143226080

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8863}}^1$

素因数の和:8979

約数の個数: 48

約数和(自身を含む): 341760384

約数和(自身を除く): 198534304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 808, 1010, 1616, 2020, 3232, 4040, 8080, 8863, 16160, 17726, 35452, 44315, 70904, 88630, 141808, 177260, 283616, 354520, 709040, 895163, 1418080, 1790326, 3580652, 4475815, 7161304, 8951630, 14322608, 17903260, 28645216, 35806520, 71613040, 143226080]

約数ペア:

[(1, 143226080), (2, 71613040), (4, 35806520), (5, 28645216), (8, 17903260), (10, 14322608), (16, 8951630), (20, 7161304), (32, 4475815), (40, 3580652), (80, 1790326), (101, 1418080), (160, 895163), (202, 709040), (404, 354520), (505, 283616), (808, 177260), (1010, 141808), (1616, 88630), (2020, 70904), (3232, 44315), (4040, 35452), (8080, 17726), (8863, 16160)]