39948000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{3329}}^1$

素因数の和:3357

約数の個数: 96

約数和(自身を含む): 130908960

約数和(自身を除く): 90960960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 3329, 4000, 6000, 6658, 9987, 12000, 13316, 16645, 19974, 26632, 33290, 39948, 49935, 53264, 66580, 79896, 83225, 99870, 106528, 133160, 159792, 166450, 199740, 249675, 266320, 319584, 332900, 399480, 416125, 499350, 532640, 665800, 798960, 832250, 998700, 1248375, 1331600, 1597920, 1664500, 1997400, 2496750, 2663200, 3329000, 3994800, 4993500, 6658000, 7989600, 9987000, 13316000, 19974000, 39948000]

約数ペア:

[(1, 39948000), (2, 19974000), (3, 13316000), (4, 9987000), (5, 7989600), (6, 6658000), (8, 4993500), (10, 3994800), (12, 3329000), (15, 2663200), (16, 2496750), (20, 1997400), (24, 1664500), (25, 1597920), (30, 1331600), (32, 1248375), (40, 998700), (48, 832250), (50, 798960), (60, 665800), (75, 532640), (80, 499350), (96, 416125), (100, 399480), (120, 332900), (125, 319584), (150, 266320), (160, 249675), (200, 199740), (240, 166450), (250, 159792), (300, 133160), (375, 106528), (400, 99870), (480, 83225), (500, 79896), (600, 66580), (750, 53264), (800, 49935), (1000, 39948), (1200, 33290), (1500, 26632), (2000, 19974), (2400, 16645), (3000, 13316), (3329, 12000), (4000, 9987), (6000, 6658)]