117275640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1483}}^1$

素因数の和:2156

約数の個数: 64

約数和(自身を含む): 352598400

約数和(自身を除く): 235322760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 659, 1318, 1483, 1977, 2636, 2966, 3295, 3954, 4449, 5272, 5932, 6590, 7415, 7908, 8898, 9885, 11864, 13180, 14830, 15816, 17796, 19770, 22245, 26360, 29660, 35592, 39540, 44490, 59320, 79080, 88980, 177960, 977297, 1954594, 2931891, 3909188, 4886485, 5863782, 7818376, 9772970, 11727564, 14659455, 19545940, 23455128, 29318910, 39091880, 58637820, 117275640]

約数ペア:

[(1, 117275640), (2, 58637820), (3, 39091880), (4, 29318910), (5, 23455128), (6, 19545940), (8, 14659455), (10, 11727564), (12, 9772970), (15, 7818376), (20, 5863782), (24, 4886485), (30, 3909188), (40, 2931891), (60, 1954594), (120, 977297), (659, 177960), (1318, 88980), (1483, 79080), (1977, 59320), (2636, 44490), (2966, 39540), (3295, 35592), (3954, 29660), (4449, 26360), (5272, 22245), (5932, 19770), (6590, 17796), (7415, 15816), (7908, 14830), (8898, 13180), (9885, 11864)]