22960400

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1020

約数の個数: 60

約数和(自身を含む): 56126244

約数和(自身を除く): 33165844

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 305, 400, 488, 610, 941, 976, 1220, 1525, 1882, 2440, 3050, 3764, 4705, 4880, 6100, 7528, 9410, 12200, 15056, 18820, 23525, 24400, 37640, 47050, 57401, 75280, 94100, 114802, 188200, 229604, 287005, 376400, 459208, 574010, 918416, 1148020, 1435025, 2296040, 2870050, 4592080, 5740100, 11480200, 22960400]

約数ペア:

[(1, 22960400), (2, 11480200), (4, 5740100), (5, 4592080), (8, 2870050), (10, 2296040), (16, 1435025), (20, 1148020), (25, 918416), (40, 574010), (50, 459208), (61, 376400), (80, 287005), (100, 229604), (122, 188200), (200, 114802), (244, 94100), (305, 75280), (400, 57401), (488, 47050), (610, 37640), (941, 24400), (976, 23525), (1220, 18820), (1525, 15056), (1882, 12200), (2440, 9410), (3050, 7528), (3764, 6100), (4705, 4880)]