157088383440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{654534931}}^1$

素因数の和:654534947

約数の個数: 40

約数和(自身を含む): 486973989408

約数和(自身を除く): 329885605968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 654534931, 1309069862, 1963604793, 2618139724, 3272674655, 3927209586, 5236279448, 6545349310, 7854419172, 9818023965, 10472558896, 13090698620, 15708838344, 19636047930, 26181397240, 31417676688, 39272095860, 52362794480, 78544191720, 157088383440]

約数ペア:

[(1, 157088383440), (2, 78544191720), (3, 52362794480), (4, 39272095860), (5, 31417676688), (6, 26181397240), (8, 19636047930), (10, 15708838344), (12, 13090698620), (15, 10472558896), (16, 9818023965), (20, 7854419172), (24, 6545349310), (30, 5236279448), (40, 3927209586), (48, 3272674655), (60, 2618139724), (80, 1963604793), (120, 1309069862), (240, 654534931)]