22368080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:756

約数の個数: 80

約数和(自身を含む): 60531840

約数和(自身を除く): 38163760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 80, 112, 118, 140, 236, 280, 295, 413, 472, 560, 590, 677, 826, 944, 1180, 1354, 1652, 2065, 2360, 2708, 3304, 3385, 4130, 4720, 4739, 5416, 6608, 6770, 8260, 9478, 10832, 13540, 16520, 18956, 23695, 27080, 33040, 37912, 39943, 47390, 54160, 75824, 79886, 94780, 159772, 189560, 199715, 279601, 319544, 379120, 399430, 559202, 639088, 798860, 1118404, 1398005, 1597720, 2236808, 2796010, 3195440, 4473616, 5592020, 11184040, 22368080]

約数ペア:

[(1, 22368080), (2, 11184040), (4, 5592020), (5, 4473616), (7, 3195440), (8, 2796010), (10, 2236808), (14, 1597720), (16, 1398005), (20, 1118404), (28, 798860), (35, 639088), (40, 559202), (56, 399430), (59, 379120), (70, 319544), (80, 279601), (112, 199715), (118, 189560), (140, 159772), (236, 94780), (280, 79886), (295, 75824), (413, 54160), (472, 47390), (560, 39943), (590, 37912), (677, 33040), (826, 27080), (944, 23695), (1180, 18956), (1354, 16520), (1652, 13540), (2065, 10832), (2360, 9478), (2708, 8260), (3304, 6770), (3385, 6608), (4130, 5416), (4720, 4739)]