31093200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{2879}}^1$

素因数の和:2906

約数の個数: 120

約数和(自身を含む): 110707200

約数和(自身を除く): 79614000

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, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 2879, 3600, 5400, 5758, 8637, 10800, 11516, 14395, 17274, 23032, 25911, 28790, 34548, 43185, 46064, 51822, 57580, 69096, 71975, 77733, 86370, 103644, 115160, 129555, 138192, 143950, 155466, 172740, 207288, 215925, 230320, 259110, 287900, 310932, 345480, 388665, 414576, 431850, 518220, 575800, 621864, 647775, 690960, 777330, 863700, 1036440, 1151600, 1243728, 1295550, 1554660, 1727400, 1943325, 2072880, 2591100, 3109320, 3454800, 3886650, 5182200, 6218640, 7773300, 10364400, 15546600, 31093200]

約数ペア:

[(1, 31093200), (2, 15546600), (3, 10364400), (4, 7773300), (5, 6218640), (6, 5182200), (8, 3886650), (9, 3454800), (10, 3109320), (12, 2591100), (15, 2072880), (16, 1943325), (18, 1727400), (20, 1554660), (24, 1295550), (25, 1243728), (27, 1151600), (30, 1036440), (36, 863700), (40, 777330), (45, 690960), (48, 647775), (50, 621864), (54, 575800), (60, 518220), (72, 431850), (75, 414576), (80, 388665), (90, 345480), (100, 310932), (108, 287900), (120, 259110), (135, 230320), (144, 215925), (150, 207288), (180, 172740), (200, 155466), (216, 143950), (225, 138192), (240, 129555), (270, 115160), (300, 103644), (360, 86370), (400, 77733), (432, 71975), (450, 69096), (540, 57580), (600, 51822), (675, 46064), (720, 43185), (900, 34548), (1080, 28790), (1200, 25911), (1350, 23032), (1800, 17274), (2160, 14395), (2700, 11516), (2879, 10800), (3600, 8637), (5400, 5758)]