20530873440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 1152

約数和(自身を含む): 93694648320

約数和(自身を除く): 73163774880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 62, 63, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 99, 105, 108, 110, 112, 120, 121, 124, 126, 132, 135, 140, 144, 154, 155, 160, 165, 168, 176, 180, 181, 186, 189, 198, 210, 216, 217, 220, 224, 231, 240, 242, 248, 252, 264, 270, 279, 280, 288, 297, 308, 310, 315, 330, 336, 341, 352, 360, 362, 363, 372, 378, 385, 396, 420, 432, 434, 440, 462, 465, 480, 484, 495, 496, 504, 528, 540, 543, 558, 560, 594, 605, 616, 620, 630, 651, 660, 672, 682, 693, 720, 724, 726, 744, 756, 770, 792, 837, 840, 847, 864, 868, 880, 905, 924, 930, 945, 968, 990, 992, 1008, 1023, 1056, 1080, 1085, 1086, 1089, 1116, 1120, 1155, 1188, 1210, 1232, 1240, 1260, 1267, 1302, 1320, 1364, 1386, 1395, 1440, 1448, 1452, 1485, 1488, 1512, 1540, 1584, 1629, 1674, 1680, 1694, 1705, 1736, 1760, 1810, 1815, 1848, 1860, 1890, 1936, 1953, 1980, 1991, 2016, 2046, 2079, 2160, 2170, 2172, 2178, 2232, 2310, 2376, 2387, 2420, 2464, 2480, 2520, 2534, 2541, 2604, 2640, 2715, 2728, 2772, 2790, 2896, 2904, 2970, 2976, 3024, 3069, 3080, 3168, 3255, 3258, 3267, 3348, 3360, 3388, 3410, 3465, 3472, 3620, 3630, 3696, 3720, 3751, 3780, 3801, 3872, 3906, 3960, 3982, 4092, 4158, 4185, 4235, 4320, 4340, 4344, 4356, 4464, 4620, 4752, 4774, 4840, 4887, 4960, 5040, 5068, 5082, 5115, 5208, 5280, 5430, 5445, 5456, 5544, 5580, 5611, 5792, 5808, 5859, 5940, 5973, 6048, 6138, 6160, 6335, 6510, 6516, 6534, 6696, 6776, 6820, 6930, 6944, 7161, 7240, 7260, 7392, 7440, 7502, 7560, 7602, 7623, 7812, 7920, 7964, 8145, 8184, 8316, 8370, 8470, 8680, 8688, 8712, 8928, 9207, 9240, 9504, 9548, 9680, 9765, 9774, 9955, 10080, 10136, 10164, 10230, 10395, 10416, 10860, 10890, 10912, 11088, 11160, 11222, 11253, 11403, 11616, 11718, 11880, 11935, 11946, 12276, 12320, 12670, 12705, 13020, 13032, 13068, 13392, 13552, 13640, 13860, 13937, 14322, 14480, 14520, 14880, 15004, 15120, 15204, 15246, 15345, 15624, 15840, 15928, 16290, 16335, 16368, 16632, 16740, 16833, 16940, 17360, 17376, 17424, 17919, 18414, 18480, 18755, 19005, 19096, 19360, 19530, 19548, 19910, 20272, 20328, 20460, 20790, 20832, 21483, 21720, 21780, 21901, 22176, 22320, 22444, 22506, 22806, 22869, 23436, 23760, 23870, 23892, 24435, 24552, 25340, 25410, 26040, 26064, 26136, 26257, 26784, 27104, 27280, 27720, 27874, 28055, 28644, 28960, 29040, 29295, 29865, 30008, 30240, 30408, 30492, 30690, 31248, 31856, 32580, 32670, 32736, 33264, 33480, 33666, 33759, 33880, 34209, 34720, 34848, 35805, 35838, 36828, 36960, 37510, 38010, 38115, 38192, 39060, 39096, 39277, 39820, 40544, 40656, 40920, 41580, 41811, 42966, 43440, 43560, 43802, 44640, 44888, 45012, 45612, 45738, 46035, 46872, 47520, 47740, 47784, 48870, 49104, 50499, 50680, 50820, 52080, 52128, 52272, 52514, 53757, 54560, 55440, 55748, 56110, 56265, 57015, 57288, 58080, 58590, 59730, 60016, 60816, 60984, 61380, 61721, 62496, 