16956584640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{10883}}^1$

素因数の和:11447

約数の個数: 168

約数和(自身を含む): 58436761968

約数和(自身を除く): 41480177328

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 541, 576, 720, 960, 1082, 1440, 1623, 2164, 2705, 2880, 3246, 4328, 4869, 5410, 6492, 8115, 8656, 9738, 10820, 10883, 12984, 16230, 17312, 19476, 21640, 21766, 24345, 25968, 32460, 32649, 34624, 38952, 43280, 43532, 48690, 51936, 54415, 64920, 65298, 77904, 86560, 87064, 97380, 97947, 103872, 108830, 129840, 130596, 155808, 163245, 173120, 174128, 194760, 195894, 217660, 259680, 261192, 311616, 326490, 348256, 389520, 391788, 435320, 489735, 519360, 522384, 652980, 696512, 779040, 783576, 870640, 979470, 1044768, 1305960, 1558080, 1567152, 1741280, 1958940, 2089536, 2611920, 3134304, 3482560, 3917880, 5223840, 5887703, 6268608, 7835760, 10447680, 11775406, 15671520, 17663109, 23550812, 29438515, 31343040, 35326218, 47101624, 52989327, 58877030, 70652436, 88315545, 94203248, 105978654, 117754060, 141304872, 176631090, 188406496, 211957308, 235508120, 264946635, 282609744, 353262180, 376812992, 423914616, 471016240, 529893270, 565219488, 706524360, 847829232, 942032480, 1059786540, 1130438976, 1413048720, 1695658464, 1884064960, 2119573080, 2826097440, 3391316928, 4239146160, 5652194880, 8478292320, 16956584640]

約数ペア:

[(1, 16956584640), (2, 8478292320), (3, 5652194880), (4, 4239146160), (5, 3391316928), (6, 2826097440), (8, 2119573080), (9, 1884064960), (10, 1695658464), (12, 1413048720), (15, 1130438976), (16, 1059786540), (18, 942032480), (20, 847829232), (24, 706524360), (30, 565219488), (32, 529893270), (36, 471016240), (40, 423914616), (45, 376812992), (48, 353262180), (60, 282609744), (64, 264946635), (72, 235508120), (80, 211957308), (90, 188406496), (96, 176631090), (120, 141304872), (144, 117754060), (160, 105978654), (180, 94203248), (192, 88315545), (240, 70652436), (288, 58877030), (320, 52989327), (360, 47101624), (480, 35326218), (541, 31343040), (576, 29438515), (720, 23550812), (960, 17663109), (1082, 15671520), (1440, 11775406), (1623, 10447680), (2164, 7835760), (2705, 6268608), (2880, 5887703), (3246, 5223840), (4328, 3917880), (4869, 3482560), (5410, 3134304), (6492, 2611920), (8115, 2089536), (8656, 1958940), (9738, 1741280), (10820, 1567152), (10883, 1558080), (12984, 1305960), (16230, 1044768), (17312, 979470), (19476, 870640), (21640, 783576), (21766, 779040), (24345, 696512), (25968, 652980), (32460, 522384), (32649, 519360), (34624, 489735), (38952, 435320), (43280, 391788), (43532, 389520), (48690, 348256), (51936, 326490), (54415, 311616), (64920, 261192), (65298, 259680), (77904, 217660), (86560, 195894), (87064, 194760), (97380, 174128), (97947, 173120), (103872, 163245), (108830, 155808), (129840, 130596)]