61398000

素因数分解:

$2^4\times 3^4\times 5^3\times {\mathrm{379}}^1$

素因数の和:414

約数の個数: 200

約数和(自身を含む): 222359280

約数和(自身を除く): 160961280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 125, 135, 144, 150, 162, 180, 200, 216, 225, 240, 250, 270, 300, 324, 360, 375, 379, 400, 405, 432, 450, 500, 540, 600, 648, 675, 720, 750, 758, 810, 900, 1000, 1080, 1125, 1137, 1200, 1296, 1350, 1500, 1516, 1620, 1800, 1895, 2000, 2025, 2160, 2250, 2274, 2700, 3000, 3032, 3240, 3375, 3411, 3600, 3790, 4050, 4500, 4548, 5400, 5685, 6000, 6064, 6480, 6750, 6822, 7580, 8100, 9000, 9096, 9475, 10125, 10233, 10800, 11370, 13500, 13644, 15160, 16200, 17055, 18000, 18192, 18950, 20250, 20466, 22740, 27000, 27288, 28425, 30320, 30699, 32400, 34110, 37900, 40500, 40932, 45480, 47375, 51165, 54000, 54576, 56850, 61398, 68220, 75800, 81000, 81864, 85275, 90960, 94750, 102330, 113700, 122796, 136440, 142125, 151600, 153495, 162000, 163728, 170550, 189500, 204660, 227400, 245592, 255825, 272880, 284250, 306990, 341100, 379000, 409320, 426375, 454800, 491184, 511650, 568500, 613980, 682200, 758000, 767475, 818640, 852750, 1023300, 1137000, 1227960, 1279125, 1364400, 1534950, 1705500, 2046600, 2274000, 2455920, 2558250, 3069900, 3411000, 3837375, 4093200, 5116500, 6139800, 6822000, 7674750, 10233000, 12279600, 15349500, 20466000, 30699000, 61398000]

約数ペア:

[(1, 61398000), (2, 30699000), (3, 20466000), (4, 15349500), (5, 12279600), (6, 10233000), (8, 7674750), (9, 6822000), (10, 6139800), (12, 5116500), (15, 4093200), (16, 3837375), (18, 3411000), (20, 3069900), (24, 2558250), (25, 2455920), (27, 2274000), (30, 2046600), (36, 1705500), (40, 1534950), (45, 1364400), (48, 1279125), (50, 1227960), (54, 1137000), (60, 1023300), (72, 852750), (75, 818640), (80, 767475), (81, 758000), (90, 682200), (100, 613980), (108, 568500), (120, 511650), (125, 491184), (135, 454800), (144, 426375), (150, 409320), (162, 379000), (180, 341100), (200, 306990), (216, 284250), (225, 272880), (240, 255825), (250, 245592), (270, 227400), (300, 204660), (324, 189500), (360, 170550), (375, 163728), (379, 162000), (400, 153495), (405, 151600), (432, 142125), (450, 136440), (500, 122796), (540, 113700), (600, 102330), (648, 94750), (675, 90960), (720, 85275), (750, 81864), (758, 81000), (810, 75800), (900, 68220), (1000, 61398), (1080, 56850), (1125, 54576), (1137, 54000), (1200, 51165), (1296, 47375), (1350, 45480), (1500, 40932), (1516, 40500), (1620, 37900), (1800, 34110), (1895, 32400), (2000, 30699), (2025, 30320), (2160, 28425), (2250, 27288), (2274, 27000), (2700, 22740), (3000, 20466), (3032, 20250), (3240, 18950), (3375, 18192), (3411, 18000), (3600, 17055), (3790, 16200), (4050, 15160), (4500, 13644), (4548, 13500), (5400, 11370), (5685, 10800), (6000, 10233), (6064, 10125), (6480, 9475), (6750, 9096), (6822, 9000), (7580, 8100)]