63712, 64449, 65160, 65340, 65703, 66528, 66960, 67332, 67518, 67760, 68418, 69685, 71610, 71676, 73656, 75020, 76020, 76230, 76384, 78120, 78192, 78554, 78771, 79640, 81312, 81840, 83160, 83622, 84165, 85932, 86880, 87120, 87604, 89595, 89776, 90024, 91224, 91476, 92070, 93744, 95480, 95568, 97740, 98208, 100998, 101277, 101360, 101640, 104160, 104544, 105028, 107415, 107514, 109505, 110880, 111496, 112220, 112530, 114030, 114345, 114576, 117180, 117831, 119460, 120032, 121632, 121968, 122760, 123442, 125433, 128898, 130320, 130680, 131285, 131406, 133920, 134664, 135036, 135520, 136836, 139370, 143220, 143352, 147312, 150040, 151497, 152040, 152460, 153307, 156240, 156384, 157108, 157542, 159280, 163680, 166320, 167244, 168330, 168795, 171045, 171864, 174240, 175208, 179190, 179552, 180048, 182448, 182952, 184140, 185163, 187488, 190960, 191136, 195480, 196385, 197109, 201996, 202554, 202720, 203280, 209055, 210056, 214830, 215028, 219010, 222992, 224440, 225060, 228060, 228690, 229152, 234360, 235662, 236313, 238920, 243936, 245520, 246884, 250866, 252495, 257796, 260640, 261360, 262570, 262812, 268785, 269328, 270072, 273672, 278740, 286440, 286704, 294624, 300080, 302994, 304080, 304920, 306614, 308605, 312480, 314216, 315084, 318560, 322245, 328515, 332640, 334488, 336660, 337590, 342090, 343728, 350416, 353493, 358380, 360096, 364896, 365904, 368280, 370326, 376299, 381920, 390960, 392770, 393855, 394218, 403992, 405108, 406560, 418110, 420112, 429660, 430056, 432047, 438020, 445984, 448880, 450120, 456120, 457380, 459921, 468720, 471324, 472626, 477840, 491040, 493768, 501732, 504990, 506385, 515592, 522720, 525140, 525624, 537570, 538656, 540144, 547344, 555489, 557480, 572880, 573408, 589155, 591327, 600160, 605988, 608160, 609840, 613228, 617210, 627165, 628432, 630168, 644490, 657030, 668976, 673320, 675180, 678931, 684180, 687456, 700832, 706986, 708939, 716760, 731808, 736560, 740652, 752598, 757485, 766535, 781920, 785540, 787710, 788436, 807984, 810216, 836220, 840224, 859320, 860112, 864094, 876040, 897760, 900240, 912240, 914760, 919842, 925815, 937440, 942648, 945252, 955680, 985545, 987536, 1003464, 1009980, 1012770, 1031184, 1050280, 1051248, 1060479, 1075140, 1080288, 1094688, 1110978, 1114960, 1145760, 1178310, 1181565, 1182654, 1211976, 1219680, 1226456, 1234420, 1254330, 1256864, 1260336, 1288980, 1296141, 1314060, 1337952, 1346640, 1350360, 1357862, 1368360, 1379763, 1413972, 1417878, 1433520, 1473120, 1481304, 1505196, 1514970, 1533070, 1571080, 1575420, 1576872, 1615968, 1620432, 1666467, 1672440, 1718640, 1720224, 1728188, 1752080, 1767465, 1800480, 1824480, 1829520, 1839684, 1851630, 1881495, 1885296, 1890504, 1971090, 1975072, 2006928, 2019960, 2025540, 2036793, 2062368, 2100560, 2102496, 2120958, 2150280, 2160235, 2221956, 2229920, 2299605, 2356620, 2363130, 2365308, 2423952, 2452912, 2468840, 2508660, 2520672, 2577960, 2592282, 2628120, 2693280, 2700720, 2715724, 2736720, 2759526, 2777445, 2827944, 