13984563840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2903}}^1$

素因数の和:3131

約数の個数: 256

約数和(自身を含む): 48270055680

約数和(自身を除く): 34285491840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 193, 195, 208, 240, 260, 312, 320, 384, 386, 390, 416, 480, 520, 579, 624, 640, 772, 780, 832, 960, 965, 1040, 1158, 1248, 1544, 1560, 1664, 1920, 1930, 2080, 2316, 2496, 2509, 2895, 2903, 3088, 3120, 3860, 4160, 4632, 4992, 5018, 5790, 5806, 6176, 6240, 7527, 7720, 8320, 8709, 9264, 10036, 11580, 11612, 12352, 12480, 12545, 14515, 15054, 15440, 17418, 18528, 20072, 23160, 23224, 24704, 24960, 25090, 29030, 30108, 30880, 34836, 37056, 37635, 37739, 40144, 43545, 46320, 46448, 50180, 58060, 60216, 61760, 69672, 74112, 75270, 75478, 80288, 87090, 92640, 92896, 100360, 113217, 116120, 120432, 123520, 139344, 150540, 150956, 160576, 174180, 185280, 185792, 188695, 200720, 226434, 232240, 240864, 278688, 301080, 301912, 321152, 348360, 370560, 371584, 377390, 401440, 452868, 464480, 481728, 557376, 560279, 566085, 602160, 603824, 696720, 754780, 802880, 905736, 928960, 963456, 1114752, 1120558, 1132170, 1204320, 1207648, 1393440, 1509560, 1605760, 1680837, 1811472, 1857920, 2241116, 2264340, 2408640, 2415296, 2786880, 2801395, 3019120, 3361674, 3622944, 4482232, 4528680, 4817280, 4830592, 5573760, 5602790, 6038240, 6723348, 7245888, 7283627, 8404185, 8964464, 9057360, 11205580, 12076480, 13446696, 14491776, 14567254, 16808370, 17928928, 18114720, 21850881, 22411160, 24152960, 26893392, 29134508, 33616740, 35857856, 36229440, 36418135, 43701762, 44822320, 53786784, 58269016, 67233480, 71715712, 72458880, 72836270, 87403524, 89644640, 107573568, 109254405, 116538032, 134466960, 145672540, 174807048, 179289280, 215147136, 218508810, 233076064, 268933920, 291345080, 349614096, 358578560, 437017620, 466152128, 537867840, 582690160, 699228192, 874035240, 932304256, 1075735680, 1165380320, 1398456384, 1748070480, 2330760640, 2796912768, 3496140960, 4661521280, 6992281920, 13984563840]

約数ペア:

[(1, 13984563840), (2, 6992281920), (3, 4661521280), (4, 3496140960), (5, 2796912768), (6, 2330760640), (8, 1748070480), (10, 1398456384), (12, 1165380320), (13, 1075735680), (15, 932304256), (16, 874035240), (20, 699228192), (24, 582690160), (26, 537867840), (30, 466152128), (32, 437017620), (39, 358578560), (40, 349614096), (48, 291345080), (52, 268933920), (60, 233076064), (64, 218508810), (65, 215147136), (78, 179289280), (80, 174807048), (96, 145672540), (104, 134466960), (120, 116538032), (128, 109254405), (130, 107573568), (156, 89644640), (160, 87403524), (192, 72836270), (193, 72458880), (195, 71715712), (208, 67233480), (240, 58269016), (260, 53786784), (312, 44822320), (320, 43701762), (384, 36418135), (386, 36229440), (390, 35857856), (416, 33616740), (480, 29134508), (520, 26893392), (579, 24152960), (624, 22411160), (640, 21850881), (772, 18114720), (780, 17928928), (832, 16808370), (960, 14567254), (965, 14491776), (1040, 13446696), (1158, 12076480), (1248, 11205580), (1544, 9057360), (1560, 8964464), (1664, 8404185), (1920, 7283627), (1930, 7245888), (2080, 6723348), (2316, 6038240), (2496, 5602790), (2509, 5573760), (2895, 4830592), (2903, 4817280), (3088, 4528680), (3120, 4482232), (3860, 3622944), (4160, 3361674), (4632, 3019120), (4992, 2801395), (5018, 2786880), (5790, 2415296), (5806, 2408640), (6176, 2264340), (6240, 2241116), (7527, 1857920), (7720, 1811472), (8320, 1680837), (8709, 1605760), (9264, 1509560), (10036, 1393440), (11580, 1207648), (11612, 1204320), (12352, 1132170), (12480, 1120558), (12545, 1114752), (14515, 963456), (15054, 928960), (15440, 905736), (17418, 802880), (18528, 754780), (20072, 696720), (23160, 603824), (23224, 602160), (24704, 566085), (24960, 560279), (25090, 557376), (29030, 481728), (30108, 464480), (30880, 452868), (34836, 401440), (37056, 377390), (37635, 371584), (37739, 370560), (40144, 348360), (43545, 321152), (46320, 301912), (46448, 301080), (50180, 278688), (58060, 240864), (60216, 232240), (61760, 226434), (69672, 200720), (74112, 188695), (75270, 185792), (75478, 185280), (80288, 174180), (87090, 160576), (92640, 150956), (92896, 150540), (100360, 139344), (113217, 123520), (116120, 120432)]