19918192320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:293

約数の個数: 672

約数和(自身を含む): 76686704640

約数和(自身を除く): 56768512320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 59, 60, 64, 65, 71, 72, 78, 80, 90, 96, 104, 117, 118, 120, 127, 130, 142, 144, 156, 160, 177, 180, 192, 195, 208, 213, 234, 236, 240, 254, 260, 284, 288, 295, 312, 320, 354, 355, 360, 381, 390, 416, 426, 468, 472, 480, 508, 520, 531, 568, 576, 585, 590, 624, 635, 639, 708, 710, 720, 762, 767, 780, 832, 852, 885, 923, 936, 944, 960, 1016, 1040, 1062, 1065, 1136, 1143, 1170, 1180, 1248, 1270, 1278, 1416, 1420, 1440, 1524, 1534, 1560, 1651, 1704, 1770, 1846, 1872, 1888, 1905, 2032, 2080, 2124, 2130, 2272, 2286, 2301, 2340, 2360, 2496, 2540, 2556, 2655, 2769, 2832, 2840, 2880, 3048, 3068, 3120, 3195, 3302, 3408, 3540, 3692, 3744, 3776, 3810, 3835, 4064, 4160, 4189, 4248, 4260, 4544, 4572, 4602, 4615, 4680, 4720, 4953, 5080, 5112, 5310, 5538, 5664, 5680, 5715, 6096, 6136, 6240, 6390, 6604, 6816, 6903, 7080, 7384, 7488, 7493, 7620, 7670, 8128, 8255, 8307, 8378, 8496, 8520, 9017, 9144, 9204, 9230, 9360, 9440, 9906, 10160, 10224, 10620, 11076, 11328, 11360, 11430, 11505, 12192, 12272, 12480, 12567, 12780, 13208, 13632, 13806, 13845, 14160, 14768, 14859, 14986, 15240, 15340, 16510, 16614, 16756, 16992, 17040, 18034, 18288, 18408, 18460, 18720, 18880, 19812, 20320, 20448, 20945, 21240, 22152, 22479, 22720, 22860, 23010, 24384, 24544, 24765, 25134, 25560, 26416, 27051, 27612, 27690, 28320, 29536, 29718, 29972, 30480, 30680, 33020, 33228, 33512, 33984, 34080, 34515, 36068, 36576, 36816, 36920, 37440, 37465, 37701, 39624, 40640, 40896, 41535, 41890, 42480, 44304, 44958, 45085, 45720, 46020, 49088, 49530, 50268, 51120, 52832, 54102, 54457, 55224, 55380, 56640, 59072, 59436, 59944, 60960, 61360, 62835, 66040, 66456, 67024, 67437, 68160, 69030, 72136, 73152, 73632, 73840, 74295, 74930, 75402, 79248, 81153, 83070, 83780, 84960, 88608, 89916, 90170, 91440, 92040, 97409, 99060, 100536, 102240, 105664, 108204, 108914, 110448, 110760, 112395, 117221, 118872, 119888, 121920, 122720, 125670, 132080, 132912, 134048, 134874, 135255, 138060, 144272, 147264, 147680, 148590, 149860, 150804, 158496, 162306, 163371, 166140, 167560, 169920, 177216, 179832, 180340, 182880, 184080, 188505, 194818, 198120, 201072, 204480, 216408, 217828, 220896, 221520, 224790, 234442, 237744, 239776, 245440, 251340, 264160, 265824, 268096, 269748, 270510, 272285, 276120, 288544, 292227, 295360, 297180, 299720, 301608, 316992, 324612, 326742, 332280, 335120, 337185, 351663, 359664, 360680, 365760, 368160, 377010, 389636, 396240, 402144, 405765, 432816, 435656, 441792, 443040, 449580, 468884, 475488, 479552, 487045, 490113, 502680, 528320, 531648, 532003, 539496, 541020, 544570, 552240, 577088, 584454, 586105, 594360, 599440, 603216, 649224, 653484, 664560, 670240, 674370, 703326, 719328, 721360, 736320, 754020, 779272, 792480, 804288, 811530, 816855, 865632, 871312, 876681, 886080, 899160, 937768, 950976, 974090, 980226, 1005360, 1054989, 1064006, 1078992, 1082040, 1089140, 1104480, 1168908, 1172210, 1188720, 1198880, 1206432, 1298448, 1306968, 1329120, 1340480, 1348740, 1406652, 1438656, 1442720, 1461135, 1508040, 1558544, 1584960, 1596009, 1623060, 1633710, 1731264, 1742624, 1753362, 1758315, 1798320, 1875536, 1948180, 1960452, 2010720, 2109978, 2128012, 2157984, 2164080, 2178280, 2208960, 2337816, 2344420, 2377440, 2397760, 2412864, 2450565, 2596896, 2613936, 2658240, 2660015, 2697480, 2813304, 2885440, 2922270, 3016080, 3117088, 3192018, 3246120, 3267420, 3485248, 3506724, 3516630, 3596640, 3751072, 3896360, 3920904, 4021440, 4219956, 4256024, 4315968, 4328160, 4356560, 4383405, 4675632, 4688840, 4754880, 4788027, 4901130, 5193792, 5227872, 5274945, 5320030, 5394960, 5626608, 5844540, 6032160, 6234176, 6384036, 6492240, 6534840, 6916039, 7013448, 7033260, 7193280, 7502144, 7792720, 7841808, 7980045, 8439912, 8512048, 8656320, 8713120, 8766810, 9351264, 9377680, 9576054, 9802260, 10455744, 10549890, 10640060, 10789920, 11253216, 11689080, 12064320, 12768072, 12984480, 13069680, 13832078, 14026896, 14066520, 15585440, 15683616, 15960090, 16879824, 17024096, 17426240, 17533620, 18702528, 18755360, 19152108, 19604520, 20748117, 21099780, 21280120, 21579840, 22506432, 23378160, 23940135, 25536144, 25968960, 26139360, 27664156, 28053792, 28133040, 31170880, 31367232, 31920180, 33759648, 34048192, 34580195, 35067240, 37510720, 38304216, 39209040, 41496234, 42199560, 42560240, 46756320, 47880270, 51072288, 52278720, 55328312, 56107584, 56266080, 62244351, 63840360, 67519296, 69160390, 70134480, 76608432, 78418080, 82992468, 84399120, 85120480, 93512640, 95760540, 102144576, 103740585, 110656624, 112532160, 124488702, 127680720, 138320780, 140268960, 153216864, 156836160, 165984936, 168798240, 170240960, 191521080, 207481170, 221313248, 248977404, 255361440, 276641560, 280537920, 306433728, 311221755, 331969872, 337596480, 383042160, 414962340, 442626496, 497954808, 510722880, 553283120, 622443510, 663939744, 766084320, 829924680, 995909616, 1106566240, 1244887020, 1327879488, 1532168640, 1659849360, 1991819232, 2213132480, 2489774040, 3319698720, 3983638464, 4979548080, 6639397440, 9959096160, 19918192320]

