151585680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1721}}^1$

素因数の和:2104

約数の個数: 80

約数和(自身を含む): 471469824

約数和(自身を除く): 319884144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 367, 734, 1101, 1468, 1721, 1835, 2202, 2936, 3442, 3670, 4404, 5163, 5505, 5872, 6884, 7340, 8605, 8808, 10326, 11010, 13768, 14680, 17210, 17616, 20652, 22020, 25815, 27536, 29360, 34420, 41304, 44040, 51630, 68840, 82608, 88080, 103260, 137680, 206520, 413040, 631607, 1263214, 1894821, 2526428, 3158035, 3789642, 5052856, 6316070, 7579284, 9474105, 10105712, 12632140, 15158568, 18948210, 25264280, 30317136, 37896420, 50528560, 75792840, 151585680]

約数ペア:

[(1, 151585680), (2, 75792840), (3, 50528560), (4, 37896420), (5, 30317136), (6, 25264280), (8, 18948210), (10, 15158568), (12, 12632140), (15, 10105712), (16, 9474105), (20, 7579284), (24, 6316070), (30, 5052856), (40, 3789642), (48, 3158035), (60, 2526428), (80, 1894821), (120, 1263214), (240, 631607), (367, 413040), (734, 206520), (1101, 137680), (1468, 103260), (1721, 88080), (1835, 82608), (2202, 68840), (2936, 51630), (3442, 44040), (3670, 41304), (4404, 34420), (5163, 29360), (5505, 27536), (5872, 25815), (6884, 22020), (7340, 20652), (8605, 17616), (8808, 17210), (10326, 14680), (11010, 13768)]