2529120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 8709120

約数和(自身を除く): 6180000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 479, 480, 528, 660, 880, 958, 1056, 1320, 1437, 1760, 1916, 2395, 2640, 2874, 3832, 4790, 5269, 5280, 5748, 7185, 7664, 9580, 10538, 11496, 14370, 15328, 15807, 19160, 21076, 22992, 26345, 28740, 31614, 38320, 42152, 45984, 52690, 57480, 63228, 76640, 79035, 84304, 105380, 114960, 126456, 158070, 168608, 210760, 229920, 252912, 316140, 421520, 505824, 632280, 843040, 1264560, 2529120]

約数ペア:

[(1, 2529120), (2, 1264560), (3, 843040), (4, 632280), (5, 505824), (6, 421520), (8, 316140), (10, 252912), (11, 229920), (12, 210760), (15, 168608), (16, 158070), (20, 126456), (22, 114960), (24, 105380), (30, 84304), (32, 79035), (33, 76640), (40, 63228), (44, 57480), (48, 52690), (55, 45984), (60, 42152), (66, 38320), (80, 31614), (88, 28740), (96, 26345), (110, 22992), (120, 21076), (132, 19160), (160, 15807), (165, 15328), (176, 14370), (220, 11496), (240, 10538), (264, 9580), (330, 7664), (352, 7185), (440, 5748), (479, 5280), (480, 5269), (528, 4790), (660, 3832), (880, 2874), (958, 2640), (1056, 2395), (1320, 1916), (1437, 1760)]