21184636320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:426

約数の個数: 480

約数和(自身を含む): 76951074816

約数和(自身を除く): 55766438496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 96, 108, 120, 122, 127, 135, 144, 160, 162, 180, 183, 211, 216, 240, 244, 254, 270, 288, 305, 324, 360, 366, 381, 405, 422, 432, 480, 488, 508, 540, 549, 610, 633, 635, 648, 720, 732, 762, 810, 844, 864, 915, 976, 1016, 1055, 1080, 1098, 1143, 1220, 1266, 1270, 1296, 1440, 1464, 1524, 1620, 1647, 1688, 1830, 1899, 1905, 1952, 2032, 2110, 2160, 2196, 2286, 2440, 2532, 2540, 2592, 2745, 2928, 3048, 3165, 3240, 3294, 3376, 3429, 3660, 3798, 3810, 4064, 4220, 4320, 4392, 4572, 4880, 4941, 5064, 5080, 5490, 5697, 5715, 5856, 6096, 6330, 6480, 6588, 6752, 6858, 7320, 7596, 7620, 7747, 8235, 8440, 8784, 9144, 9495, 9760, 9882, 10128, 10160, 10287, 10980, 11394, 11430, 12192, 12660, 12871, 12960, 13176, 13716, 14640, 15192, 15240, 15494, 16470, 16880, 17091, 17145, 17568, 18288, 18990, 19764, 20256, 20320, 20574, 21960, 22788, 22860, 23241, 24705, 25320, 25742, 26352, 26797, 27432, 28485, 29280, 30384, 30480, 30988, 32940, 33760, 34182, 34290, 36576, 37980, 38613, 38735, 39528, 41148, 43920, 45576, 45720, 46482, 49410, 50640, 51435, 51484, 52704, 53594, 54864, 56970, 60768, 60960, 61976, 64355, 65880, 68364, 68580, 69723, 75960, 77226, 77470, 79056, 80391, 82296, 85455, 87840, 91152, 91440, 92964, 98820, 101280, 102870, 102968, 107188, 109728, 113940, 115839, 116205, 123952, 128710, 131760, 133985, 136728, 137160, 139446, 151920, 154452, 154940, 158112, 160782, 164592, 170910, 182304, 182880, 185928, 193065, 197640, 205740, 205936, 209169, 214376, 227880, 231678, 232410, 241173, 247904, 257420, 263520, 267970, 273456, 274320, 278892, 303840, 308904, 309880, 321564, 329184, 341820, 347517, 348615, 371856, 386130, 395280, 401955, 411480, 411872, 418338, 428752, 455760, 463356, 464820, 482346, 514840, 535940, 546912, 548640, 557784, 579195, 617808, 619760, 627507, 643128, 683640, 695034, 697230, 723519, 743712, 772260, 790560, 803910, 822960, 836676, 857504, 911520, 926712, 929640, 964692, 1029680, 1042551, 1045845, 1071880, 1115568, 1158390, 1205865, 1235616, 1239520, 1255014, 1286256, 1367280, 1390068, 1394460, 1447038, 1544520, 1607820, 1634617, 1645920, 1673352, 1737585, 1853424, 1859280, 1929384, 2059360, 2085102, 2091690, 2143760, 2170557, 2231136, 2316780, 2411730, 2510028, 2572512, 2734560, 2780136, 2788920, 2894076, 3089040, 3137535, 3215640, 3269234, 3346704, 3475170, 3617595, 3706848, 3718560, 3858768, 4170204, 4183380, 4287520, 4341114, 4633560, 4823460, 4903851, 5020056, 5212755, 5560272, 5577840, 5788152, 6178080, 6275070, 6431280, 6538468, 6693408, 6950340, 7235190, 7717536, 8173085, 8340408, 8366760, 8682228, 9267120, 9646920, 9807702, 10040112, 10425510, 10852785, 11120544, 11155680, 11576304, 12550140, 12862560, 13076936, 13900680, 14470380, 14711553, 16346170, 16680816, 16733520, 17364456, 18534240, 19293840, 19615404, 20080224, 20851020, 21705570, 23152608, 24519255, 25100280, 26153872, 27801360, 28940760, 29423106, 32692340, 33361632, 33467040, 34728912, 38587680, 39230808, 41702040, 43411140, 44134659, 49038510, 50200560, 52307744, 55602720, 57881520, 58846212, 65384680, 69457824, 73557765, 78461616, 83404080, 86822280, 88269318, 98077020, 100401120, 115763040, 117692424, 130769360, 132403977, 147115530, 156923232, 166808160, 173644560, 176538636, 196154040, 220673295, 235384848, 261538720, 264807954, 294231060, 347289120, 353077272, 392308080, 441346590, 470769696, 529615908, 588462120, 662019885, 706154544, 784616160, 882693180, 1059231816, 1176924240, 1324039770, 1412309088, 1765386360, 2118463632, 2353848480, 2648079540, 3530772720, 4236927264, 5296159080, 7061545440, 10592318160, 21184636320]

約数ペア:

