991839658320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{493217}}^1$

素因数の和:493272

約数の個数: 480

約数和(自身を含む): 4183277788800

約数和(自身を除く): 3191438130480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 168, 171, 180, 189, 190, 196, 210, 216, 228, 240, 245, 252, 266, 270, 280, 285, 294, 304, 315, 336, 342, 360, 378, 380, 392, 399, 420, 432, 441, 456, 490, 504, 513, 532, 540, 560, 570, 588, 630, 665, 684, 720, 735, 756, 760, 784, 798, 840, 855, 882, 912, 931, 945, 980, 1008, 1026, 1064, 1080, 1140, 1176, 1197, 1260, 1323, 1330, 1368, 1470, 1512, 1520, 1596, 1680, 1710, 1764, 1862, 1890, 1960, 1995, 2052, 2128, 2160, 2205, 2280, 2352, 2394, 2520, 2565, 2646, 2660, 2736, 2793, 2940, 3024, 3192, 3420, 3528, 3591, 3724, 3780, 3920, 3990, 4104, 4410, 4560, 4655, 4788, 5040, 5130, 5292, 5320, 5586, 5880, 5985, 6384, 6615, 6840, 7056, 7182, 7448, 7560, 7980, 8208, 8379, 8820, 9310, 9576, 10260, 10584, 10640, 11172, 11760, 11970, 13230, 13680, 13965, 14364, 14896, 15120, 15960, 16758, 17640, 17955, 18620, 19152, 20520, 21168, 22344, 23940, 25137, 26460, 27930, 28728, 31920, 33516, 35280, 35910, 37240, 41040, 41895, 44688, 47880, 50274, 52920, 55860, 57456, 67032, 71820, 74480, 83790, 95760, 100548, 105840, 111720, 125685, 134064, 143640, 167580, 201096, 223440, 251370, 287280, 335160, 402192, 493217, 502740, 670320, 986434, 1005480, 1479651, 1972868, 2010960, 2466085, 2959302, 3452519, 3945736, 4438953, 4932170, 5918604, 6905038, 7398255, 7891472, 8877906, 9371123, 9864340, 10357557, 11837208, 13316859, 13810076, 14796510, 17262595, 17755812, 18742246, 19728680, 20715114, 22194765, 23674416, 24167633, 26633718, 27620152, 28113369, 29593020, 31072671, 34525190, 35511624, 37484492, 39457360, 41430228, 44389530, 46855615, 48335266, 51787785, 53267436, 55240304, 56226738, 59186040, 62145342, 65597861, 66584295, 69050380, 71023248, 72502899, 74968984, 82860456, 84340107, 88779060, 93218013, 93711230, 96670532, 103575570, 106534872, 112453476, 118372080, 120838165, 124290684, 131195722, 133168590, 138100760, 140566845, 145005798, 149937968, 155363355, 165720912, 168680214, 177558120, 186436026, 187422460, 193341064, 196793583, 207151140, 213069744, 217508697, 224906952, 241676330, 248581368, 253020321, 262391444, 266337180, 276201520, 281133690, 290011596, 310726710, 327989305, 337360428, 355116240, 362514495, 372872052, 374844920, 386682128, 393587166, 414302280, 421700535, 435017394, 449813904, 459185027, 466090065, 483352660, 497162736, 506040642, 524782888, 532674360, 562267380, 580023192, 590380749, 621453420, 652526091, 655978610, 674720856, 725028990, 745744104, 749689840, 787174332, 828604560, 843401070, 870034788, 918370054, 932180130, 966705320, 983967915, 1012081284, 1049565776, 1065348720, 1087543485, 1124534760, 1160046384, 1180761498, 1242906840, 1265101605, 1305052182, 1311957220, 1349441712, 1377555081, 1450057980, 1491488208, 1574348664, 1686802140, 1740069576, 1771142247, 1836740108, 1864360260, 1933410640, 1967935830, 2024162568, 2175086970, 2249069520, 2295925135, 2361522996, 2485813680, 2530203210, 2610104364, 2623914440, 2755110162, 2900115960, 2951903745, 3148697328, 3262630455, 3373604280, 3480139152, 3542284494, 3673480216, 3728720520, 3935871660, 4048325136, 4132665243, 4350173940, 4591850270, 4723045992, 5060406420, 5220208728, 5247828880, 5510220324, 5800231920, 5903807490, 6525260910, 6747208560, 6887775405, 7084568988, 7346960432, 7457441040, 7871743320, 8265330486, 8700347880, 8855711235, 9183700540, 9446091984, 10120812840, 10440417456, 11020440648, 11807614980, 12397995729, 13050521820, 13775550810, 14169137976, 15743486640, 16530660972, 17400695760, 17711422470, 18367401080, 20241625680, 20663326215, 22040881296, 23615229960, 24795991458, 26101043640, 27551101620, 28338275952, 33061321944, 35422844940, 36734802160, 41326652430, 47230459920, 49591982916, 52202087280, 55102203240, 61989978645, 66122643888, 70845689880, 82653304860, 99183965832, 110204406480, 123979957290, 141691379760, 165306609720, 198367931664, 247959914580, 330613219440, 495919829160, 991839658320]

約数ペア:

