244504080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{339589}}^1$

素因数の和:339608

約数の個数: 60

約数和(自身を含む): 821128620

約数和(自身を除く): 576624540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 339589, 679178, 1018767, 1358356, 1697945, 2037534, 2716712, 3056301, 3395890, 4075068, 5093835, 5433424, 6112602, 6791780, 8150136, 10187670, 12225204, 13583560, 15281505, 16300272, 20375340, 24450408, 27167120, 30563010, 40750680, 48900816, 61126020, 81501360, 122252040, 244504080]

約数ペア:

[(1, 244504080), (2, 122252040), (3, 81501360), (4, 61126020), (5, 48900816), (6, 40750680), (8, 30563010), (9, 27167120), (10, 24450408), (12, 20375340), (15, 16300272), (16, 15281505), (18, 13583560), (20, 12225204), (24, 10187670), (30, 8150136), (36, 6791780), (40, 6112602), (45, 5433424), (48, 5093835), (60, 4075068), (72, 3395890), (80, 3056301), (90, 2716712), (120, 2037534), (144, 1697945), (180, 1358356), (240, 1018767), (360, 679178), (720, 339589)]