18027203040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 1152

約数和(自身を含む): 83026944000

約数和(自身を除く): 64999740960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 38, 40, 42, 43, 44, 45, 48, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 80, 84, 86, 88, 90, 95, 96, 99, 105, 110, 112, 114, 120, 126, 129, 132, 133, 140, 144, 152, 154, 160, 165, 168, 171, 172, 176, 180, 190, 198, 199, 209, 210, 215, 220, 224, 228, 231, 240, 252, 258, 264, 266, 280, 285, 288, 301, 304, 308, 315, 330, 336, 342, 344, 352, 360, 380, 385, 387, 396, 398, 399, 418, 420, 430, 440, 456, 462, 473, 480, 495, 504, 516, 528, 532, 560, 570, 597, 602, 608, 616, 627, 630, 645, 660, 665, 672, 684, 688, 693, 720, 760, 770, 774, 792, 796, 798, 817, 836, 840, 855, 860, 880, 903, 912, 924, 946, 990, 995, 1008, 1032, 1045, 1056, 1064, 1120, 1140, 1155, 1194, 1197, 1204, 1232, 1254, 1260, 1290, 1320, 1330, 1368, 1376, 1386, 1393, 1419, 1440, 1463, 1505, 1520, 1540, 1548, 1584, 1592, 1596, 1634, 1672, 1680, 1710, 1720, 1760, 1791, 1806, 1824, 1848, 1881, 1892, 1935, 1980, 1990, 1995, 2016, 2064, 2090, 2128, 2189, 2280, 2310, 2365, 2388, 2394, 2408, 2451, 2464, 2508, 2520, 2580, 2640, 2660, 2709, 2736, 2772, 2786, 2838, 2926, 2985, 3010, 3040, 3080, 3096, 3135, 3168, 3184, 3192, 3268, 3311, 3344, 3360, 3420, 3440, 3465, 3582, 3612, 3696, 3762, 3781, 3784, 3870, 3960, 3980, 3990, 4085, 4128, 4179, 4180, 4256, 4257, 4378, 4389, 4515, 4560, 4620, 4730, 4776, 4788, 4816, 4902, 5016, 5040, 5160, 5280, 5320, 5418, 5472, 5544, 5572, 5676, 5719, 5852, 5970, 5985, 6020, 6160, 6192, 6270, 6368, 6384, 6536, 6567, 6622, 6688, 6840, 6880, 6930, 6965, 7095, 7164, 7224, 7315, 7353, 7392, 7524, 7562, 7568, 7740, 7920, 7960, 7980, 8170, 8358, 8360, 8514, 8557, 8756, 8778, 8955, 8987, 9030, 9120, 9240, 9405, 9460, 9552, 9576, 9632, 9804, 9933, 10032, 10080, 10320, 10640, 10836, 10945, 11088, 11144, 11343, 11352, 11438, 11704, 11940, 11970, 12040, 12255, 12320, 12384, 12537, 12540, 12768, 13072, 13134, 13167, 13244, 13545, 13680, 13860, 13930, 14190, 14328, 14448, 14630, 14706, 15048, 15124, 15136, 15323, 15480, 15840, 15920, 15960, 16340, 16555, 16716, 16720, 17028, 17114, 17157, 17512, 17556, 17910, 17974, 18060, 18480, 18810, 18905, 18920, 19104, 19152, 19608, 19701, 19866, 20064, 20640, 20895, 21280, 21285, 21672, 21890, 21945, 22176, 22288, 22686, 22704, 22876, 23408, 23880, 23940, 24080, 24510, 25074, 25080, 25671, 26144, 26268, 26334, 26467, 26488, 26961, 27090, 27360, 27720, 27860, 28380, 28595, 28656, 28896, 29260, 29412, 29799, 30096, 30248, 30646, 30960, 31840, 31920, 32680, 32835, 33110, 33432, 33440, 34029, 34056, 34228, 34314, 35024, 35112, 35820, 35948, 36120, 36765, 36960, 37620, 37810, 37840, 38304, 39216, 39402, 39732, 41591, 41790, 42570, 42785, 43344, 43780, 43890, 44576, 44935, 45372, 45408, 45752, 45969, 46816, 47760, 47880, 48160, 49020, 49665, 50148, 50160, 51342, 51471, 52536, 52668, 52934, 52976, 53922, 54180, 55440, 55720, 56715, 56760, 57190, 57312, 58520, 58824, 59598, 59899, 60192, 60496, 61292, 61920, 62685, 62909, 63840, 65360, 65670, 65835, 66220, 66864, 68058, 68112, 68456, 68628, 70048, 70224, 