[(1, 21184636320), (2, 10592318160), (3, 7061545440), (4, 5296159080), (5, 4236927264), (6, 3530772720), (8, 2648079540), (9, 2353848480), (10, 2118463632), (12, 1765386360), (15, 1412309088), (16, 1324039770), (18, 1176924240), (20, 1059231816), (24, 882693180), (27, 784616160), (30, 706154544), (32, 662019885), (36, 588462120), (40, 529615908), (45, 470769696), (48, 441346590), (54, 392308080), (60, 353077272), (61, 347289120), (72, 294231060), (80, 264807954), (81, 261538720), (90, 235384848), (96, 220673295), (108, 196154040), (120, 176538636), (122, 173644560), (127, 166808160), (135, 156923232), (144, 147115530), (160, 132403977), (162, 130769360), (180, 117692424), (183, 115763040), (211, 100401120), (216, 98077020), (240, 88269318), (244, 86822280), (254, 83404080), (270, 78461616), (288, 73557765), (305, 69457824), (324, 65384680), (360, 58846212), (366, 57881520), (381, 55602720), (405, 52307744), (422, 50200560), (432, 49038510), (480, 44134659), (488, 43411140), (508, 41702040), (540, 39230808), (549, 38587680), (610, 34728912), (633, 33467040), (635, 33361632), (648, 32692340), (720, 29423106), (732, 28940760), (762, 27801360), (810, 26153872), (844, 25100280), (864, 24519255), (915, 23152608), (976, 21705570), (1016, 20851020), (1055, 20080224), (1080, 19615404), (1098, 19293840), (1143, 18534240), (1220, 17364456), (1266, 16733520), (1270, 16680816), (1296, 16346170), (1440, 14711553), (1464, 14470380), (1524, 13900680), (1620, 13076936), (1647, 12862560), (1688, 12550140), (1830, 11576304), (1899, 11155680), (1905, 11120544), (1952, 10852785), (2032, 10425510), (2110, 10040112), (2160, 9807702), (2196, 9646920), (2286, 9267120), (2440, 8682228), (2532, 8366760), (2540, 8340408), (2592, 8173085), (2745, 7717536), (2928, 7235190), (3048, 6950340), (3165, 6693408), (3240, 6538468), (3294, 6431280), (3376, 6275070), (3429, 6178080), (3660, 5788152), (3798, 5577840), (3810, 5560272), (4064, 5212755), (4220, 5020056), (4320, 4903851), (4392, 4823460), (4572, 4633560), (4880, 4341114), (4941, 4287520), (5064, 4183380), (5080, 4170204), (5490, 3858768), (5697, 3718560), (5715, 3706848), (5856, 3617595), (6096, 3475170), (6330, 3346704), (6480, 3269234), (6588, 3215640), (6752, 3137535), (6858, 3089040), (7320, 2894076), (7596, 2788920), (7620, 2780136), (7747, 2734560), (8235, 2572512), (8440, 2510028), (8784, 2411730), (9144, 2316780), (9495, 2231136), (9760, 2170557), (9882, 2143760), (10128, 2091690), (10160, 2085102), (10287, 2059360), (10980, 1929384), (11394, 1859280), (11430, 1853424), (12192, 1737585), (12660, 1673352), (12871, 1645920), (12960, 1634617), (13176, 1607820), (13716, 1544520), (14640, 1447038), (15192, 1394460), (15240, 1390068), (15494, 1367280), (16470, 1286256), (16880, 1255014), (17091, 1239520), (17145, 1235616), (17568, 1205865), (18288, 1158390), (18990, 1115568), (19764, 1071880), (20256, 1045845), (20320, 1042551), (20574, 1029680), (21960, 964692), (22788, 929640), (22860, 926712), (23241, 911520), (24705, 857504), (25320, 836676), (25742, 822960), (26352, 803910), (26797, 790560), (27432, 772260), (28485, 743712), (29280, 723519), (30384, 697230), (30480, 695034), (30988, 683640), (32940, 643128), (33760, 627507), (34182, 619760), (34290, 617808), (36576, 579195), (37980, 557784), (38613, 548640), (38735, 546912), (39528, 535940), (41148, 514840), (43920, 482346), (45576, 464820), (45720, 463356), (46482, 455760), (49410, 428752), (50640, 418338), (51435, 411872), (51484, 411480), (52704, 401955), (53594, 395280), (54864, 386130), (56970, 371856), (60768, 348615), (60960, 347517), (61976, 341820), (64355, 329184), (65880, 321564), (68364, 309880), (68580, 308904), (69723, 303840), (75960, 278892), (77226, 274320), (77470, 273456), (79056, 267970), (80391, 263520), (82296, 257420), (85455, 247904), (87840, 241173), (91152, 232410), (91440, 231678), (92964, 227880), (98820, 214376), (101280, 209169), (102870, 205936), (102968, 205740), (107188, 197640), (109728, 193065), (113940, 185928), (115839, 182880), (116205, 182304), (123952, 170910), (128710, 164592), (131760, 160782), (133985, 158112), (136728, 154940), (137160, 154452), (139446, 151920)]