2479232000

素因数分解:

$2^{10}\times 5^3\times 7^1\times {\mathrm{2767}}^1$

素因数の和:2809

約数の個数: 176

約数和(自身を含む): 7071287808

約数和(自身を除く): 4592055808

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, 125, 128, 140, 160, 175, 200, 224, 250, 256, 280, 320, 350, 400, 448, 500, 512, 560, 640, 700, 800, 875, 896, 1000, 1024, 1120, 1280, 1400, 1600, 1750, 1792, 2000, 2240, 2560, 2767, 2800, 3200, 3500, 3584, 4000, 4480, 5120, 5534, 5600, 6400, 7000, 7168, 8000, 8960, 11068, 11200, 12800, 13835, 14000, 16000, 17920, 19369, 22136, 22400, 25600, 27670, 28000, 32000, 35840, 38738, 44272, 44800, 55340, 56000, 64000, 69175, 77476, 88544, 89600, 96845, 110680, 112000, 128000, 138350, 154952, 177088, 179200, 193690, 221360, 224000, 276700, 309904, 345875, 354176, 387380, 442720, 448000, 484225, 553400, 619808, 691750, 708352, 774760, 885440, 896000, 968450, 1106800, 1239616, 1383500, 1416704, 1549520, 1770880, 1936900, 2213600, 2421125, 2479232, 2767000, 2833408, 3099040, 3541760, 3873800, 4427200, 4842250, 4958464, 5534000, 6198080, 7083520, 7747600, 8854400, 9684500, 9916928, 11068000, 12396160, 14167040, 15495200, 17708800, 19369000, 19833856, 22136000, 24792320, 30990400, 35417600, 38738000, 44272000, 49584640, 61980800, 70835200, 77476000, 88544000, 99169280, 123961600, 154952000, 177088000, 247923200, 309904000, 354176000, 495846400, 619808000, 1239616000, 2479232000]

約数ペア:

[(1, 2479232000), (2, 1239616000), (4, 619808000), (5, 495846400), (7, 354176000), (8, 309904000), (10, 247923200), (14, 177088000), (16, 154952000), (20, 123961600), (25, 99169280), (28, 88544000), (32, 77476000), (35, 70835200), (40, 61980800), (50, 49584640), (56, 44272000), (64, 38738000), (70, 35417600), (80, 30990400), (100, 24792320), (112, 22136000), (125, 19833856), (128, 19369000), (140, 17708800), (160, 15495200), (175, 14167040), (200, 12396160), (224, 11068000), (250, 9916928), (256, 9684500), (280, 8854400), (320, 7747600), (350, 7083520), (400, 6198080), (448, 5534000), (500, 4958464), (512, 4842250), (560, 4427200), (640, 3873800), (700, 3541760), (800, 3099040), (875, 2833408), (896, 2767000), (1000, 2479232), (1024, 2421125), (1120, 2213600), (1280, 1936900), (1400, 1770880), (1600, 1549520), (1750, 1416704), (1792, 1383500), (2000, 1239616), (2240, 1106800), (2560, 968450), (2767, 896000), (2800, 885440), (3200, 774760), (3500, 708352), (3584, 691750), (4000, 619808), (4480, 553400), (5120, 484225), (5534, 448000), (5600, 442720), (6400, 387380), (7000, 354176), (7168, 345875), (8000, 309904), (8960, 276700), (11068, 224000), (11200, 221360), (12800, 193690), (13835, 179200), (14000, 177088), (16000, 154952), (17920, 138350), (19369, 128000), (22136, 112000), (22400, 110680), (25600, 96845), (27670, 89600), (28000, 88544), (32000, 77476), (35840, 69175), (38738, 64000), (44272, 56000), (44800, 55340)]