71640, 71896, 72240, 73530, 75240, 75620, 75680, 76615, 77013, 78432, 78804, 79401, 79464, 80883, 83182, 83580, 85140, 85570, 85785, 86688, 87560, 87780, 89870, 90744, 91504, 91938, 94127, 95520, 95760, 98040, 98505, 99330, 100296, 100320, 102684, 102942, 105072, 105336, 105868, 105952, 107844, 108360, 110880, 111440, 113430, 113520, 114380, 117040, 117648, 119196, 119798, 120992, 122584, 124773, 125370, 125818, 128355, 130720, 131340, 131670, 132335, 132440, 133728, 134805, 136116, 136224, 136912, 137256, 137907, 140448, 143280, 143792, 144480, 147060, 148995, 150480, 151240, 153230, 154026, 157608, 158802, 158928, 161766, 162583, 166364, 167160, 170145, 170280, 171140, 171570, 175120, 175560, 179697, 179740, 181488, 183008, 183876, 188254, 188727, 191520, 196080, 197010, 198660, 200592, 205368, 205884, 207955, 210144, 210672, 211736, 215688, 216720, 222880, 226860, 227040, 228760, 229845, 234080, 235296, 238203, 238392, 239596, 245168, 249546, 250740, 251636, 256710, 257355, 262680, 263340, 264670, 264880, 269610, 272232, 273824, 274512, 275814, 282381, 286560, 287584, 291137, 294120, 297990, 299495, 300960, 302480, 306460, 308052, 314545, 315216, 317604, 317856, 323532, 325166, 332728, 334320, 340290, 340560, 342280, 343140, 350240, 351120, 359394, 359480, 362976, 367752, 374319, 376508, 377454, 385065, 392160, 394020, 397005, 397320, 401184, 404415, 410736, 411768, 415910, 421344, 423472, 431376, 433440, 453720, 457520, 459690, 470635, 476406, 476784, 479192, 487749, 490336, 499092, 501480, 503272, 513420, 514710, 525360, 526680, 529340, 529760, 539091, 539220, 544464, 549024, 551628, 564762, 566181, 582274, 588240, 595980, 598990, 604960, 612920, 616104, 623865, 629090, 630432, 635208, 647064, 650332, 658889, 665456, 668640, 680580, 681120, 684560, 686280, 689535, 702240, 718788, 718960, 735504, 748638, 753016, 754908, 770130, 788040, 794010, 794640, 808830, 812915, 821472, 823536, 831820, 846944, 847143, 862752, 873411, 898485, 907440, 915040, 919380, 941270, 943635, 952812, 953568, 958384, 975498, 998184, 1002960, 1006544, 1026840, 1029420, 1050720, 1053360, 1058680, 1078182, 1078440, 1088928, 1103256, 1129524, 1132362, 1138081, 1164548, 1176480, 1191015, 1191960, 1197980, 1225840, 1232208, 1247730, 1258180, 1270416, 1294128, 1300664, 1317778, 1330912, 1361160, 1369120, 1372560, 1379070, 1411905, 1437576, 1437920, 1455685, 1463247, 1471008, 1497276, 1506032, 1509816, 1540260, 1576080, 1588020, 1589280, 1617660, 1625830, 1647072, 1663640, 1694286, 1746822, 1788413, 1796970, 1814880, 1838760, 1871595, 1882540, 1887270, 1905624, 1916768, 1950996, 1976667, 1996368, 2005920, 2013088, 2053680, 2058840, 2106720, 2117360, 2156364, 2156880, 2206512, 2259048, 2264724, 2276162, 2329096, 2382030, 2383920, 2395960, 2438745, 2451680, 2464416, 2495460, 2516360, 2540832, 2588256, 2601328, 2620233, 2635556, 2695455, 2722320, 2745120, 2758140, 2823810, 2830905, 2875152, 2911370, 2926494, 2994552, 3012064, 3019632, 3080520, 3152160, 3176040, 3235320, 3251660, 3294445, 3327280, 3388572, 3414243, 3493644, 3576826, 3593940, 3677520, 3743190, 3765080, 3774540, 3811248, 3901992, 3953334, 3992736, 