5518080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{479}}^1$

素因数の和:506

約数の個数: 108

約数和(自身を含む): 19131840

約数和(自身を除く): 13613760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 479, 480, 576, 640, 720, 768, 958, 960, 1152, 1280, 1437, 1440, 1916, 1920, 2304, 2395, 2874, 2880, 3832, 3840, 4311, 4790, 5748, 5760, 7185, 7664, 8622, 9580, 11496, 11520, 14370, 15328, 17244, 19160, 21555, 22992, 28740, 30656, 34488, 38320, 43110, 45984, 57480, 61312, 68976, 76640, 86220, 91968, 114960, 122624, 137952, 153280, 172440, 183936, 229920, 275904, 306560, 344880, 367872, 459840, 551808, 613120, 689760, 919680, 1103616, 1379520, 1839360, 2759040, 5518080]

約数ペア:

[(1, 5518080), (2, 2759040), (3, 1839360), (4, 1379520), (5, 1103616), (6, 919680), (8, 689760), (9, 613120), (10, 551808), (12, 459840), (15, 367872), (16, 344880), (18, 306560), (20, 275904), (24, 229920), (30, 183936), (32, 172440), (36, 153280), (40, 137952), (45, 122624), (48, 114960), (60, 91968), (64, 86220), (72, 76640), (80, 68976), (90, 61312), (96, 57480), (120, 45984), (128, 43110), (144, 38320), (160, 34488), (180, 30656), (192, 28740), (240, 22992), (256, 21555), (288, 19160), (320, 17244), (360, 15328), (384, 14370), (479, 11520), (480, 11496), (576, 9580), (640, 8622), (720, 7664), (768, 7185), (958, 5760), (960, 5748), (1152, 4790), (1280, 4311), (1437, 3840), (1440, 3832), (1916, 2880), (1920, 2874), (2304, 2395)]