218982000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{36497}}^1$

素因数の和:36523

約数の個数: 80

約数和(自身を含む): 706017312

約数和(自身を除く): 487035312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 36497, 72994, 109491, 145988, 182485, 218982, 291976, 364970, 437964, 547455, 583952, 729940, 875928, 912425, 1094910, 1459880, 1751856, 1824850, 2189820, 2737275, 2919760, 3649700, 4379640, 4562125, 5474550, 7299400, 8759280, 9124250, 10949100, 13686375, 14598800, 18248500, 21898200, 27372750, 36497000, 43796400, 54745500, 72994000, 109491000, 218982000]

約数ペア:

[(1, 218982000), (2, 109491000), (3, 72994000), (4, 54745500), (5, 43796400), (6, 36497000), (8, 27372750), (10, 21898200), (12, 18248500), (15, 14598800), (16, 13686375), (20, 10949100), (24, 9124250), (25, 8759280), (30, 7299400), (40, 5474550), (48, 4562125), (50, 4379640), (60, 3649700), (75, 2919760), (80, 2737275), (100, 2189820), (120, 1824850), (125, 1751856), (150, 1459880), (200, 1094910), (240, 912425), (250, 875928), (300, 729940), (375, 583952), (400, 547455), (500, 437964), (600, 364970), (750, 291976), (1000, 218982), (1200, 182485), (1500, 145988), (2000, 109491), (3000, 72994), (6000, 36497)]