4107360, 4117680, 4234720, 4235715, 4312728, 4313760, 4367055, 4413024, 4518096, 4529448, 4552324, 4658192, 4764060, 4767840, 4791920, 4877490, 4990920, 5032720, 5202656, 5240466, 5271112, 5365239, 5390910, 5444640, 5516280, 5647620, 5661810, 5690405, 5750304, 5822740, 5852988, 5930001, 5989104, 6039264, 6161040, 6352080, 6470640, 6503320, 6588890, 6654560, 6777144, 6828486, 6987288, 7153652, 7187880, 7316235, 7355040, 7486380, 7530160, 7549080, 7622496, 7803984, 7906668, 8235360, 8471430, 8625456, 8734110, 8942065, 9036192, 9058896, 9104648, 9316384, 9528120, 9583840, 9754980, 9883335, 9981840, 10065440, 10242729, 10480932, 10542224, 10730478, 10781820, 11032560, 11295240, 11323620, 11380810, 11645480, 11705976, 11860002, 11978208, 12322080, 12518891, 12704160, 12941280, 13006640, 13101165, 13177780, 13554288, 13656972, 13974576, 14307304, 14375760, 14632470, 14972760, 15060320, 15098160, 15607968, 15813336, 16095717, 16942860, 17071215, 17250912, 17468220, 17884130, 18117792, 18209296, 19056240, 19509960, 19766670, 19963680, 20485458, 20961864, 21084448, 21460956, 21563640, 22065120, 22590480, 22647240, 22761620, 23290960, 23411952, 23720004, 25037782, 26013280, 26202330, 26355560, 26826195, 27108576, 27313944, 27949152, 28614608, 28751520, 29264940, 29650005, 29945520, 30196320, 31626672, 32191434, 33885720, 34142430, 34936440, 35768260, 36418592, 37556673, 38112480, 39019920, 39533340, 40970916, 41923728, 42921912, 43127280, 45180960, 45294480, 45523240, 46581920, 46823904, 47440008, 50075564, 51213645, 52404660, 52711120, 53652390, 54627888, 57229216, 58529880, 59300010, 59891040, 62594455, 63253344, 64382868, 67771440, 68284860, 69872880, 71536520, 75113346, 78039840, 79066680, 80478585, 81941832, 83847456, 85843824, 86254560, 90588960, 91046480, 94880016, 100151128, 102427290, 104809320, 105422240, 107304780, 109255776, 112670019, 117059760, 118600020, 125188910, 128765736, 135542880, 136569720, 139745760, 143073040, 150226692, 158133360, 160957170, 163883664, 171687648, 182092960, 187783365, 189760032, 200302256, 204854580, 209618640, 214609560, 225340038, 234119520, 237200040, 250377820, 257531472, 273139440, 286146080, 300453384, 316266720, 321914340, 327767328, 375566730, 400604512, 409709160, 419237280, 429219120, 450680076, 474400080, 500755640, 515062944, 546278880, 563350095, 600906768, 643828680, 751133460, 819418320, 858438240, 901360152, 948800160, 1001511280, 1126700190, 1201813536, 1287657360, 1502266920, 1638836640, 1802720304, 2003022560, 2253400380, 2575314720, 3004533840, 3605440608, 4506800760, 6009067680, 9013601520, 18027203040]

約数ペア:

[(1, 18027203040), (2, 9013601520), (3, 6009067680), (4, 4506800760), (5, 3605440608), (6, 3004533840), (7, 2575314720), (8, 2253400380), (9, 2003022560), (10, 1802720304), (11, 1638836640), (12, 1502266920), (14, 1287657360), (15, 1201813536), (16, 1126700190), (18, 1001511280), (19, 948800160), (20, 901360152), (21, 858438240), (22, 819418320), (24, 751133460), (28, 643828680), (30, 600906768), (32, 563350095), (33, 546278880), (35, 515062944), (36, 500755640), (38, 474400080), (40, 450680076), (42, 429219120), (43, 