119410760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13757}}^1$

素因数の和:13806

約数の個数: 64

約数和(自身を含む): 316984320

約数和(自身を除く): 197573560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 13757, 27514, 55028, 68785, 96299, 110056, 137570, 192598, 275140, 385196, 426467, 481495, 550280, 770392, 852934, 962990, 1705868, 1925980, 2132335, 2985269, 3411736, 3851960, 4264670, 5970538, 8529340, 11941076, 14926345, 17058680, 23882152, 29852690, 59705380, 119410760]

約数ペア:

[(1, 119410760), (2, 59705380), (4, 29852690), (5, 23882152), (7, 17058680), (8, 14926345), (10, 11941076), (14, 8529340), (20, 5970538), (28, 4264670), (31, 3851960), (35, 3411736), (40, 2985269), (56, 2132335), (62, 1925980), (70, 1705868), (124, 962990), (140, 852934), (155, 770392), (217, 550280), (248, 481495), (280, 426467), (310, 385196), (434, 275140), (620, 192598), (868, 137570), (1085, 110056), (1240, 96299), (1736, 68785), (2170, 55028), (4340, 27514), (8680, 13757)]