19321454880

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 1152

約数和(自身を含む): 86790832128

約数和(自身を除く): 67469377248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 43, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 86, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 127, 129, 130, 135, 140, 144, 156, 160, 162, 168, 172, 180, 182, 189, 195, 208, 210, 215, 216, 224, 234, 240, 243, 252, 254, 258, 260, 270, 273, 280, 288, 301, 312, 315, 324, 336, 344, 351, 360, 364, 378, 381, 387, 390, 405, 416, 420, 430, 432, 455, 468, 480, 486, 504, 508, 516, 520, 540, 546, 559, 560, 567, 585, 602, 624, 630, 635, 645, 648, 672, 688, 702, 720, 728, 756, 762, 774, 780, 810, 819, 840, 860, 864, 889, 903, 910, 936, 945, 972, 1008, 1016, 1032, 1040, 1053, 1080, 1092, 1118, 1120, 1134, 1143, 1161, 1170, 1204, 1215, 1248, 1260, 1270, 1290, 1296, 1365, 1376, 1404, 1440, 1456, 1505, 1512, 1524, 1548, 1560, 1620, 1638, 1651, 1677, 1680, 1701, 1720, 1755, 1778, 1806, 1820, 1872, 1890, 1905, 1935, 1944, 2016, 2032, 2064, 2080, 2106, 2160, 2184, 2236, 2268, 2286, 2322, 2340, 2408, 2430, 2457, 2520, 2540, 2580, 2592, 2667, 2709, 2730, 2795, 2808, 2835, 2912, 3010, 3024, 3048, 3096, 3120, 3159, 3240, 3276, 3302, 3354, 3360, 3402, 3429, 3440, 3483, 3510, 3556, 3612, 3640, 3744, 3780, 3810, 3870, 3888, 3913, 4064, 4095, 4128, 4212, 4320, 4368, 4445, 4472, 4515, 4536, 4572, 4644, 4680, 4816, 4860, 4914, 4953, 5031, 5040, 5080, 5160, 5265, 5334, 5418, 5460, 5461, 5590, 5616, 5670, 5715, 5805, 6020, 6048, 6096, 6192, 6240, 6318, 6480, 6552, 6604, 6708, 6804, 6858, 6880, 6966, 7020, 7112, 7224, 7280, 7371, 7560, 7620, 7740, 7776, 7826, 8001, 8127, 8190, 8255, 8385, 8424, 8505, 8736, 8890, 8944, 9030, 9072, 9144, 9288, 9360, 9632, 9720, 9828, 9906, 10062, 10080, 10160, 10287, 10320, 10449, 10530, 10668, 10836, 10920, 10922, 11180, 11232, 11340, 11430, 11557, 11610, 11739, 12040, 12192, 12285, 12384, 12636, 12960, 13104, 13208, 13335, 13416, 13545, 13608, 13716, 13932, 14040, 14224, 14448, 14560, 14742, 14859, 15093, 15120, 15240, 15480, 15652, 15795, 16002, 16254, 16380, 16383, 16510, 16770, 16848, 17010, 17145, 17415, 17780, 17888, 18060, 18144, 18288, 18576, 18720, 19440, 19565, 19656, 19812, 20124, 20320, 20574, 20640, 20898, 21060, 21336, 21672, 21840, 21844, 22113, 22360, 22680, 22860, 23114, 23220, 23478, 24003, 24080, 24381, 24570, 24765, 25155, 25272, 26208, 26416, 26670, 26832, 27090, 27216, 27305, 27432, 27864, 28080, 28448, 28896, 29484, 29718, 30186, 30240, 30480, 30861, 30960, 31304, 31590, 32004, 32508, 32760, 32766, 33020, 33540, 33696, 34020, 34290, 34671, 34830, 35217, 35560, 36120, 36576, 36855, 37152, 38227, 38880, 39130, 39312, 39624, 40005, 40248, 40635, 41148, 41796, 42120, 42672, 43344, 43680, 43688, 44226, 44577, 44720, 45279, 45360, 45720, 46228, 46440, 46956, 48006, 48160, 48762, 49140, 49149, 49530, 50310, 50544, 51435, 52245, 52832, 53340, 53664, 54180, 54432, 54610, 54864, 55728, 56160, 57785, 58695, 58968, 59436, 60372, 60960, 61722, 61920, 62608, 63180, 64008, 65016, 65520, 65532, 66040, 67080, 68040, 68580, 69342, 69660, 70434, 70993, 71120, 72009, 72240, 73143, 73710, 74295, 75465, 76454, 78260, 78624, 79248, 80010, 80496, 81270, 81915, 82296, 83592, 84240, 85344, 86688, 87376, 88452, 89154, 89440, 90558, 90720, 91440, 92456, 92880, 93912, 96012, 97524, 98280, 98298, 99060, 100620, 101088, 102870, 104013, 104490, 105651, 106680, 108360, 109220, 109728, 110565, 111456, 114681, 115570, 117390, 117936, 118872, 120015, 120744, 121905, 123444, 125216, 126360, 128016, 130032, 131040, 131064, 132080, 133731, 134160, 