419237280), (44, 409709160), (45, 400604512), (48, 375566730), (55, 327767328), (56, 321914340), (57, 316266720), (60, 300453384), (63, 286146080), (66, 273139440), (70, 257531472), (72, 250377820), (76, 237200040), (77, 234119520), (80, 225340038), (84, 214609560), (86, 209618640), (88, 204854580), (90, 200302256), (95, 189760032), (96, 187783365), (99, 182092960), (105, 171687648), (110, 163883664), (112, 160957170), (114, 158133360), (120, 150226692), (126, 143073040), (129, 139745760), (132, 136569720), (133, 135542880), (140, 128765736), (144, 125188910), (152, 118600020), (154, 117059760), (160, 112670019), (165, 109255776), (168, 107304780), (171, 105422240), (172, 104809320), (176, 102427290), (180, 100151128), (190, 94880016), (198, 91046480), (199, 90588960), (209, 86254560), (210, 85843824), (215, 83847456), (220, 81941832), (224, 80478585), (228, 79066680), (231, 78039840), (240, 75113346), (252, 71536520), (258, 69872880), (264, 68284860), (266, 67771440), (280, 64382868), (285, 63253344), (288, 62594455), (301, 59891040), (304, 59300010), (308, 58529880), (315, 57229216), (330, 54627888), (336, 53652390), (342, 52711120), (344, 52404660), (352, 51213645), (360, 50075564), (380, 47440008), (385, 46823904), (387, 46581920), (396, 45523240), (398, 45294480), (399, 45180960), (418, 43127280), (420, 42921912), (430, 41923728), (440, 40970916), (456, 39533340), (462, 39019920), (473, 38112480), (480, 37556673), (495, 36418592), (504, 35768260), (516, 34936440), (528, 34142430), (532, 33885720), (560, 32191434), (570, 31626672), (597, 30196320), (602, 29945520), (608, 29650005), (616, 29264940), (627, 28751520), (630, 28614608), (645, 27949152), (660, 27313944), (665, 27108576), (672, 26826195), (684, 26355560), (688, 26202330), (693, 26013280), (720, 25037782), (760, 23720004), (770, 23411952), (774, 23290960), (792, 22761620), (796, 22647240), (798, 22590480), (817, 22065120), (836, 21563640), (840, 21460956), (855, 21084448), (860, 20961864), (880, 20485458), (903, 19963680), (912, 19766670), (924, 19509960), (946, 19056240), (990, 18209296), (995, 18117792), (1008, 17884130), (1032, 17468220), (1045, 17250912), (1056, 17071215), (1064, 16942860), (1120, 16095717), (1140, 15813336), (1155, 15607968), (1194, 15098160), (1197, 15060320), (1204, 14972760), (1232, 14632470), (1254, 14375760), (1260, 14307304), (1290, 13974576), (1320, 13656972), (1330, 13554288), (1368, 13177780), (1376, 13101165), (1386, 13006640), (1393, 12941280), (1419, 12704160), (1440, 12518891), (1463, 12322080), (1505, 11978208), (1520, 11860002), (1540, 11705976), (1548, 11645480), (1584, 11380810), (1592, 11323620), (1596, 11295240), (1634, 11032560), (1672, 10781820), (1680, 10730478), (1710, 10542224), (1720, 10480932), (1760, 10242729), (1791, 10065440), (1806, 9981840), (1824, 9883335), (1848, 9754980), (1881, 9583840), (1892, 9528120), (1935, 9316384), (1980, 9104648), (1990, 9058896), (1995, 9036192), (2016, 8942065), (2064, 8734110), (2090, 8625456), (2128, 8471430), (2189, 8235360), (2280, 7906668), (2310, 7803984), (2365, 7622496), (2388, 7549080), (2394, 7530160), (2408, 7486380), (2451, 