215211142080

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:400

約数の個数: 1008

約数和(自身を含む): 856584499680

約数和(自身を除く): 641373357600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 89, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 160, 162, 165, 176, 178, 180, 192, 198, 216, 220, 240, 242, 243, 257, 264, 267, 270, 288, 297, 320, 324, 330, 352, 356, 360, 363, 396, 405, 432, 440, 445, 480, 484, 486, 495, 514, 528, 534, 540, 576, 594, 605, 648, 660, 704, 712, 720, 726, 771, 792, 801, 810, 864, 880, 890, 891, 960, 968, 972, 979, 990, 1028, 1056, 1068, 1080, 1089, 1188, 1210, 1215, 1285, 1296, 1320, 1335, 1424, 1440, 1452, 1485, 1542, 1584, 1602, 1620, 1728, 1760, 1780, 1782, 1815, 1936, 1944, 1958, 1980, 2056, 2112, 2136, 2160, 2178, 2313, 2376, 2403, 2420, 2430, 2570, 2592, 2640, 2670, 2673, 2827, 2848, 2880, 2904, 2937, 2970, 3084, 3168, 3204, 3240, 3267, 3520, 3560, 3564, 3630, 3855, 3872, 3888, 3916, 3960, 4005, 4112, 4272, 4320, 4356, 4455, 4626, 4752, 4806, 4840, 4860, 4895, 5140, 5184, 5280, 5340, 5346, 5445, 5654, 5696, 5808, 5874, 5940, 6168, 6336, 6408, 6480, 6534, 6939, 7120, 7128, 7209, 7260, 7710, 7744, 7776, 7832, 7920, 8010, 8224, 8481, 8544, 8640, 8712, 8811, 8910, 9252, 9504, 9612, 9680, 9720, 9790, 9801, 10280, 10560, 10680, 10692, 10769, 10890, 11308, 11565, 11616, 11748, 11880, 12015, 12336, 12816, 12960, 13068, 13365, 13878, 14135, 14240, 14256, 14418, 14520, 14685, 15420, 15552, 15664, 15840, 16020, 16335, 16448, 16962, 17088, 17424, 17622, 17820, 18504, 19008, 19224, 19360, 19440, 19580, 19602, 20560, 20817, 21360, 21384, 21538, 21627, 21780, 22616, 22873, 23130, 23232, 23496, 23760, 24030, 24672, 25443, 25632, 25920, 26136, 26433, 26730, 27756, 28270, 28480, 28512, 28836, 29040, 29370, 29403, 30840, 31097, 31328, 31680, 32040, 32307, 32670, 33924, 34695, 34848, 35244, 35640, 36045, 37008, 38448, 38720, 38880, 39160, 39204, 41120, 41634, 42405, 42720, 42768, 43076, 43254, 43560, 44055, 45232, 45746, 46260, 46992, 47520, 48060, 49005, 49344, 50886, 51264, 52272, 52866, 53460, 53845, 55512, 56540, 57024, 57672, 58080, 58740, 58806, 61680, 62194, 62451, 62656, 64080, 64614, 65340, 67848, 68619, 69390, 69696, 70488, 71280, 72090, 74016, 76329, 76896, 77760, 78320, 78408, 79299, 82240, 83268, 84810, 85440, 85536, 86152, 86508, 87120, 88110, 90464, 91492, 92520, 93291, 93984, 95040, 96120, 96921, 98010, 101772, 104085, 104544, 105732, 106920, 107690, 108135, 111024, 113080, 114365, 115344, 116160, 117480, 117612, 123360, 124388, 124902, 127215, 128160, 129228, 130680, 132165, 135696, 137238, 138780, 140976, 142560, 144180, 147015, 148032, 152658, 153792, 155485, 156640, 156816, 158598, 161535, 166536, 169620, 171072, 172304, 173016, 174240, 176220, 180928, 182984, 185040, 186582, 187968, 192240, 193842, 196020, 203544, 205857, 208170, 209088, 211464, 213840, 215380, 216270, 222048, 226160, 228730, 228987, 230688, 234960, 235224, 237897, 246720, 248776, 249804, 251603, 254430, 256320, 258456, 261360, 264330, 271392, 274476, 277560, 279873, 281952, 285120, 288360, 290763, 294030, 305316, 310970, 312255, 313280, 313632, 317196, 323070, 333072, 339240, 343095, 344608, 346032, 348480, 352440, 365968, 370080, 373164, 381645, 384480, 387684, 392040, 396495, 407088, 411714, 416340, 422928, 427680, 430760, 432540, 444096, 452320, 457460, 457974, 461376, 466455, 469920, 470448, 475794, 484605, 497552, 499608, 503206, 508860, 516912, 522720, 528660, 542784, 548952, 555120, 559746, 563904, 576720, 581526, 588060, 610632, 617571, 621940, 624510, 627264, 634392, 646140, 666144, 678480, 686190, 686961, 689216, 692064, 704880, 731936, 740160, 746328, 754809, 763290, 768960, 775368, 784080, 792990, 814176, 823428, 832680, 839619, 845856, 855360, 861520, 865080, 872289, 904640, 914920, 915948, 932910, 939840, 940896, 951588, 969210, 995104, 999216, 1006412, 1017720, 1029285, 1033824, 1045440, 1057320, 1097904, 1110240, 1119492, 1144935, 1153440, 1163052, 1176120, 1189485, 1221264, 1235142, 1243880, 1249020, 1258015, 1268784, 1292280, 1332288, 1356960, 1372380, 1373922, 1384128, 1399365, 1409760, 1453815, 1463872, 1492656, 1509618, 1526580, 1550736, 1568160, 