2300800

素因数分解:

$2^7\times 5^2\times {\mathrm{719}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 5691600

約数和(自身を除く): 3390800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 719, 800, 1438, 1600, 2876, 3200, 3595, 5752, 7190, 11504, 14380, 17975, 23008, 28760, 35950, 46016, 57520, 71900, 92032, 115040, 143800, 230080, 287600, 460160, 575200, 1150400, 2300800]

約数ペア:

[(1, 2300800), (2, 1150400), (4, 575200), (5, 460160), (8, 287600), (10, 230080), (16, 143800), (20, 115040), (25, 92032), (32, 71900), (40, 57520), (50, 46016), (64, 35950), (80, 28760), (100, 23008), (128, 17975), (160, 14380), (200, 11504), (320, 7190), (400, 5752), (640, 3595), (719, 3200), (800, 2876), (1438, 1600)]