155097480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10177}}^1$

素因数の和:10318

約数の個数: 64

約数和(自身を含む): 469002240

約数和(自身を除く): 313904760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 10177, 15240, 20354, 30531, 40708, 50885, 61062, 81416, 101770, 122124, 152655, 203540, 244248, 305310, 407080, 610620, 1221240, 1292479, 2584958, 3877437, 5169916, 6462395, 7754874, 10339832, 12924790, 15509748, 19387185, 25849580, 31019496, 38774370, 51699160, 77548740, 155097480]

約数ペア:

[(1, 155097480), (2, 77548740), (3, 51699160), (4, 38774370), (5, 31019496), (6, 25849580), (8, 19387185), (10, 15509748), (12, 12924790), (15, 10339832), (20, 7754874), (24, 6462395), (30, 5169916), (40, 3877437), (60, 2584958), (120, 1292479), (127, 1221240), (254, 610620), (381, 407080), (508, 305310), (635, 244248), (762, 203540), (1016, 152655), (1270, 122124), (1524, 101770), (1905, 81416), (2540, 61062), (3048, 50885), (3810, 40708), (5080, 30531), (7620, 20354), (10177, 15240)]