約数ペア:

[(1, 19918192320), (2, 9959096160), (3, 6639397440), (4, 4979548080), (5, 3983638464), (6, 3319698720), (8, 2489774040), (9, 2213132480), (10, 1991819232), (12, 1659849360), (13, 1532168640), (15, 1327879488), (16, 1244887020), (18, 1106566240), (20, 995909616), (24, 829924680), (26, 766084320), (30, 663939744), (32, 622443510), (36, 553283120), (39, 510722880), (40, 497954808), (45, 442626496), (48, 414962340), (52, 383042160), (59, 337596480), (60, 331969872), (64, 311221755), (65, 306433728), (71, 280537920), (72, 276641560), (78, 255361440), (80, 248977404), (90, 221313248), (96, 207481170), (104, 191521080), (117, 170240960), (118, 168798240), (120, 165984936), (127, 156836160), (130, 153216864), (142, 140268960), (144, 138320780), (156, 127680720), (160, 124488702), (177, 112532160), (180, 110656624), (192, 103740585), (195, 102144576), (208, 95760540), (213, 93512640), (234, 85120480), (236, 84399120), (240, 82992468), (254, 78418080), (260, 76608432), (284, 70134480), (288, 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(1872, 10640060), (1888, 10549890), (1905, 10455744), (2032, 9802260), (2080, 9576054), (2124, 9377680), (2130, 9351264), (2272, 8766810), (2286, 8713120), (2301, 8656320), (2340, 8512048), (2360, 8439912), (2496, 7980045), (2540, 7841808), (2556, 7792720), (2655, 7502144), (2769, 7193280), (2832, 7033260), (2840, 7013448), (2880, 6916039), (3048, 6534840), (3068, 6492240), (3120, 6384036), (3195, 6234176), (3302, 6032160), (3408, 5844540), (3540, 5626608), (3692, 5394960), (3744, 5320030), (3776, 5274945), (3810, 5227872), (3835, 5193792), (4064, 4901130), (4160, 4788027), (4189, 4754880), (4248, 4688840), (4260, 4675632), (4544, 4383405), (4572, 4356560), (4602, 4328160), (4615, 4315968), (4680, 4256024), (4720, 4219956), (4953, 4021440), (5080, 3920904), (5112, 3896360), (5310, 3751072), (5538, 3596640), (5664, 3516630), (5680, 3506724), (5715, 3485248), (6096, 3267420), (6136, 3246120), (6240, 3192018), (6390, 3117088), (6604, 3016080), (6816, 2922270), (6903, 2885440), (7080, 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