20296694880

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^2$

素因数の和:142

約数の個数: 1080

約数和(自身を含む): 92123284176

約数和(自身を除く): 71826589296

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, 32, 33, 35, 36, 40, 42, 43, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 86, 88, 90, 96, 99, 105, 108, 110, 112, 120, 121, 126, 129, 132, 135, 140, 144, 154, 160, 162, 165, 168, 172, 176, 180, 189, 198, 210, 215, 216, 220, 224, 231, 240, 242, 252, 258, 264, 270, 280, 288, 297, 301, 308, 315, 324, 330, 336, 344, 352, 360, 363, 378, 385, 387, 396, 405, 420, 430, 432, 440, 462, 473, 480, 484, 495, 504, 516, 528, 540, 560, 567, 594, 602, 605, 616, 630, 645, 648, 660, 672, 688, 693, 720, 726, 756, 770, 774, 792, 810, 840, 847, 860, 864, 880, 891, 903, 924, 945, 946, 968, 990, 1008, 1032, 1056, 1080, 1089, 1120, 1134, 1155, 1161, 1188, 1204, 1210, 1232, 1260, 1290, 1296, 1320, 1376, 1386, 1419, 1440, 1452, 1485, 1505, 1512, 1540, 1548, 1584, 1620, 1680, 1694, 1720, 1760, 1782, 1806, 1815, 1848, 1849, 1890, 1892, 1935, 1936, 1980, 2016, 2064, 2079, 2160, 2178, 2268, 2310, 2322, 2365, 2376, 2408, 2420, 2464, 2520, 2541, 2580, 2592, 2640, 2709, 2772, 2835, 2838, 2904, 2970, 3010, 3024, 3080, 3096, 3168, 3240, 3267, 3311, 3360, 3388, 3440, 3465, 3483, 3564, 3612, 3630, 3696, 3698, 3780, 3784, 3870, 3872, 3960, 4128, 4158, 4235, 4257, 4320, 4356, 4455, 4515, 4536, 4620, 4644, 4730, 4752, 4816, 4840, 5040, 5082, 5160, 5203, 5280, 5418, 5445, 5544, 5547, 5670, 5676, 5805, 5808, 5940, 6020, 6048, 6160, 6192, 6237, 6480, 6534, 6622, 6776, 6880, 6930, 6966, 7095, 7128, 7224, 7260, 7392, 7396, 7560, 7568, 7623, 7740, 7920, 8127, 8316, 8470, 8514, 8712, 8910, 9030, 9072, 9240, 9245, 9288, 9460, 9504, 9632, 9680, 9801, 9933, 10080, 10164, 10320, 10395, 10406, 10836, 10890, 11088, 11094, 11340, 11352, 11610, 11616, 11880, 12040, 12320, 12384, 12474, 12705, 12771, 12943, 12960, 13068, 13244, 13545, 13552, 13860, 13932, 14190, 14256, 14448, 14520, 14792, 15120, 15136, 15246, 15480, 15609, 15840, 16254, 16335, 16555, 16632, 16641, 16940, 17028, 17415, 17424, 17820, 18060, 18144, 18480, 18490, 18576, 18920, 19360, 19602, 19866, 20328, 20339, 20640, 20790, 20812, 21285, 21672, 21780, 22176, 22188, 22680, 22704, 22869, 23220, 23760, 24080, 24381, 24948, 25410, 25542, 25886, 26015, 26136, 26488, 27090, 27104, 27720, 27735, 27864, 28380, 28512, 28896, 29040, 29584, 29799, 30240, 30492, 30960, 31185, 31218, 32508, 32670, 33110, 33264, 33282, 33880, 34056, 34830, 34848, 35640, 36120, 36421, 36960, 36980, 37152, 37840, 38115, 38313, 38829, 39204, 39732, 40635, 40656, 40678, 41580, 41624, 42570, 43344, 43560, 44376, 45360, 45408, 45738, 46440, 46827, 47520, 48160, 48762, 49005, 49665, 49896, 49923, 50820, 51084, 51772, 52030, 52272, 52976, 54180, 55440, 55470, 55728, 