168482040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{7757}}^1$

素因数の和:7952

約数の個数: 64

約数和(自身を含む): 508304160

約数和(自身を除く): 339822120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 3620, 4344, 5430, 7240, 7757, 10860, 15514, 21720, 23271, 31028, 38785, 46542, 62056, 77570, 93084, 116355, 155140, 186168, 232710, 310280, 465420, 930840, 1404017, 2808034, 4212051, 5616068, 7020085, 8424102, 11232136, 14040170, 16848204, 21060255, 28080340, 33696408, 42120510, 56160680, 84241020, 168482040]

約数ペア:

[(1, 168482040), (2, 84241020), (3, 56160680), (4, 42120510), (5, 33696408), (6, 28080340), (8, 21060255), (10, 16848204), (12, 14040170), (15, 11232136), (20, 8424102), (24, 7020085), (30, 5616068), (40, 4212051), (60, 2808034), (120, 1404017), (181, 930840), (362, 465420), (543, 310280), (724, 232710), (905, 186168), (1086, 155140), (1448, 116355), (1810, 93084), (2172, 77570), (2715, 62056), (3620, 46542), (4344, 38785), (5430, 31028), (7240, 23271), (7757, 21720), (10860, 15514)]