1204912320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1255117}}^1$

素因数の和:1255137

約数の個数: 56

約数和(自身を含む): 3825599664

約数和(自身を除く): 2620687344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1255117, 2510234, 3765351, 5020468, 6275585, 7530702, 10040936, 12551170, 15061404, 18826755, 20081872, 25102340, 30122808, 37653510, 40163744, 50204680, 60245616, 75307020, 80327488, 100409360, 120491232, 150614040, 200818720, 240982464, 301228080, 401637440, 602456160, 1204912320]

約数ペア:

[(1, 1204912320), (2, 602456160), (3, 401637440), (4, 301228080), (5, 240982464), (6, 200818720), (8, 150614040), (10, 120491232), (12, 100409360), (15, 80327488), (16, 75307020), (20, 60245616), (24, 50204680), (30, 40163744), (32, 37653510), (40, 30122808), (48, 25102340), (60, 20081872), (64, 18826755), (80, 15061404), (96, 12551170), (120, 10040936), (160, 7530702), (192, 6275585), (240, 5020468), (320, 3765351), (480, 2510234), (960, 1255117)]