198456000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{8269}}^1$

素因数の和:8299

約数の個数: 112

約数和(自身を含む): 655380960

約数和(自身を除く): 456924960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 2000, 2400, 3000, 4000, 4800, 6000, 8000, 8269, 12000, 16538, 24000, 24807, 33076, 41345, 49614, 66152, 82690, 99228, 124035, 132304, 165380, 198456, 206725, 248070, 264608, 330760, 396912, 413450, 496140, 529216, 620175, 661520, 793824, 826900, 992280, 1033625, 1240350, 1323040, 1587648, 1653800, 1984560, 2067250, 2480700, 2646080, 3100875, 3307600, 3969120, 4134500, 4961400, 6201750, 6615200, 7938240, 8269000, 9922800, 12403500, 13230400, 16538000, 19845600, 24807000, 33076000, 39691200, 49614000, 66152000, 99228000, 198456000]

約数ペア:

[(1, 198456000), (2, 99228000), (3, 66152000), (4, 49614000), (5, 39691200), (6, 33076000), (8, 24807000), (10, 19845600), (12, 16538000), (15, 13230400), (16, 12403500), (20, 9922800), (24, 8269000), (25, 7938240), (30, 6615200), (32, 6201750), (40, 4961400), (48, 4134500), (50, 3969120), (60, 3307600), (64, 3100875), (75, 2646080), (80, 2480700), (96, 2067250), (100, 1984560), (120, 1653800), (125, 1587648), (150, 1323040), (160, 1240350), (192, 1033625), (200, 992280), (240, 826900), (250, 793824), (300, 661520), (320, 620175), (375, 529216), (400, 496140), (480, 413450), (500, 396912), (600, 330760), (750, 264608), (800, 248070), (960, 206725), (1000, 198456), (1200, 165380), (1500, 132304), (1600, 124035), (2000, 99228), (2400, 82690), (3000, 66152), (4000, 49614), (4800, 41345), (6000, 33076), (8000, 24807), (8269, 24000), (12000, 16538)]