310080890960

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^2\times {\mathrm{2305777}}^1$

素因数の和:2305872

約数の個数: 60

約数和(自身を含む): 738951121884

約数和(自身を除く): 428870230924

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 1681, 3280, 3362, 6724, 8405, 13448, 16810, 26896, 33620, 67240, 134480, 2305777, 4611554, 9223108, 11528885, 18446216, 23057770, 36892432, 46115540, 92231080, 94536857, 184462160, 189073714, 378147428, 472684285, 756294856, 945368570, 1512589712, 1890737140, 3781474280, 3876011137, 7562948560, 7752022274, 15504044548, 19380055685, 31008089096, 38760111370, 62016178192, 77520222740, 155040445480, 310080890960]

約数ペア:

[(1, 310080890960), (2, 155040445480), (4, 77520222740), (5, 62016178192), (8, 38760111370), (10, 31008089096), (16, 19380055685), (20, 15504044548), (40, 7752022274), (41, 7562948560), (80, 3876011137), (82, 3781474280), (164, 1890737140), (205, 1512589712), (328, 945368570), (410, 756294856), (656, 472684285), (820, 378147428), (1640, 189073714), (1681, 184462160), (3280, 94536857), (3362, 92231080), (6724, 46115540), (8405, 36892432), (13448, 23057770), (16810, 18446216), (26896, 11528885), (33620, 9223108), (67240, 4611554), (134480, 2305777)]