7355040), (2464, 7316235), (2508, 7187880), (2520, 7153652), (2580, 6987288), (2640, 6828486), (2660, 6777144), (2709, 6654560), (2736, 6588890), (2772, 6503320), (2786, 6470640), (2838, 6352080), (2926, 6161040), (2985, 6039264), (3010, 5989104), (3040, 5930001), (3080, 5852988), (3096, 5822740), (3135, 5750304), (3168, 5690405), (3184, 5661810), (3192, 5647620), (3268, 5516280), (3311, 5444640), (3344, 5390910), (3360, 5365239), (3420, 5271112), (3440, 5240466), (3465, 5202656), (3582, 5032720), (3612, 4990920), (3696, 4877490), (3762, 4791920), (3781, 4767840), (3784, 4764060), (3870, 4658192), (3960, 4552324), (3980, 4529448), (3990, 4518096), (4085, 4413024), (4128, 4367055), (4179, 4313760), (4180, 4312728), (4256, 4235715), (4257, 4234720), (4378, 4117680), (4389, 4107360), (4515, 3992736), (4560, 3953334), (4620, 3901992), (4730, 3811248), (4776, 3774540), (4788, 3765080), (4816, 3743190), (4902, 3677520), (5016, 3593940), (5040, 3576826), (5160, 3493644), (5280, 3414243), (5320, 3388572), (5418, 3327280), (5472, 3294445), (5544, 3251660), (5572, 3235320), (5676, 3176040), (5719, 3152160), (5852, 3080520), (5970, 3019632), (5985, 3012064), (6020, 2994552), (6160, 2926494), (6192, 2911370), (6270, 2875152), (6368, 2830905), (6384, 2823810), (6536, 2758140), (6567, 2745120), (6622, 2722320), (6688, 2695455), (6840, 2635556), (6880, 2620233), (6930, 2601328), (6965, 2588256), (7095, 2540832), (7164, 2516360), (7224, 2495460), (7315, 2464416), (7353, 2451680), (7392, 2438745), (7524, 2395960), (7562, 2383920), (7568, 2382030), (7740, 2329096), (7920, 2276162), (7960, 2264724), (7980, 2259048), (8170, 2206512), (8358, 2156880), (8360, 2156364), (8514, 2117360), (8557, 2106720), (8756, 2058840), (8778, 2053680), (8955, 2013088), (8987, 2005920), (9030, 1996368), (9120, 1976667), (9240, 1950996), (9405, 1916768), (9460, 1905624), (9552, 1887270), (9576, 1882540), (9632, 1871595), (9804, 1838760), (9933, 1814880), (10032, 1796970), (10080, 1788413), (10320, 1746822), (10640, 1694286), (10836, 1663640), (10945, 1647072), (11088, 1625830), (11144, 1617660), (11343, 1589280), (11352, 1588020), (11438, 1576080), (11704, 1540260), (11940, 1509816), (11970, 1506032), (12040, 1497276), (12255, 1471008), (12320, 1463247), (12384, 1455685), (12537, 1437920), (12540, 1437576), (12768, 1411905), (13072, 1379070), (13134, 1372560), (13167, 1369120), (13244, 1361160), (13545, 1330912), (13680, 1317778), (13860, 1300664), (13930, 1294128), (14190, 1270416), (14328, 1258180), (14448, 1247730), (14630, 1232208), (14706, 1225840), (15048, 1197980), (15124, 1191960), (15136, 1191015), (15323, 1176480), (15480, 1164548), (15840, 1138081), (15920, 1132362), (15960, 1129524), (16340, 1103256), (16555, 1088928), (16716, 1078440), (16720, 1078182), (17028, 1058680), (17114, 1053360), (17157, 1050720), (17512, 1029420), (17556, 1026840), (17910, 1006544), (17974, 1002960), (18060, 998184), (18480, 975498), (18810, 958384), (18905, 953568), (18920, 952812), (19104, 943635), (19152, 941270), (19608, 919380), (19701, 915040), (19866, 907440), (20064, 898485), (20640, 873411), (20895, 862752), (21280, 847143), (21285, 