78882000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13147}}^1$

素因数の和:13173

約数の個数: 80

約数和(自身を含む): 254334912

約数和(自身を除く): 175452912

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, 13147, 26294, 39441, 52588, 65735, 78882, 105176, 131470, 157764, 197205, 210352, 262940, 315528, 328675, 394410, 525880, 631056, 657350, 788820, 986025, 1051760, 1314700, 1577640, 1643375, 1972050, 2629400, 3155280, 3286750, 3944100, 4930125, 5258800, 6573500, 7888200, 9860250, 13147000, 15776400, 19720500, 26294000, 39441000, 78882000]

約数ペア:

[(1, 78882000), (2, 39441000), (3, 26294000), (4, 19720500), (5, 15776400), (6, 13147000), (8, 9860250), (10, 7888200), (12, 6573500), (15, 5258800), (16, 4930125), (20, 3944100), (24, 3286750), (25, 3155280), (30, 2629400), (40, 1972050), (48, 1643375), (50, 1577640), (60, 1314700), (75, 1051760), (80, 986025), (100, 788820), (120, 657350), (125, 631056), (150, 525880), (200, 394410), (240, 328675), (250, 315528), (300, 262940), (375, 210352), (400, 197205), (500, 157764), (600, 131470), (750, 105176), (1000, 78882), (1200, 65735), (1500, 52588), (2000, 39441), (3000, 26294), (6000, 13147)]