173147640

素因数分解:

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

素因数の和:353

約数の個数: 64

約数和(自身を含む): 524080800

約数和(自身を除く): 350933160

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, 12769, 13560, 25538, 38307, 51076, 63845, 76614, 102152, 127690, 153228, 191535, 255380, 306456, 383070, 510760, 766140, 1442897, 1532280, 2885794, 4328691, 5771588, 7214485, 8657382, 11543176, 14428970, 17314764, 21643455, 28857940, 34629528, 43286910, 57715880, 86573820, 173147640]

約数ペア:

[(1, 173147640), (2, 86573820), (3, 57715880), (4, 43286910), (5, 34629528), (6, 28857940), (8, 21643455), (10, 17314764), (12, 14428970), (15, 11543176), (20, 8657382), (24, 7214485), (30, 5771588), (40, 4328691), (60, 2885794), (113, 1532280), (120, 1442897), (226, 766140), (339, 510760), (452, 383070), (565, 306456), (678, 255380), (904, 191535), (1130, 153228), (1356, 127690), (1695, 102152), (2260, 76614), (2712, 63845), (3390, 51076), (4520, 38307), (6780, 25538), (12769, 13560)]