7926000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{1321}}^1$

素因数の和:1347

約数の個数: 80

約数和(自身を含む): 25572768

約数和(自身を除く): 17646768

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, 1321, 1500, 2000, 2642, 3000, 3963, 5284, 6000, 6605, 7926, 10568, 13210, 15852, 19815, 21136, 26420, 31704, 33025, 39630, 52840, 63408, 66050, 79260, 99075, 105680, 132100, 158520, 165125, 198150, 264200, 317040, 330250, 396300, 495375, 528400, 660500, 792600, 990750, 1321000, 1585200, 1981500, 2642000, 3963000, 7926000]

約数ペア:

[(1, 7926000), (2, 3963000), (3, 2642000), (4, 1981500), (5, 1585200), (6, 1321000), (8, 990750), (10, 792600), (12, 660500), (15, 528400), (16, 495375), (20, 396300), (24, 330250), (25, 317040), (30, 264200), (40, 198150), (48, 165125), (50, 158520), (60, 132100), (75, 105680), (80, 99075), (100, 79260), (120, 66050), (125, 63408), (150, 52840), (200, 39630), (240, 33025), (250, 31704), (300, 26420), (375, 21136), (400, 19815), (500, 15852), (600, 13210), (750, 10568), (1000, 7926), (1200, 6605), (1321, 6000), (1500, 5284), (2000, 3963), (2642, 3000)]