12134800

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1360

約数の個数: 60

約数和(自身を含む): 30444480

約数和(自身を除く): 18309680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1319, 1840, 2300, 2638, 4600, 5276, 6595, 9200, 10552, 13190, 21104, 26380, 30337, 32975, 52760, 60674, 65950, 105520, 121348, 131900, 151685, 242696, 263800, 303370, 485392, 527600, 606740, 758425, 1213480, 1516850, 2426960, 3033700, 6067400, 12134800]

約数ペア:

[(1, 12134800), (2, 6067400), (4, 3033700), (5, 2426960), (8, 1516850), (10, 1213480), (16, 758425), (20, 606740), (23, 527600), (25, 485392), (40, 303370), (46, 263800), (50, 242696), (80, 151685), (92, 131900), (100, 121348), (115, 105520), (184, 65950), (200, 60674), (230, 52760), (368, 32975), (400, 30337), (460, 26380), (575, 21104), (920, 13190), (1150, 10552), (1319, 9200), (1840, 6595), (2300, 5276), (2638, 4600)]