127995240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3769}}^1$

素因数の和:4066

約数の個数: 64

約数和(自身を含む): 385444800

約数和(自身を除く): 257449560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 3769, 4245, 5660, 6792, 7538, 8490, 11307, 11320, 15076, 16980, 18845, 22614, 30152, 33960, 37690, 45228, 56535, 75380, 90456, 113070, 150760, 226140, 452280, 1066627, 2133254, 3199881, 4266508, 5333135, 6399762, 8533016, 10666270, 12799524, 15999405, 21332540, 25599048, 31998810, 42665080, 63997620, 127995240]

約数ペア:

[(1, 127995240), (2, 63997620), (3, 42665080), (4, 31998810), (5, 25599048), (6, 21332540), (8, 15999405), (10, 12799524), (12, 10666270), (15, 8533016), (20, 6399762), (24, 5333135), (30, 4266508), (40, 3199881), (60, 2133254), (120, 1066627), (283, 452280), (566, 226140), (849, 150760), (1132, 113070), (1415, 90456), (1698, 75380), (2264, 56535), (2830, 45228), (3396, 37690), (3769, 33960), (4245, 30152), (5660, 22614), (6792, 18845), (7538, 16980), (8490, 15076), (11307, 11320)]