248070000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{8269}}^1$

素因数の和:8300

約数の個数: 100

約数和(自身を含む): 800899880

約数和(自身を除く): 552829880

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, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2500, 3000, 3750, 5000, 6000, 7500, 8269, 10000, 15000, 16538, 24807, 30000, 33076, 41345, 49614, 66152, 82690, 99228, 124035, 132304, 165380, 198456, 206725, 248070, 330760, 396912, 413450, 496140, 620175, 661520, 826900, 992280, 1033625, 1240350, 1653800, 1984560, 2067250, 2480700, 3100875, 3307600, 4134500, 4961400, 5168125, 6201750, 8269000, 9922800, 10336250, 12403500, 15504375, 16538000, 20672500, 24807000, 31008750, 41345000, 49614000, 62017500, 82690000, 124035000, 248070000]

約数ペア:

[(1, 248070000), (2, 124035000), (3, 82690000), (4, 62017500), (5, 49614000), (6, 41345000), (8, 31008750), (10, 24807000), (12, 20672500), (15, 16538000), (16, 15504375), (20, 12403500), (24, 10336250), (25, 9922800), (30, 8269000), (40, 6201750), (48, 5168125), (50, 4961400), (60, 4134500), (75, 3307600), (80, 3100875), (100, 2480700), (120, 2067250), (125, 1984560), (150, 1653800), (200, 1240350), (240, 1033625), (250, 992280), (300, 826900), (375, 661520), (400, 620175), (500, 496140), (600, 413450), (625, 396912), (750, 330760), (1000, 248070), (1200, 206725), (1250, 198456), (1500, 165380), (1875, 132304), (2000, 124035), (2500, 99228), (3000, 82690), (3750, 66152), (5000, 49614), (6000, 41345), (7500, 33076), (8269, 30000), (10000, 24807), (15000, 16538)]