1585980, 1628352, 1646856, 1665360, 1679238, 1691712, 1723040, 1730160, 1744578, 1829840, 1831896, 1852713, 1865820, 1881792, 1903176, 1938420, 1990208, 1998432, 2012824, 2035440, 2058570, 2067648, 2114640, 2195808, 2220480, 2238984, 2264427, 2289870, 2306880, 2326104, 2352240, 2378970, 2442528, 2470284, 2487760, 2498040, 2516030, 2518857, 2537568, 2584560, 2616867, 2713920, 2744760, 2747844, 2767633, 2798730, 2819520, 2907630, 2985312, 3019236, 3053160, 3087855, 3101472, 3136320, 3171960, 3293712, 3330720, 3358476, 3434805, 3446080, 3460320, 3489156, 3659680, 3663792, 3705426, 3731640, 3774045, 3806352, 3876840, 3996864, 4025648, 4070880, 4117140, 4198095, 4229280, 4361445, 4391616, 4477968, 4528854, 4579740, 4652208, 4704480, 4757940, 4885056, 4940568, 4975520, 4996080, 5032060, 5037714, 5075136, 5169120, 5233734, 5489520, 5495688, 5535266, 5558139, 5597460, 5815260, 5970624, 6038472, 6106320, 6175710, 6202944, 6343920, 6587424, 6661440, 6716952, 6793281, 6869610, 6920640, 6978312, 7319360, 7327584, 7410852, 7463280, 7548090, 7556571, 7612704, 7753680, 8051296, 8141760, 8234280, 8302899, 8396190, 8458560, 8722890, 8955936, 9057708, 9159480, 9263565, 9304416, 9408960, 9515880, 9881136, 9951040, 9992160, 10064120, 10075428, 10338240, 10467468, 10979040, 10991376, 11070532, 11116278, 11194920, 11322135, 11630520, 12076944, 12212640, 12351420, 12594285, 12687840, 13084335, 13174848, 13433904, 13586562, 13739220, 13838165, 13956624, 14655168, 14821704, 14926560, 15096180, 15113142, 15225408, 15507360, 16102592, 16468560, 16605798, 16792380, 17445780, 17911872, 18115416, 18318960, 18527130, 18608832, 19031760, 19762272, 19984320, 20128240, 20150856, 20379843, 20934936, 21958080, 21982752, 22141064, 22232556, 22389840, 22644270, 23261040, 24153888, 24425280, 24702840, 24908697, 25188570, 25375680, 26168670, 26867808, 27173124, 27478440, 27676330, 27790695, 27913248, 29643408, 29853120, 30192360, 30226284, 31014720, 32937120, 33211596, 33584760, 33966405, 34891560, 36230832, 36637920, 37054260, 37782855, 38063520, 39524544, 40256480, 40301712, 40759686, 41514495, 41869872, 43965504, 44282128, 44465112, 44779680, 45288540, 46522080, 48307776, 49405680, 49817394, 50377140, 52337340, 53735616, 54346248, 54956880, 55352660, 55581390, 55826496, 59286816, 60384720, 60452568, 61139529, 65874240, 66423192, 67169520, 67932810, 69783120, 72461664, 73275840, 74108520, 74726091, 75565710, 76127040, 80512960, 80603424, 81519372, 83028990, 83739744, 88564256, 88930224, 89559360, 90577080, 93044160, 98811360, 99634788, 100754280, 101899215, 104674680, 108692496, 109913760, 110705320, 111162780, 118573632, 120769440, 120905136, 122279058, 124543485, 132846384, 134339040, 135865620, 139566240, 144923328, 148217040, 149452182, 151131420, 161206848, 163038744, 166057980, 167479488, 177128512, 177860448, 181154160, 197622720, 199269576, 201508560, 203798430, 209349360, 217384992, 219827520, 221410640, 222325560, 224178273, 241538880, 241810272, 244558116, 249086970, 265692768, 268678080, 271731240, 279132480, 296434080, 298904364, 302262840, 305697645, 326077488, 332115960, 355720896, 362308320, 373630455, 398539152, 403017120, 407596860, 418698720, 434769984, 442821280, 444651120, 448356546, 483620544, 489116232, 498173940, 531385536, 543462480, 592868160, 597808728, 604525680, 611395290, 652154976, 664231920, 672534819, 724616640, 747260910, 797078304, 806034240, 815193720, 837397440, 885642560, 889302240, 896713092, 978232464, 996347880, 1086924960, 1120891365, 1195617456, 1209051360, 1222790580, 1304309952, 1328463840, 1345069638, 1494521820, 1594156608, 1630387440, 1778604480, 1793426184, 1956464928, 1992695760, 2173849920, 2241782730, 2391234912, 2418102720, 2445581160, 2656927680, 2690139276, 2989043640, 3260774880, 3362674095, 3586852368, 3912929856, 3985391520, 4483565460, 4782469824, 4891162320, 5380278552, 5978087280, 6521549760, 6725348190, 7173704736, 7970783040, 8967130920, 9782324640, 10760557104, 11956174560, 13450696380, 14347409472, 17934261840, 19564649280, 21521114208, 23912349120, 26901392760, 35868523680, 43042228416, 53802785520, 71737047360, 107605571040, 215211142080]