56760, 58080, 59168, 59598, 60984, 61017, 61920, 62370, 62436, 63855, 64715, 65016, 65340, 66220, 66528, 66564, 67760, 68112, 68607, 69660, 71280, 72240, 72842, 73960, 75680, 76230, 76626, 77658, 78045, 78408, 79464, 81270, 81312, 81356, 83160, 83205, 83248, 85140, 86688, 87120, 88752, 89397, 90720, 91476, 92880, 93654, 97524, 98010, 99330, 99792, 99846, 101640, 101695, 102168, 103544, 104060, 104544, 105952, 108360, 109263, 110880, 110940, 111456, 113520, 114345, 116487, 119196, 121905, 121968, 122034, 124740, 124872, 127710, 129430, 130032, 130680, 132440, 133128, 135520, 136224, 137214, 139320, 140481, 142373, 142560, 144480, 145684, 147920, 148995, 149769, 152460, 153252, 155316, 156090, 156816, 158928, 162540, 162712, 166320, 166410, 166496, 170280, 174240, 177504, 178794, 182105, 182952, 183051, 185760, 187308, 191565, 194145, 195048, 196020, 198660, 199584, 199692, 203280, 203390, 204336, 207088, 208120, 216720, 218526, 221880, 223729, 227040, 228690, 232974, 234135, 238392, 243810, 243936, 244068, 249480, 249615, 249744, 255420, 258860, 260064, 261360, 264880, 266256, 268191, 274428, 278640, 280962, 284746, 291368, 295840, 297990, 299538, 304920, 305085, 306504, 310632, 312180, 313632, 317856, 325080, 325424, 327789, 332640, 332820, 340560, 343035, 349461, 357588, 364210, 365904, 366102, 374616, 383130, 388290, 390096, 392040, 397320, 399384, 406560, 406780, 408672, 414176, 416240, 421443, 427119, 433440, 437052, 443760, 446985, 447458, 457380, 465948, 468270, 476784, 487620, 488136, 498960, 499230, 499488, 510840, 517720, 522720, 529760, 532512, 536382, 546315, 548856, 549153, 557280, 561924, 569492, 582435, 582736, 595980, 599076, 609840, 610170, 613008, 621264, 624360, 650160, 650848, 655578, 665640, 671187, 681120, 686070, 698922, 702405, 711865, 715176, 728420, 731808, 732204, 748845, 749232, 766260, 776580, 780192, 784080, 794640, 798768, 813560, 832480, 842886, 854238, 874104, 887520, 893970, 894916, 914760, 915255, 931896, 936540, 953568, 975240, 976272, 983367, 997920, 998460, 1021680, 1035440, 1048383, 1072764, 1092630, 1097712, 1098306, 1118645, 1123848, 1138984, 1164870, 1165472, 1191960, 1198152, 1219680, 1220340, 1226016, 1242528, 1248720, 1281357, 1300320, 1311156, 1331280, 1340955, 1342374, 1372140, 1397844, 1404810, 1423730, 1430352, 1456840, 1464408, 1497690, 1498464, 1532520, 1553160, 1566103, 1568160, 1589280, 1597536, 1627120, 1638945, 1647459, 1685772, 1708476, 1747305, 1748208, 1787940, 1789832, 1829520, 1830510, 1863792, 1873080, 1950480, 1952544, 1966734, 1996920, 2013561, 2043360, 2070880, 2096766, 2107215, 2135595, 2145528, 2185260, 2195424, 2196612, 2237290, 2247696, 2277968, 2329740, 2383920, 2396304, 2440680, 2497440, 2562714, 2622312, 2662560, 2681910, 2684748, 2744280, 2745765, 2795688, 2809620, 2847460, 