137891640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10169}}^1$

素因数の和:10296

約数の個数: 64

約数和(自身を含む): 417376800

約数和(自身を除く): 279485160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 10169, 13560, 20338, 30507, 40676, 50845, 61014, 81352, 101690, 122028, 152535, 203380, 244056, 305070, 406760, 610140, 1149097, 1220280, 2298194, 3447291, 4596388, 5745485, 6894582, 9192776, 11490970, 13789164, 17236455, 22981940, 27578328, 34472910, 45963880, 68945820, 137891640]

約数ペア:

[(1, 137891640), (2, 68945820), (3, 45963880), (4, 34472910), (5, 27578328), (6, 22981940), (8, 17236455), (10, 13789164), (12, 11490970), (15, 9192776), (20, 6894582), (24, 5745485), (30, 4596388), (40, 3447291), (60, 2298194), (113, 1220280), (120, 1149097), (226, 610140), (339, 406760), (452, 305070), (565, 244056), (678, 203380), (904, 152535), (1130, 122028), (1356, 101690), (1695, 81352), (2260, 61014), (2712, 50845), (3390, 40676), (4520, 30507), (6780, 20338), (10169, 13560)]