2061600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{859}}^1$

素因数の和:882

約数の個数: 72

約数和(自身を含む): 6718320

約数和(自身を除く): 4656720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 859, 1200, 1718, 2400, 2577, 3436, 4295, 5154, 6872, 8590, 10308, 12885, 13744, 17180, 20616, 21475, 25770, 27488, 34360, 41232, 42950, 51540, 64425, 68720, 82464, 85900, 103080, 128850, 137440, 171800, 206160, 257700, 343600, 412320, 515400, 687200, 1030800, 2061600]

約数ペア:

[(1, 2061600), (2, 1030800), (3, 687200), (4, 515400), (5, 412320), (6, 343600), (8, 257700), (10, 206160), (12, 171800), (15, 137440), (16, 128850), (20, 103080), (24, 85900), (25, 82464), (30, 68720), (32, 64425), (40, 51540), (48, 42950), (50, 41232), (60, 34360), (75, 27488), (80, 25770), (96, 21475), (100, 20616), (120, 17180), (150, 13744), (160, 12885), (200, 10308), (240, 8590), (300, 6872), (400, 5154), (480, 4295), (600, 3436), (800, 2577), (859, 2400), (1200, 1718)]