2860704, 2913680, 2928816, 2950101, 2995380, 3065040, 3106320, 3132206, 3254240, 3277890, 3294918, 3355935, 3371544, 3416952, 3494610, 3496416, 3575880, 3579664, 3659040, 3661020, 3727584, 3746160, 3844071, 3900960, 3933468, 3993840, 4027122, 4193532, 4214430, 4271190, 4291056, 4370520, 4393224, 4474580, 4495392, 4555936, 4659480, 4698309, 4767840, 4792608, 4881360, 4916835, 5125428, 5241915, 5244624, 5363820, 5369496, 5488560, 5491530, 5591376, 5619240, 5694920, 5827360, 5857632, 5900202, 5990760, 6040683, 6130080, 6212640, 6264412, 6406785, 6555780, 6589836, 6711870, 6743088, 6833904, 6989220, 7151760, 7159328, 7322040, 7492320, 7688142, 7830515, 7866936, 7987680, 8054244, 8237295, 8387064, 8428860, 8542380, 8582112, 8741040, 8786448, 8949160, 9318960, 9396618, 9762720, 9833670, 10067805, 10250856, 10483830, 10489248, 10727640, 10738992, 10977120, 10983060, 11182752, 11238480, 11389840, 11532213, 11800404, 11981520, 12081366, 12528824, 12813570, 13111560, 13179672, 13423740, 13486176, 13667808, 13978440, 14094927, 14303520, 14644080, 14750505, 15376284, 15661030, 15733872, 16108488, 16474590, 16774128, 16857720, 17084760, 17482080, 17572896, 17898320, 18122049, 18637920, 18793236, 19220355, 19667340, 20135610, 20501712, 20967660, 21455280, 21477984, 21966120, 22476960, 22779680, 23064426, 23491545, 23600808, 23963040, 24162732, 25057648, 25627140, 26223120, 26359344, 26847480, 27956880, 28189854, 29288160, 29501010, 30203415, 30752568, 31322060, 31467744, 32216976, 32949180, 33548256, 33715440, 34169520, 35796640, 36244098, 37586472, 38440710, 39334680, 40271220, 41003424, 41935320, 42284781, 42910560, 43932240, 46128852, 46983090, 47201616, 48325464, 50115296, 51254280, 52446240, 52718688, 53694960, 55913760, 56379708, 57661065, 59002020, 60406830, 61505136, 62644120, 64433952, 65898360, 67430880, 68339040, 70474635, 72488196, 75172944, 76881420, 78669360, 80542440, 83870640, 84569562, 87864480, 90610245, 92257704, 93966180, 94403232, 96650928, 102508560, 107389920, 112759416, 115322130, 118004040, 120813660, 123010272, 125288240, 126854343, 131796720, 140949270, 144976392, 150345888, 153762840, 157338720, 161084880, 167741280, 169139124, 181220490, 184515408, 187932360, 193301856, 205017120, 211423905, 225518832, 230644260, 236008080, 241627320, 250576480, 253708686, 263593440, 281898540, 289952784, 307525680, 322169760, 338278248, 362440980, 369030816, 375864720, 422847810, 451037664, 461288520, 472016160, 483254640, 507417372, 563797080, 579905568, 615051360, 634271715, 676556496, 724881960, 751729440, 845695620, 922577040, 966509280, 1014834744, 1127594160, 1268543430, 1353112992, 1449763920, 1691391240, 1845154080, 2029669488, 2255188320, 2537086860, 2899527840, 3382782480, 4059338976, 5074173720, 6765564960, 10148347440, 20296694880]

