58647280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1546

約数の個数: 80

約数和(自身を含む): 149454720

約数和(自身を除く): 90807440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 58, 68, 80, 85, 116, 136, 145, 170, 232, 272, 290, 340, 464, 493, 580, 680, 986, 1160, 1360, 1487, 1972, 2320, 2465, 2974, 3944, 4930, 5948, 7435, 7888, 9860, 11896, 14870, 19720, 23792, 25279, 29740, 39440, 43123, 50558, 59480, 86246, 101116, 118960, 126395, 172492, 202232, 215615, 252790, 344984, 404464, 431230, 505580, 689968, 733091, 862460, 1011160, 1466182, 1724920, 2022320, 2932364, 3449840, 3665455, 5864728, 7330910, 11729456, 14661820, 29323640, 58647280]

約数ペア:

[(1, 58647280), (2, 29323640), (4, 14661820), (5, 11729456), (8, 7330910), (10, 5864728), (16, 3665455), (17, 3449840), (20, 2932364), (29, 2022320), (34, 1724920), (40, 1466182), (58, 1011160), (68, 862460), (80, 733091), (85, 689968), (116, 505580), (136, 431230), (145, 404464), (170, 344984), (232, 252790), (272, 215615), (290, 202232), (340, 172492), (464, 126395), (493, 118960), (580, 101116), (680, 86246), (986, 59480), (1160, 50558), (1360, 43123), (1487, 39440), (1972, 29740), (2320, 25279), (2465, 23792), (2974, 19720), (3944, 14870), (4930, 11896), (5948, 9860), (7435, 7888)]