102457040

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:529

約数の個数: 120

約数和(自身を含む): 282437280

約数和(自身を除く): 179980240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 59, 70, 80, 98, 112, 118, 140, 196, 236, 245, 280, 295, 392, 413, 443, 472, 490, 560, 590, 784, 826, 886, 944, 980, 1180, 1652, 1772, 1960, 2065, 2215, 2360, 2891, 3101, 3304, 3544, 3920, 4130, 4430, 4720, 5782, 6202, 6608, 7088, 8260, 8860, 11564, 12404, 14455, 15505, 16520, 17720, 21707, 23128, 24808, 26137, 28910, 31010, 33040, 35440, 43414, 46256, 49616, 52274, 57820, 62020, 86828, 104548, 108535, 115640, 124040, 130685, 173656, 182959, 209096, 217070, 231280, 248080, 261370, 347312, 365918, 418192, 434140, 522740, 731836, 868280, 914795, 1045480, 1280713, 1463672, 1736560, 1829590, 2090960, 2561426, 2927344, 3659180, 5122852, 6403565, 7318360, 10245704, 12807130, 14636720, 20491408, 25614260, 51228520, 102457040]

約数ペア:

[(1, 102457040), (2, 51228520), (4, 25614260), (5, 20491408), (7, 14636720), (8, 12807130), (10, 10245704), (14, 7318360), (16, 6403565), (20, 5122852), (28, 3659180), (35, 2927344), (40, 2561426), (49, 2090960), (56, 1829590), (59, 1736560), (70, 1463672), (80, 1280713), (98, 1045480), (112, 914795), (118, 868280), (140, 731836), (196, 522740), (236, 434140), (245, 418192), (280, 365918), (295, 347312), (392, 261370), (413, 248080), (443, 231280), (472, 217070), (490, 209096), (560, 182959), (590, 173656), (784, 130685), (826, 124040), (886, 115640), (944, 108535), (980, 104548), (1180, 86828), (1652, 62020), (1772, 57820), (1960, 52274), (2065, 49616), (2215, 46256), (2360, 43414), (2891, 35440), (3101, 33040), (3304, 31010), (3544, 28910), (3920, 26137), (4130, 24808), (4430, 23128), (4720, 21707), (5782, 17720), (6202, 16520), (6608, 15505), (7088, 14455), (8260, 12404), (8860, 11564)]