84044800

素因数分解:

$2^{10}\times 5^2\times 7^2\times {\mathrm{67}}^1$

素因数の和:111

約数の個数: 198

約数和(自身を含む): 245959332

約数和(自身を除く): 161914532

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 67, 70, 80, 98, 100, 112, 128, 134, 140, 160, 175, 196, 200, 224, 245, 256, 268, 280, 320, 335, 350, 392, 400, 448, 469, 490, 512, 536, 560, 640, 670, 700, 784, 800, 896, 938, 980, 1024, 1072, 1120, 1225, 1280, 1340, 1400, 1568, 1600, 1675, 1792, 1876, 1960, 2144, 2240, 2345, 2450, 2560, 2680, 2800, 3136, 3200, 3283, 3350, 3584, 3752, 3920, 4288, 4480, 4690, 4900, 5120, 5360, 5600, 6272, 6400, 6566, 6700, 7168, 7504, 7840, 8576, 8960, 9380, 9800, 10720, 11200, 11725, 12544, 12800, 13132, 13400, 15008, 15680, 16415, 17152, 17920, 18760, 19600, 21440, 22400, 23450, 25088, 25600, 26264, 26800, 30016, 31360, 32830, 34304, 35840, 37520, 39200, 42880, 44800, 46900, 50176, 52528, 53600, 60032, 62720, 65660, 68608, 75040, 78400, 82075, 85760, 89600, 93800, 105056, 107200, 120064, 125440, 131320, 150080, 156800, 164150, 171520, 179200, 187600, 210112, 214400, 240128, 250880, 262640, 300160, 313600, 328300, 343040, 375200, 420224, 428800, 480256, 525280, 600320, 627200, 656600, 750400, 840448, 857600, 1050560, 1200640, 1254400, 1313200, 1500800, 1680896, 1715200, 2101120, 2401280, 2626400, 3001600, 3361792, 4202240, 5252800, 6003200, 8404480, 10505600, 12006400, 16808960, 21011200, 42022400, 84044800]

約数ペア:

[(1, 84044800), (2, 42022400), (4, 21011200), (5, 16808960), (7, 12006400), (8, 10505600), (10, 8404480), (14, 6003200), (16, 5252800), (20, 4202240), (25, 3361792), (28, 3001600), (32, 2626400), (35, 2401280), (40, 2101120), (49, 1715200), (50, 1680896), (56, 1500800), (64, 1313200), (67, 1254400), (70, 1200640), (80, 1050560), (98, 857600), (100, 840448), (112, 750400), (128, 656600), (134, 627200), (140, 600320), (160, 525280), (175, 480256), (196, 428800), (200, 420224), (224, 375200), (245, 343040), (256, 328300), (268, 313600), (280, 300160), (320, 262640), (335, 250880), (350, 240128), (392, 214400), (400, 210112), (448, 187600), (469, 179200), (490, 171520), (512, 164150), (536, 156800), (560, 150080), (640, 131320), (670, 125440), (700, 120064), (784, 107200), (800, 105056), (896, 93800), (938, 89600), (980, 85760), (1024, 82075), (1072, 78400), (1120, 75040), (1225, 68608), (1280, 65660), (1340, 62720), (1400, 60032), (1568, 53600), (1600, 52528), (1675, 50176), (1792, 46900), (1876, 44800), (1960, 42880), (2144, 39200), (2240, 37520), (2345, 35840), (2450, 34304), (2560, 32830), (2680, 31360), (2800, 30016), (3136, 26800), (3200, 26264), (3283, 25600), (3350, 25088), (3584, 23450), (3752, 22400), (3920, 21440), (4288, 19600), (4480, 18760), (4690, 17920), (4900, 17152), (5120, 16415), (5360, 15680), (5600, 15008), (6272, 13400), (6400, 13132), (6566, 12800), (6700, 12544), (7168, 11725), (7504, 11200), (7840, 10720), (8576, 9800), (8960, 9380)]