約数ペア:

[(1, 20296694880), (2, 10148347440), (3, 6765564960), (4, 5074173720), (5, 4059338976), (6, 3382782480), (7, 2899527840), (8, 2537086860), (9, 2255188320), (10, 2029669488), (11, 1845154080), (12, 1691391240), (14, 1449763920), (15, 1353112992), (16, 1268543430), (18, 1127594160), (20, 1014834744), (21, 966509280), (22, 922577040), (24, 845695620), (27, 751729440), (28, 724881960), (30, 676556496), (32, 634271715), (33, 615051360), (35, 579905568), (36, 563797080), (40, 507417372), (42, 483254640), (43, 472016160), (44, 461288520), (45, 451037664), (48, 422847810), (54, 375864720), (55, 369030816), (56, 362440980), (60, 338278248), (63, 322169760), (66, 307525680), (70, 289952784), (72, 281898540), (77, 263593440), (80, 253708686), (81, 250576480), (84, 241627320), (86, 236008080), (88, 230644260), (90, 225518832), (96, 211423905), (99, 205017120), (105, 193301856), (108, 187932360), (110, 184515408), (112, 181220490), (120, 169139124), (121, 167741280), (126, 161084880), (129, 157338720), (132, 153762840), (135, 150345888), (140, 144976392), (144, 140949270), (154, 131796720), (160, 126854343), (162, 125288240), (165, 123010272), (168, 120813660), (172, 118004040), (176, 115322130), (180, 112759416), (189, 107389920), (198, 102508560), (210, 96650928), (215, 94403232), (216, 93966180), (220, 92257704), (224, 90610245), (231, 87864480), (240, 84569562), (242, 83870640), (252, 80542440), (258, 78669360), (264, 76881420), (270, 75172944), (280, 72488196), (288, 70474635), (297, 68339040), (301, 67430880), (308, 65898360), (315, 64433952), (324, 62644120), (330, 61505136), (336, 60406830), (344, 59002020), (352, 57661065), (360, 56379708), (363, 55913760), (378, 53694960), (385, 52718688), (387, 52446240), (396, 51254280), (405, 50115296), (420, 48325464), (430, 47201616), (432, 46983090), (440, 46128852), (462, 43932240), (473, 42910560), (480, 42284781), (484, 41935320), (495, 41003424), (504, 40271220), (516, 39334680), (528, 38440710), (540, 37586472), (560, 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(3696, 5491530), (3698, 5488560), (3780, 5369496), (3784, 5363820), (3870, 5244624), (3872, 5241915), (3960, 5125428), (4128, 4916835), (4158, 4881360), (4235, 4792608), (4257, 4767840), (4320, 4698309), (4356, 4659480), (4455, 4555936), (4515, 4495392), (4536, 4474580), (4620, 4393224), (4644, 4370520), (4730, 4291056), (4752, 4271190), (4816, 4214430), (4840, 4193532), (5040, 4027122), (5082, 3993840), (5160, 3933468), (5203, 3900960), (5280, 3844071), (5418, 3746160), (5445, 3727584), (5544, 3661020), (5547, 3659040), (5670, 3579664), (5676, 3575880), (5805, 3496416), (5808, 3494610), (5940, 3416952), (6020, 3371544), (6048, 3355935), (6160, 3294918), (6192, 3277890), (6237, 3254240), (6480, 3132206), (6534, 3106320), (6622, 3065040), (6776, 2995380), (6880, 2950101), (6930, 2928816), (6966, 2913680), (7095, 2860704), (7128, 2847460), (7224, 2809620), (7260, 2795688), (7392, 2745765), (7396, 2744280), (7560, 2684748), (7568, 2681910), (7623, 2662560), (7740, 2622312), (7920, 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(16254, 1248720), (16335, 1242528), (16555, 1226016), (16632, 1220340), (16641, 1219680), (16940, 1198152), (17028, 1191960), (17415, 1165472), (17424, 1164870), (17820, 1138984), (18060, 1123848), (18144, 1118645), (18480, 1098306), (18490, 1097712), (18576, 1092630), (18920, 1072764), (19360, 1048383), (19602, 1035440), (19866, 1021680), (20328, 998460), (20339, 997920), (20640, 983367), (20790, 976272), (20812, 975240), (21285, 953568), (21672, 936540), (21780, 931896), (22176, 915255), (22188, 914760), (22680, 894916), (22704, 893970), (22869, 887520), (23220, 874104), (23760, 854238), (24080, 842886), (24381, 832480), (24948, 813560), (25410, 798768), (25542, 794640), (25886, 784080), (26015, 780192), (26136, 776580), (26488, 766260), (27090, 749232), (27104, 748845), (27720, 732204), (27735, 731808), (27864, 728420), (28380, 715176), (28512, 711865), (28896, 702405), (29040, 698922), (29584, 686070), (29799, 681120), (30240, 671187), (30492, 665640), (30960, 655578), (31185, 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