846944), (21672, 831820), (21890, 823536), (21945, 821472), (22176, 812915), (22288, 808830), (22686, 794640), (22704, 794010), (22876, 788040), (23408, 770130), (23880, 754908), (23940, 753016), (24080, 748638), (24510, 735504), (25074, 718960), (25080, 718788), (25671, 702240), (26144, 689535), (26268, 686280), (26334, 684560), (26467, 681120), (26488, 680580), (26961, 668640), (27090, 665456), (27360, 658889), (27720, 650332), (27860, 647064), (28380, 635208), (28595, 630432), (28656, 629090), (28896, 623865), (29260, 616104), (29412, 612920), (29799, 604960), (30096, 598990), (30248, 595980), (30646, 588240), (30960, 582274), (31840, 566181), (31920, 564762), (32680, 551628), (32835, 549024), (33110, 544464), (33432, 539220), (33440, 539091), (34029, 529760), (34056, 529340), (34228, 526680), (34314, 525360), (35024, 514710), (35112, 513420), (35820, 503272), (35948, 501480), (36120, 499092), (36765, 490336), (36960, 487749), (37620, 479192), (37810, 476784), (37840, 476406), (38304, 470635), (39216, 459690), (39402, 457520), (39732, 453720), (41591, 433440), (41790, 431376), (42570, 423472), (42785, 421344), (43344, 415910), (43780, 411768), (43890, 410736), (44576, 404415), (44935, 401184), (45372, 397320), (45408, 397005), (45752, 394020), (45969, 392160), (46816, 385065), (47760, 377454), (47880, 376508), (48160, 374319), (49020, 367752), (49665, 362976), (50148, 359480), (50160, 359394), (51342, 351120), (51471, 350240), (52536, 343140), (52668, 342280), (52934, 340560), (52976, 340290), (53922, 334320), (54180, 332728), (55440, 325166), (55720, 323532), (56715, 317856), (56760, 317604), (57190, 315216), (57312, 314545), (58520, 308052), (58824, 306460), (59598, 302480), (59899, 300960), (60192, 299495), (60496, 297990), (61292, 294120), (61920, 291137), (62685, 287584), (62909, 286560), (63840, 282381), (65360, 275814), (65670, 274512), (65835, 273824), (66220, 272232), (66864, 269610), (68058, 264880), (68112, 264670), (68456, 263340), (68628, 262680), (70048, 257355), (70224, 256710), (71640, 251636), (71896, 250740), (72240, 249546), (73530, 245168), (75240, 239596), (75620, 238392), (75680, 238203), (76615, 235296), (77013, 234080), (78432, 229845), (78804, 228760), (79401, 227040), (79464, 226860), (80883, 222880), (83182, 216720), (83580, 215688), (85140, 211736), (85570, 210672), (85785, 210144), (86688, 207955), (87560, 205884), (87780, 205368), (89870, 200592), (90744, 198660), (91504, 197010), (91938, 196080), (94127, 191520), (95520, 188727), (95760, 188254), (98040, 183876), (98505, 183008), (99330, 181488), (100296, 179740), (100320, 179697), (102684, 175560), (102942, 175120), (105072, 171570), (105336, 171140), (105868, 170280), (105952, 170145), (107844, 167160), (108360, 166364), (110880, 162583), (111440, 161766), (113430, 158928), (113520, 158802), (114380, 157608), (117040, 154026), (117648, 153230), (119196, 151240), (119798, 150480), (120992, 148995), (122584, 147060), (124773, 144480), (125370, 143792), (125818, 143280), (128355, 140448), (130720, 137907), (131340, 137256), (131670, 136912), (132335, 136224), (132440, 136116), (133728, 134805)]