2835756, 2867040, 2956635, 2962608, 3010392, 3029940, 3066140, 3142160, 3150840, 3153744, 3240864, 3332934, 3344880, 3394655, 3437280, 3456376, 3504160, 3534930, 3544695, 3659040, 3679368, 3703260, 3762990, 3770592, 3781008, 3888423, 3942180, 4013856, 4039920, 4051080, 4073586, 4139289, 4201120, 4241916, 4300560, 4320470, 4443912, 4599210, 4713240, 4726260, 4730616, 4752517, 4847904, 4905824, 4937680, 5017320, 5155920, 5184564, 5256240, 5302395, 5401440, 5431448, 5473440, 5519052, 5554890, 5655888, 5671512, 5913270, 5925216, 6020784, 6059880, 6110379, 6132280, 6284320, 6301680, 6307488, 6480705, 6665868, 6689760, 6789310, 6898815, 6912752, 7069860, 7089390, 7358736, 7406520, 7525980, 7562016, 7776846, 7884360, 8079840, 8102160, 8147172, 8278578, 8332335, 8483832, 8601120, 8640940, 8887824, 9198420, 9426480, 9452520, 9461232, 9505034, 9875360, 10034640, 10183965, 10311840, 10369128, 10512480, 10604790, 10862896, 11038104, 11109780, 11311776, 11343024, 11665269, 11826540, 12041568, 12119760, 12220758, 12264560, 12603360, 12961410, 13331736, 13578620, 13797630, 13825504, 14139720, 14178780, 14257551, 14717472, 14813040, 15051960, 15553692, 15768720, 16204320, 16294344, 16557156, 16664670, 16967664, 17281880, 17775648, 18331137, 18396840, 18852960, 18905040, 18922464, 19010068, 19442115, 20069280, 20367930, 20696445, 20738256, 21209580, 21725792, 22076208, 22219560, 22686048, 23330538, 23653080, 23762585, 24239520, 24441516, 24529120, 25922820, 26663472, 27157240, 27595260, 28279440, 28357560, 28515102, 29626080, 30103920, 30551895, 31107384, 31537440, 32588688, 33114312, 33329340, 33935328, 34563760, 36662274, 36793680, 37810080, 38020136, 38884230, 40735860, 41392890, 41476512, 42419160, 42772653, 44152416, 44439120, 46661076, 47306160, 47525170, 48883032, 51845640, 53326944, 54314480, 55190520, 56558880, 56715120, 57030204, 58326345, 60207840, 61103790, 62214768, 65177376, 66228624, 66658680, 69127520, 71287755, 73324548, 73587360, 76040272, 77768460, 81471720, 82785780, 84838320, 85545306, 88878240, 91655685, 93322152, 94612320, 95050340, 97766064, 103691280, 108628960, 110381040, 113430240, 114060408, 116652690, 122207580, 124429536, 128317959, 132457248, 133317360, 142575510, 146649096, 152080544, 155536920, 162943440, 165571560, 169676640, 171090612, 183311370, 186644304, 190100680, 195532128, 207382560, 213863265, 220762080, 228120816, 233305380, 244415160, 256635918, 266634720, 285151020, 293298192, 311073840, 325886880, 331143120, 342181224, 366622740, 373288608, 380201360, 427726530, 456241632, 466610760, 488830320, 513271836, 570302040, 586596384, 622147680, 641589795, 662286240, 684362448, 733245480, 760402720, 855453060, 933221520, 977660640, 1026543672, 1140604080, 1283179590, 1368724896, 1466490960, 1710906120, 1866443040, 2053087344, 2281208160, 2566359180, 2932981920, 3421812240, 4106174688, 5132718360, 6843624480, 10265436720, 20530873440]

約数ペア:

[(1, 20530873440), (2, 10265436720), (3, 6843624480), (4, 5132718360), (5, 4106174688), (6, 3421812240), (7, 2932981920), (8, 2566359180), (9, 2281208160), (10, 2053087344), (11, 1866443040), (12, 1710906120), (14, 1466490960), (15, 1368724896), (16, 1283179590), (18, 1140604080), (20, 1026543672), (21, 977660640), (22, 933221520), (24, 855453060), (27, 760402720), (28, 733245480), (30, 684362448), (31, 662286240), (32, 641589795), (33, 622147680), (35, 586596384), (36, 570302040), (40, 513271836), (42, 488830320), (44, 466610760), (45, 456241632), (48, 427726530), (54, 380201360), (55, 373288608), (56, 366622740), (60, 342181224), (62, 331143120), (63, 325886880), (66, 311073840), (70, 293298192), (72, 285151020), (77, 266634720), (80, 256635918), (84, 244415160), (88, 233305380), (90, 228120816), (93, 220762080), (96, 213863265), (99, 207382560), (105, 195532128), (108, 190100680), (110, 186644304), (112, 183311370), (120, 171090612), (121, 169676640), (124, 165571560), (126, 162943440), (132, 155536920), (135, 152080544), (140, 146649096), (144, 142575510), (154, 133317360), (155, 132457248), (160, 128317959), (165, 124429536), (168, 122207580), (176, 116652690), (180, 114060408), (181, 113430240), (186, 110381040), (189, 108628960), (198, 103691280), (210, 97766064), (216, 95050340), (217, 94612320), (220, 93322152), (224, 91655685), (231, 88878240), (240, 85545306), (242, 84838320), (248, 82785780), (252, 81471720), (264, 77768460), (270, 76040272), (279, 73587360), (280, 73324548), (288, 71287755), (297, 69127520), (308, 66658680), (310, 66228624), (315, 65177376), (330, 62214768), (336, 61103790), (341, 60207840), (352, 58326345), (360, 57030204), (362, 56715120), (363, 56558880), (372, 55190520), (378, 54314480), (385, 53326944), (396, 51845640), (420, 48883032), (432, 47525170), (434, 47306160), (440, 46661076), (462, 44439120), (465, 44152416), (480, 42772653), (484, 42419160), (495, 41476512), (496, 41392890), (504, 40735860), (528, 38884230), (540, 38020136), (543, 37810080), (558, 36793680), (560, 36662274), (594, 34563760), (605, 33935328), (616, 33329340), (620, 33114312), (630, 32588688), (651, 31537440), (660, 31107384), (672, 30551895), (682, 30103920), (693, 29626080), (720, 28515102), (724, 28357560), (726, 28279440), (744, 27595260), (756, 27157240), (770, 26663472), (792, 25922820), (837, 24529120), (840, 24441516), (847, 24239520), (864, 23762585), (868, 23653080), (880, 23330538), (905, 22686048), (924, 22219560), (930, 22076208), (945, 21725792), (968, 21209580), (990, 20738256), (992, 20696445), (1008, 20367930), (1023, 20069280), (1056, 19442115), (1080, 19010068), (1085, 18922464), (1086, 18905040), (1089, 18852960), (1116, 18396840), (1120, 18331137), (1155, 17775648), (1188, 17281880), (1210, 16967664), (1232, 16664670), (1240, 16557156), (1260, 16294344), (1267, 16204320), (1302, 15768720), (1320, 15553692), (1364, 15051960), (1386, 14813040), (1395, 14717472), (1440, 14257551), (1448, 14178780), (1452, 14139720), (1485, 13825504), (1488, 13797630), (1512, 