[(1, 991839658320), (2, 495919829160), (3, 330613219440), (4, 247959914580), (5, 198367931664), (6, 165306609720), (7, 141691379760), (8, 123979957290), (9, 110204406480), (10, 99183965832), (12, 82653304860), (14, 70845689880), (15, 66122643888), (16, 61989978645), (18, 55102203240), (19, 52202087280), (20, 49591982916), (21, 47230459920), (24, 41326652430), (27, 36734802160), (28, 35422844940), (30, 33061321944), (35, 28338275952), (36, 27551101620), (38, 26101043640), (40, 24795991458), (42, 23615229960), (45, 22040881296), (48, 20663326215), (49, 20241625680), (54, 18367401080), (56, 17711422470), (57, 17400695760), (60, 16530660972), (63, 15743486640), (70, 14169137976), (72, 13775550810), (76, 13050521820), (80, 12397995729), (84, 11807614980), (90, 11020440648), (95, 10440417456), (98, 10120812840), (105, 9446091984), (108, 9183700540), (112, 8855711235), (114, 8700347880), (120, 8265330486), (126, 7871743320), (133, 7457441040), (135, 7346960432), (140, 7084568988), (144, 6887775405), (147, 6747208560), (152, 6525260910), (168, 5903807490), (171, 5800231920), (180, 5510220324), (189, 5247828880), (190, 5220208728), (196, 5060406420), (210, 4723045992), (216, 4591850270), (228, 4350173940), (240, 4132665243), (245, 4048325136), (252, 3935871660), (266, 3728720520), (270, 3673480216), (280, 3542284494), (285, 3480139152), (294, 3373604280), (304, 3262630455), (315, 3148697328), (336, 2951903745), (342, 2900115960), (360, 2755110162), (378, 2623914440), (380, 2610104364), (392, 2530203210), (399, 2485813680), (420, 2361522996), (432, 2295925135), (441, 2249069520), (456, 2175086970), (490, 2024162568), (504, 1967935830), (513, 1933410640), (532, 1864360260), (540, 1836740108), (560, 1771142247), (570, 1740069576), (588, 1686802140), (630, 1574348664), (665, 1491488208), (684, 1450057980), (720, 1377555081), (735, 1349441712), (756, 1311957220), (760, 1305052182), (784, 1265101605), (798, 1242906840), (840, 1180761498), (855, 1160046384), (882, 1124534760), (912, 1087543485), (931, 1065348720), (945, 1049565776), (980, 1012081284), (1008, 983967915), (1026, 966705320), (1064, 932180130), (1080, 918370054), (1140, 870034788), (1176, 843401070), (1197, 828604560), (1260, 787174332), (1323, 749689840), (1330, 745744104), (1368, 725028990), (1470, 674720856), (1512, 655978610), (1520, 652526091), (1596, 621453420), (1680, 590380749), (1710, 580023192), (1764, 562267380), (1862, 532674360), (1890, 524782888), (1960, 506040642), (1995, 497162736), (2052, 483352660), (2128, 466090065), (2160, 459185027), (2205, 449813904), (2280, 435017394), (2352, 421700535), (2394, 414302280), (2520, 393587166), (2565, 386682128), (2646, 374844920), (2660, 372872052), (2736, 362514495), (2793, 355116240), (2940, 337360428), (3024, 327989305), (3192, 310726710), (3420, 290011596), (3528, 281133690), (3591, 276201520), (3724, 266337180), (3780, 262391444), (3920, 253020321), (3990, 248581368), (4104, 241676330), (4410, 224906952), (4560, 217508697), (4655, 213069744), (4788, 207151140), (5040, 196793583), (5130, 193341064), (5292, 187422460), (5320, 186436026), (5586, 177558120), (5880, 168680214), (5985, 165720912), (6384, 155363355), (6615, 149937968), (6840, 145005798), (7056, 140566845), (7182, 138100760), (7448, 133168590), (7560, 131195722), (7980, 124290684), (8208, 120838165), (8379, 118372080), (8820, 112453476), (9310, 106534872), (9576, 103575570), (10260, 96670532), (10584, 93711230), (10640, 93218013), (11172, 88779060), (11760, 84340107), (11970, 82860456), (13230, 74968984), (13680, 72502899), (13965, 71023248), (14364, 69050380), (14896, 66584295), (15120, 65597861), (15960, 62145342), (16758, 59186040), (17640, 56226738), (17955, 55240304), (18620, 53267436), (19152, 51787785), (20520, 48335266), (21168, 46855615), (22344, 44389530), (23940, 41430228), (25137, 39457360), (26460, 37484492), (27930, 35511624), (28728, 34525190), (31920, 31072671), (33516, 29593020), (35280, 28113369), (35910, 27620152), (37240, 26633718), (41040, 24167633), (41895, 23674416), (44688, 22194765), (47880, 20715114), (50274, 19728680), (52920, 18742246), (55860, 17755812), (57456, 17262595), (67032, 14796510), (71820, 13810076), (74480, 13316859), (83790, 11837208), (95760, 10357557), (100548, 9864340), (105840, 9371123), (111720, 8877906), (125685, 7891472), (134064, 7398255), (143640, 6905038), (167580, 5918604), (201096, 4932170), (223440, 4438953), (251370, 3945736), (287280, 3452519), (335160, 2959302), (402192, 2466085), (493217, 2010960), (502740, 1972868), (670320, 1479651), (986434, 1005480)]