156737191440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{653071631}}^1$

素因数の和:653071647

約数の個数: 40

約数和(自身を含む): 485885294208

約数和(自身を除く): 329148102768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 653071631, 1306143262, 1959214893, 2612286524, 3265358155, 3918429786, 5224573048, 6530716310, 7836859572, 9796074465, 10449146096, 13061432620, 15673719144, 19592148930, 26122865240, 31347438288, 39184297860, 52245730480, 78368595720, 156737191440]

約数ペア:

[(1, 156737191440), (2, 78368595720), (3, 52245730480), (4, 39184297860), (5, 31347438288), (6, 26122865240), (8, 19592148930), (10, 15673719144), (12, 13061432620), (15, 10449146096), (16, 9796074465), (20, 7836859572), (24, 6530716310), (30, 5224573048), (40, 3918429786), (48, 3265358155), (60, 2612286524), (80, 1959214893), (120, 1306143262), (240, 653071631)]