13578620), (1540, 13331736), (1584, 12961410), (1629, 12603360), (1674, 12264560), (1680, 12220758), (1694, 12119760), (1705, 12041568), (1736, 11826540), (1760, 11665269), (1810, 11343024), (1815, 11311776), (1848, 11109780), (1860, 11038104), (1890, 10862896), (1936, 10604790), (1953, 10512480), (1980, 10369128), (1991, 10311840), (2016, 10183965), (2046, 10034640), (2079, 9875360), (2160, 9505034), (2170, 9461232), (2172, 9452520), (2178, 9426480), (2232, 9198420), (2310, 8887824), (2376, 8640940), (2387, 8601120), (2420, 8483832), (2464, 8332335), (2480, 8278578), (2520, 8147172), (2534, 8102160), (2541, 8079840), (2604, 7884360), (2640, 7776846), (2715, 7562016), (2728, 7525980), (2772, 7406520), (2790, 7358736), (2896, 7089390), (2904, 7069860), (2970, 6912752), (2976, 6898815), (3024, 6789310), (3069, 6689760), (3080, 6665868), (3168, 6480705), (3255, 6307488), (3258, 6301680), (3267, 6284320), (3348, 6132280), (3360, 6110379), (3388, 6059880), (3410, 6020784), (3465, 5925216), (3472, 5913270), (3620, 5671512), (3630, 5655888), (3696, 5554890), (3720, 5519052), (3751, 5473440), (3780, 5431448), (3801, 5401440), (3872, 5302395), (3906, 5256240), (3960, 5184564), (3982, 5155920), (4092, 5017320), (4158, 4937680), (4185, 4905824), (4235, 4847904), (4320, 4752517), (4340, 4730616), (4344, 4726260), (4356, 4713240), (4464, 4599210), (4620, 4443912), (4752, 4320470), (4774, 4300560), (4840, 4241916), (4887, 4201120), (4960, 4139289), (5040, 4073586), (5068, 4051080), (5082, 4039920), (5115, 4013856), (5208, 3942180), (5280, 3888423), (5430, 3781008), (5445, 3770592), (5456, 3762990), (5544, 3703260), (5580, 3679368), (5611, 3659040), (5792, 3544695), (5808, 3534930), (5859, 3504160), (5940, 3456376), (5973, 3437280), (6048, 3394655), (6138, 3344880), (6160, 3332934), (6335, 3240864), (6510, 3153744), (6516, 3150840), (6534, 3142160), (6696, 3066140), (6776, 3029940), (6820, 3010392), (6930, 2962608), (6944, 2956635), (7161, 2867040), (7240, 2835756), (7260, 2827944), (7392, 2777445), (7440, 2759526), (7502, 2736720), (7560, 2715724), (7602, 2700720), (7623, 2693280), (7812, 2628120), (7920, 2592282), (7964, 2577960), (8145, 2520672), (8184, 2508660), (8316, 2468840), (8370, 2452912), (8470, 2423952), (8680, 2365308), (8688, 2363130), (8712, 2356620), (8928, 2299605), (9207, 2229920), (9240, 2221956), (9504, 2160235), (9548, 2150280), (9680, 2120958), (9765, 2102496), (9774, 2100560), (9955, 2062368), (10080, 2036793), (10136, 2025540), (10164, 2019960), (10230, 2006928), (10395, 1975072), (10416, 1971090), (10860, 1890504), (10890, 1885296), (10912, 1881495), (11088, 1851630), (11160, 1839684), (11222, 1829520), (11253, 1824480), (11403, 1800480), (11616, 1767465), (11718, 1752080), (11880, 1728188), (11935, 1720224), (11946, 1718640), (12276, 1672440), (12320, 1666467), (12670, 1620432), (12705, 1615968), (13020, 1576872), (13032, 1575420), (13068, 1571080), (13392, 1533070), 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