223672080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{931967}}^1$

素因数の和:931983

約数の個数: 40

約数和(自身を含む): 693384192

約数和(自身を除く): 469712112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 931967, 1863934, 2795901, 3727868, 4659835, 5591802, 7455736, 9319670, 11183604, 13979505, 14911472, 18639340, 22367208, 27959010, 37278680, 44734416, 55918020, 74557360, 111836040, 223672080]

約数ペア:

[(1, 223672080), (2, 111836040), (3, 74557360), (4, 55918020), (5, 44734416), (6, 37278680), (8, 27959010), (10, 22367208), (12, 18639340), (15, 14911472), (16, 13979505), (20, 11183604), (24, 9319670), (30, 7455736), (40, 5591802), (48, 4659835), (60, 3727868), (80, 2795901), (120, 1863934), (240, 931967)]