427974000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{71329}}^1$

素因数の和:71355

約数の個数: 80

約数和(自身を含む): 1379807520

約数和(自身を除く): 951833520

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, 71329, 142658, 213987, 285316, 356645, 427974, 570632, 713290, 855948, 1069935, 1141264, 1426580, 1711896, 1783225, 2139870, 2853160, 3423792, 3566450, 4279740, 5349675, 5706320, 7132900, 8559480, 8916125, 10699350, 14265800, 17118960, 17832250, 21398700, 26748375, 28531600, 35664500, 42797400, 53496750, 71329000, 85594800, 106993500, 142658000, 213987000, 427974000]

約数ペア:

[(1, 427974000), (2, 213987000), (3, 142658000), (4, 106993500), (5, 85594800), (6, 71329000), (8, 53496750), (10, 42797400), (12, 35664500), (15, 28531600), (16, 26748375), (20, 21398700), (24, 17832250), (25, 17118960), (30, 14265800), (40, 10699350), (48, 8916125), (50, 8559480), (60, 7132900), (75, 5706320), (80, 5349675), (100, 4279740), (120, 3566450), (125, 3423792), (150, 2853160), (200, 2139870), (240, 1783225), (250, 1711896), (300, 1426580), (375, 1141264), (400, 1069935), (500, 855948), (600, 713290), (750, 570632), (1000, 427974), (1200, 356645), (1500, 285316), (2000, 213987), (3000, 142658), (6000, 71329)]