202504920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{23117}}^1$

素因数の和:23204

約数の個数: 64

約数和(自身を含む): 615863520

約数和(自身を除く): 413358600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 23117, 46234, 69351, 92468, 115585, 138702, 184936, 231170, 277404, 346755, 462340, 554808, 693510, 924680, 1387020, 1687541, 2774040, 3375082, 5062623, 6750164, 8437705, 10125246, 13500328, 16875410, 20250492, 25313115, 33750820, 40500984, 50626230, 67501640, 101252460, 202504920]

約数ペア:

[(1, 202504920), (2, 101252460), (3, 67501640), (4, 50626230), (5, 40500984), (6, 33750820), (8, 25313115), (10, 20250492), (12, 16875410), (15, 13500328), (20, 10125246), (24, 8437705), (30, 6750164), (40, 5062623), (60, 3375082), (73, 2774040), (120, 1687541), (146, 1387020), (219, 924680), (292, 693510), (365, 554808), (438, 462340), (584, 346755), (730, 277404), (876, 231170), (1095, 184936), (1460, 138702), (1752, 115585), (2190, 92468), (2920, 69351), (4380, 46234), (8760, 23117)]