 3550, 4016, 4544, 5020, 5680, 6275, 7100, 8032, 9088, 10040, 11360, 12550, 14200, 16064, 17821, 20080, 22720, 25100, 28400, 32128, 35642, 40160, 45440, 50200, 56800, 71284, 80320, 89105, 100400, 113600, 142568, 160640, 178210, 200800, 227200, 285136, 356420, 401600, 445525, 570272, 712840, 803200, 891050, 1140544, 1425680, 1782100, 2281088, 2851360, 3564200, 5702720, 7128400, 11405440, 14256800, 28513600, 57027200]

約数ペア:

[(1, 57027200), (2, 28513600), (4, 14256800), (5, 11405440), (8, 7128400), (10, 5702720), (16, 3564200), (20, 2851360), (25, 2281088), (32, 1782100), (40, 1425680), (50, 1140544), (64, 891050), (71, 803200), (80, 712840), (100, 570272), (128, 445525), (142, 401600), (160, 356420), (200, 285136), (251, 227200), (284, 200800), (320, 178210), (355, 160640), (400, 142568), (502, 113600), (568, 100400), (640, 89105), (710, 80320), (800, 71284), (1004, 56800), (1136, 50200), (1255, 45440), (1420, 40160), (1600, 35642), (1775, 32128), (2008, 28400), (2272, 25100), (2510, 22720), (2840, 20080), (3200, 17821), (3550, 16064), (4016, 14200), (4544, 12550), (5020, 11360), (5680, 10040), (6275, 9088), (7100, 8032)]