2759040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{479}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 9547200

約数和(自身を除く): 6788160

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, 288, 320, 360, 384, 479, 480, 576, 640, 720, 958, 960, 1152, 1437, 1440, 1916, 1920, 2395, 2874, 2880, 3832, 4311, 4790, 5748, 5760, 7185, 7664, 8622, 9580, 11496, 14370, 15328, 17244, 19160, 21555, 22992, 28740, 30656, 34488, 38320, 43110, 45984, 57480, 61312, 68976, 76640, 86220, 91968, 114960, 137952, 153280, 172440, 183936, 229920, 275904, 306560, 344880, 459840, 551808, 689760, 919680, 1379520, 2759040]

約数ペア:

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