580386480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{56239}}^1$

素因数の和:56298

約数の個数: 80

約数和(自身を含む): 1841072640

約数和(自身を除く): 1260686160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 56239, 112478, 168717, 224956, 281195, 337434, 449912, 562390, 674868, 843585, 899824, 1124780, 1349736, 1687170, 2249560, 2418277, 2699472, 3374340, 4499120, 4836554, 6748680, 7254831, 9673108, 12091385, 13497360, 14509662, 19346216, 24182770, 29019324, 36274155, 38692432, 48365540, 58038648, 72548310, 96731080, 116077296, 145096620, 193462160, 290193240, 580386480]

約数ペア:

[(1, 580386480), (2, 290193240), (3, 193462160), (4, 145096620), (5, 116077296), (6, 96731080), (8, 72548310), (10, 58038648), (12, 48365540), (15, 38692432), (16, 36274155), (20, 29019324), (24, 24182770), (30, 19346216), (40, 14509662), (43, 13497360), (48, 12091385), (60, 9673108), (80, 7254831), (86, 6748680), (120, 4836554), (129, 4499120), (172, 3374340), (215, 2699472), (240, 2418277), (258, 2249560), (344, 1687170), (430, 1349736), (516, 1124780), (645, 899824), (688, 843585), (860, 674868), (1032, 562390), (1290, 449912), (1720, 337434), (2064, 281195), (2580, 224956), (3440, 168717), (5160, 112478), (10320, 56239)]