2812315376640

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{30881}}^1$

素因数の和:30945

約数の個数: 792

約数和(自身を含む): 11501672562576

約数和(自身を除く): 8689357185936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 121, 128, 132, 140, 147, 154, 160, 165, 168, 176, 192, 196, 210, 220, 224, 231, 240, 242, 245, 256, 264, 280, 294, 308, 320, 330, 336, 352, 363, 384, 385, 392, 420, 440, 448, 462, 480, 484, 490, 512, 528, 539, 560, 588, 605, 616, 640, 660, 672, 704, 726, 735, 768, 770, 784, 840, 847, 880, 896, 924, 960, 968, 980, 1024, 1056, 1078, 1120, 1155, 1176, 1210, 1232, 1280, 1320, 1344, 1408, 1452, 1470, 1536, 1540, 1568, 1617, 1680, 1694, 1760, 1792, 1815, 1848, 1920, 1936, 1960, 2112, 2156, 2240, 2310, 2352, 2420, 2464, 2541, 2560, 2640, 2688, 2695, 2816, 2904, 2940, 3072, 3080, 3136, 3234, 3360, 3388, 3520, 3584, 3630, 3696, 3840, 3872, 3920, 4224, 4235, 4312, 4480, 4620, 4704, 4840, 4928, 5082, 5120, 5280, 5376, 5390, 5632, 5808, 5880, 5929, 6160, 6272, 6468, 6720, 6776, 7040, 7168, 7260, 7392, 7680, 7744, 7840, 8085, 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約数ペア:

[(1, 2812315376640), (2, 1406157688320), (3, 937438458880), (4, 703078844160), (5, 562463075328), (6, 468719229440), (7, 401759339520), (8, 351539422080), (10, 281231537664), (11, 255665034240), (12, 234359614720), (14, 200879669760), (15, 187487691776), (16, 175769711040), (20, 140615768832), (21, 133919779840), (22, 127832517120), (24, 117179807360), (28, 100439834880), (30, 93743845888), (32, 87884855520), (33, 85221678080), (35, 80351867904), (40, 70307884416), (42, 66959889920), (44, 63916258560), (48, 58589903680), (49, 57394191360), (55, 51133006848), (56, 50219917440), (60, 46871922944), (64, 43942427760), (66, 42610839040), (70, 40175933952), (77, 36523576320), (80, 35153942208), (84, 33479944960), (88, 31958129280), (96, 29294951840), (98, 28697095680), (105, 26783955968), (110, 25566503424), (112, 25109958720), (120, 23435961472), (121, 23242275840), (128, 21971213880), (132, 21305419520), (140, 20087966976), (147, 19131397120), (154, 18261788160), (160, 17576971104), (165, 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(924, 3043631360), (960, 2929495184), (968, 2905284480), (980, 2869709568), (1024, 2746401735), (1056, 2663177440), (1078, 2608826880), (1120, 2510995872), (1155, 2434905088), (1176, 2391424640), (1210, 2324227584), (1232, 2282723520), (1280, 2197121388), (1320, 2130541952), (1344, 2092496560), (1408, 1997383080), (1452, 1936856320), (1470, 1913139712), (1536, 1830934490), (1540, 1826178816), (1568, 1793568480), (1617, 1739217920), (1680, 1673997248), (1694, 1660162560), (1760, 1597906464), (1792, 1569372420), (1815, 1549485056), (1848, 1521815680), (1920, 1464747592), (1936, 1452642240), (1960, 1434854784), (2112, 1331588720), (2156, 1304413440), (2240, 1255497936), (2310, 1217452544), (2352, 1195712320), (2420, 1162113792), (2464, 1141361760), (2541, 1106775040), (2560, 1098560694), (2640, 1065270976), (2688, 1046248280), (2695, 1043530752), (2816, 998691540), (2904, 968428160), (2940, 956569856), (3072, 915467245), (3080, 913089408), (3136, 896784240), (3234, 869608960), (3360, 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(36960, 76090784), (37632, 74732020), (38720, 72632112), (39424, 71335110), (40656, 69173440), (42240, 66579436), (43120, 65220672), (46464, 60526760), (47040, 59785616), (47432, 59291520), (49280, 57068088), (50176, 56049015), (50820, 55338752), (51744, 54350560), (53760, 52312414), (54208, 51880080), (56320, 49934577), (58080, 48421408), (59136, 47556740), (59290, 47433216), (61762, 45534720), (61952, 45395070), (62720, 44839212), (64680, 43480448), (67760, 41504064), (68992, 40762920), (71148, 39527680), (73920, 38045392), (75264, 37366010), (77440, 36316056), (78848, 35667555), (81312, 34586720), (84480, 33289718), (86240, 32610336), (88935, 31622144), (92643, 30356480), (92928, 30263380), (94080, 29892808), (94864, 29645760), (98560, 28534044), (101640, 27669376), (103488, 27175280), (107520, 26156207), (108416, 25940040), (116160, 24210704), (118272, 23778370), (118580, 23716608), (123524, 22767360), (123904, 22697535), (125440, 22419606), (129360, 21740224), (135520, 20752032), (137984, 20381460), (142296, 19763840), (147840, 19022696), (150528, 18683005), (154405, 18213888), (154880, 18158028), (162624, 17293360), (168960, 16644859), (172480, 16305168), (177870, 15811072), (185286, 15178240), (185856, 15131690), (188160, 14946404), (189728, 14822880), (197120, 14267022), (203280, 13834688), (206976, 13587640), (216167, 13009920), (216832, 12970020), (232320, 12105352), (236544, 11889185), (237160, 11858304), (247048, 11383680), (250880, 11209803), (258720, 10870112), (271040, 10376016), (275968, 10190730), (284592, 9881920), (295680, 9511348), (308810, 9106944), (309760, 9079014), (325248, 8646680), (339691, 8279040), (344960, 8152584), (355740, 7905536), (370572, 7589120), (371712, 7565845), (376320, 7473202), (379456, 7411440), (394240, 7133511), (406560, 6917344), (413952, 6793820), (432334, 6504960), (433664, 6485010), (463215, 6071296), (464640, 6052676), (474320, 5929152), (494096, 5691840), (517440, 5435056), (542080, 5188008), (551936, 5095365), (569184, 4940960), (591360, 4755674), (617620, 4553472), (619520, 4539507), (648501, 4336640), (650496, 4323340), (679382, 4139520), (689920, 4076292), (711480, 3952768), (741144, 3794560), (752640, 3736601), (758912, 3705720), (813120, 3458672), (827904, 3396910), (864668, 3252480), (867328, 3242505), (926430, 3035648), (929280, 3026338), (948640, 2964576), (988192, 2845920), (1019073, 2759680), (1034880, 2717528), (1080835, 2601984), (1084160, 2594004), (1138368, 2470480), (1182720, 2377837), (1235240, 2276736), (1297002, 2168320), (1300992, 2161670), (1358764, 2069760), (1379840, 2038146), (1422960, 1976384), (1482288, 1897280), (1513169, 1858560), (1517824, 1852860), (1626240, 1729336), (1655808, 1698455)]