140952480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{293651}}^1$

素因数の和:293669

約数の個数: 48

約数和(自身を含む): 444001824

約数和(自身を除く): 303049344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 293651, 587302, 880953, 1174604, 1468255, 1761906, 2349208, 2936510, 3523812, 4404765, 4698416, 5873020, 7047624, 8809530, 9396832, 11746040, 14095248, 17619060, 23492080, 28190496, 35238120, 46984160, 70476240, 140952480]

約数ペア:

[(1, 140952480), (2, 70476240), (3, 46984160), (4, 35238120), (5, 28190496), (6, 23492080), (8, 17619060), (10, 14095248), (12, 11746040), (15, 9396832), (16, 8809530), (20, 7047624), (24, 5873020), (30, 4698416), (32, 4404765), (40, 3523812), (48, 2936510), (60, 2349208), (80, 1761906), (96, 1468255), (120, 1174604), (160, 880953), (240, 587302), (480, 293651)]