12275200

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{137}}^1$

素因数の和:172

約数の個数: 120

約数和(自身を含む): 35011152

約数和(自身を除く): 22735952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 137, 140, 160, 175, 200, 224, 256, 274, 280, 320, 350, 400, 448, 512, 548, 560, 640, 685, 700, 800, 896, 959, 1096, 1120, 1280, 1370, 1400, 1600, 1792, 1918, 2192, 2240, 2560, 2740, 2800, 3200, 3425, 3584, 3836, 4384, 4480, 4795, 5480, 5600, 6400, 6850, 7672, 8768, 8960, 9590, 10960, 11200, 12800, 13700, 15344, 17536, 17920, 19180, 21920, 22400, 23975, 27400, 30688, 35072, 38360, 43840, 44800, 47950, 54800, 61376, 70144, 76720, 87680, 89600, 95900, 109600, 122752, 153440, 175360, 191800, 219200, 245504, 306880, 350720, 383600, 438400, 491008, 613760, 767200, 876800, 1227520, 1534400, 1753600, 2455040, 3068800, 6137600, 12275200]

約数ペア:

[(1, 12275200), (2, 6137600), (4, 3068800), (5, 2455040), (7, 1753600), (8, 1534400), (10, 1227520), (14, 876800), (16, 767200), (20, 613760), (25, 491008), (28, 438400), (32, 383600), (35, 350720), (40, 306880), (50, 245504), (56, 219200), (64, 191800), (70, 175360), (80, 153440), (100, 122752), (112, 109600), (128, 95900), (137, 89600), (140, 87680), (160, 76720), (175, 70144), (200, 61376), (224, 54800), (256, 47950), (274, 44800), (280, 43840), (320, 38360), (350, 35072), (400, 30688), (448, 27400), (512, 23975), (548, 22400), (560, 21920), (640, 19180), (685, 17920), (700, 17536), (800, 15344), (896, 13700), (959, 12800), (1096, 11200), (1120, 10960), (1280, 9590), (1370, 8960), (1400, 8768), (1600, 7672), (1792, 6850), (1918, 6400), (2192, 5600), (2240, 5480), (2560, 4795), (2740, 4480), (2800, 4384), (3200, 3836), (3425, 3584)]