22933600

素因数分解:

$2^5\times 5^2\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:392

約数の個数: 72

約数和(自身を含む): 56715120

約数和(自身を除く): 33781520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 109, 160, 200, 218, 263, 400, 436, 526, 545, 800, 872, 1052, 1090, 1315, 1744, 2104, 2180, 2630, 2725, 3488, 4208, 4360, 5260, 5450, 6575, 8416, 8720, 10520, 10900, 13150, 17440, 21040, 21800, 26300, 28667, 42080, 43600, 52600, 57334, 87200, 105200, 114668, 143335, 210400, 229336, 286670, 458672, 573340, 716675, 917344, 1146680, 1433350, 2293360, 2866700, 4586720, 5733400, 11466800, 22933600]

約数ペア:

[(1, 22933600), (2, 11466800), (4, 5733400), (5, 4586720), (8, 2866700), (10, 2293360), (16, 1433350), (20, 1146680), (25, 917344), (32, 716675), (40, 573340), (50, 458672), (80, 286670), (100, 229336), (109, 210400), (160, 143335), (200, 114668), (218, 105200), (263, 87200), (400, 57334), (436, 52600), (526, 43600), (545, 42080), (800, 28667), (872, 26300), (1052, 21800), (1090, 21040), (1315, 17440), (1744, 13150), (2104, 10900), (2180, 10520), (2630, 8720), (2725, 8416), (3488, 6575), (4208, 5450), (4360, 5260)]