27288000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{379}}^1$

素因数の和:412

約数の個数: 168

約数和(自身を含む): 97871280

約数和(自身を除く): 70583280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 379, 400, 450, 480, 500, 576, 600, 720, 750, 758, 800, 900, 960, 1000, 1125, 1137, 1200, 1440, 1500, 1516, 1600, 1800, 1895, 2000, 2250, 2274, 2400, 2880, 3000, 3032, 3411, 3600, 3790, 4000, 4500, 4548, 4800, 5685, 6000, 6064, 6822, 7200, 7580, 8000, 9000, 9096, 9475, 11370, 12000, 12128, 13644, 14400, 15160, 17055, 18000, 18192, 18950, 22740, 24000, 24256, 27288, 28425, 30320, 34110, 36000, 36384, 37900, 45480, 47375, 54576, 56850, 60640, 68220, 72000, 72768, 75800, 85275, 90960, 94750, 109152, 113700, 121280, 136440, 142125, 151600, 170550, 181920, 189500, 218304, 227400, 272880, 284250, 303200, 341100, 363840, 379000, 426375, 454800, 545760, 568500, 606400, 682200, 758000, 852750, 909600, 1091520, 1137000, 1364400, 1516000, 1705500, 1819200, 2274000, 2728800, 3032000, 3411000, 4548000, 5457600, 6822000, 9096000, 13644000, 27288000]

約数ペア:

[(1, 27288000), (2, 13644000), (3, 9096000), (4, 6822000), (5, 5457600), (6, 4548000), (8, 3411000), (9, 3032000), (10, 2728800), (12, 2274000), (15, 1819200), (16, 1705500), (18, 1516000), (20, 1364400), (24, 1137000), (25, 1091520), (30, 909600), (32, 852750), (36, 758000), (40, 682200), (45, 606400), (48, 568500), (50, 545760), (60, 454800), (64, 426375), (72, 379000), (75, 363840), (80, 341100), (90, 303200), (96, 284250), (100, 272880), (120, 227400), (125, 218304), (144, 189500), (150, 181920), (160, 170550), (180, 151600), (192, 142125), (200, 136440), (225, 121280), (240, 113700), (250, 109152), (288, 94750), (300, 90960), (320, 85275), (360, 75800), (375, 72768), (379, 72000), (400, 68220), (450, 60640), (480, 56850), (500, 54576), (576, 47375), (600, 45480), (720, 37900), (750, 36384), (758, 36000), (800, 34110), (900, 30320), (960, 28425), (1000, 27288), (1125, 24256), (1137, 24000), (1200, 22740), (1440, 18950), (1500, 18192), (1516, 18000), (1600, 17055), (1800, 15160), (1895, 14400), (2000, 13644), (2250, 12128), (2274, 12000), (2400, 11370), (2880, 9475), (3000, 9096), (3032, 9000), (3411, 8000), (3600, 7580), (3790, 7200), (4000, 6822), (4500, 6064), (4548, 6000), (4800, 5685)]