135837, 136080, 137160, 138684, 139320, 140868, 141986, 142240, 144018, 144480, 146286, 147420, 147447, 148590, 150930, 152908, 154305, 156520, 158496, 160020, 160992, 162540, 163830, 164592, 167184, 168480, 173355, 174752, 176085, 176904, 178308, 181116, 182880, 184912, 185760, 187824, 191135, 192024, 195048, 196560, 196596, 198120, 201240, 205740, 208026, 208980, 211302, 212979, 213360, 216027, 216720, 218440, 221130, 222885, 226395, 229362, 231140, 234780, 235872, 237744, 240030, 241488, 243810, 245745, 246888, 252720, 256032, 260064, 262128, 264160, 267462, 268320, 271674, 272160, 274320, 277368, 278640, 281736, 283972, 288036, 292572, 294840, 294894, 297180, 301860, 305816, 308610, 312039, 313040, 316953, 320040, 325080, 327660, 329184, 334368, 344043, 346710, 352170, 353808, 354965, 356616, 360045, 362232, 365715, 369824, 375648, 382270, 384048, 390096, 393120, 393192, 396240, 401193, 402480, 411480, 416052, 417960, 422604, 425958, 426720, 432054, 433440, 436880, 442260, 442341, 445770, 452790, 458724, 462280, 469560, 475488, 480060, 482976, 487620, 491490, 493776, 496951, 505440, 520065, 524256, 528255, 534924, 543348, 548640, 554736, 557280, 563472, 567944, 573405, 576072, 585144, 589680, 589788, 594360, 603720, 611632, 617220, 624078, 626080, 633906, 638937, 640080, 650160, 655320, 668655, 679185, 688086, 693420, 704340, 707616, 709930, 713232, 720090, 724464, 731430, 737235, 764540, 768096, 780192, 786384, 792480, 802386, 804960, 822960, 832104, 835920, 845208, 851916, 864108, 873760, 884520, 884682, 891540, 905580, 917448, 924560, 936117, 939120, 950859, 960120, 975240, 982980, 987552, 993902, 1032129, 1040130, 1056510, 1064895, 1069848, 1080135, 1086696, 1109472, 1126944, 1135888, 1146810, 1152144, 1170288, 1179360, 1179576, 1188720, 1207440, 1223264, 1234440, 1248156, 1267812, 1277874, 1280160, 1300320, 1310640, 1327023, 1337310, 1358370, 1376172, 1386840, 1408680, 1419860, 1426464, 1440180, 1448928, 1462860, 1474470, 1490853, 1529080, 1560195, 1572768, 1584765, 1604772, 1645920, 1664208, 1671840, 1690416, 1703832, 1720215, 1728216, 1769040, 1769364, 1783080, 1811160, 1834896, 1849120, 1872234, 1878240, 1901718, 1916811, 1920240, 1950480, 1965960, 1987804, 2005965, 2064258, 2080260, 2113020, 2129790, 2139696, 2160270, 2173392, 2211705, 2271776, 2293620, 2304288, 2340576, 2359152, 2377440, 2414880, 2468880, 2484755, 2496312, 2535624, 2555748, 2621280, 2654046, 2674620, 2716740, 2752344, 2773680, 2808351, 2817360, 2839720, 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約数ペア:

[(1, 19321454880), (2, 9660727440), (3, 6440484960), (4, 4830363720), (5, 3864290976), (6, 3220242480), (7, 2760207840), (8, 2415181860), (9, 2146828320), (10, 1932145488), (12, 1610121240), (13, 1486265760), (14, 1380103920), (15, 1288096992), (16, 1207590930), (18, 1073414160), (20, 966072744), (21, 920069280), (24, 805060620), (26, 743132880), (27, 715609440), (28, 690051960), (30, 644048496), (32, 603795465), (35, 552041568), (36, 536707080), (39, 495421920), (40, 483036372), (42, 460034640), (43, 449336160), (45, 429365664), (48, 402530310), (52, 371566440), (54, 357804720), (56, 345025980), (60, 322024248), (63, 306689760), (65, 297253152), (70, 276020784), (72, 268353540), (78, 247710960), (80, 241518186), (81, 238536480), (84, 230017320), (86, 224668080), (90, 214682832), (91, 212323680), (96, 201265155), (104, 185783220), (105, 184013856), (108, 178902360), (112, 172512990), (117, 165140640), (120, 161012124), (126, 153344880), (127, 152137440), (129, 149778720), (130, 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