約数ペア:

[(1, 215211142080), (2, 107605571040), (3, 71737047360), (4, 53802785520), (5, 43042228416), (6, 35868523680), (8, 26901392760), (9, 23912349120), (10, 21521114208), (11, 19564649280), (12, 17934261840), (15, 14347409472), (16, 13450696380), (18, 11956174560), (20, 10760557104), (22, 9782324640), (24, 8967130920), (27, 7970783040), (30, 7173704736), (32, 6725348190), (33, 6521549760), (36, 5978087280), (40, 5380278552), (44, 4891162320), (45, 4782469824), (48, 4483565460), (54, 3985391520), (55, 3912929856), (60, 3586852368), (64, 3362674095), (66, 3260774880), (72, 2989043640), (80, 2690139276), (81, 2656927680), (88, 2445581160), (89, 2418102720), (90, 2391234912), (96, 2241782730), (99, 2173849920), (108, 1992695760), (110, 1956464928), (120, 1793426184), (121, 1778604480), (132, 1630387440), (135, 1594156608), (144, 1494521820), (160, 1345069638), (162, 1328463840), (165, 1304309952), (176, 1222790580), (178, 1209051360), (180, 1195617456), (192, 1120891365), (198, 1086924960), (216, 996347880), (220, 978232464), (240, 896713092), (242, 889302240), (243, 885642560), (257, 837397440), (264, 815193720), (267, 806034240), (270, 797078304), (288, 747260910), (297, 724616640), (320, 672534819), (324, 664231920), (330, 652154976), (352, 611395290), (356, 604525680), (360, 597808728), (363, 592868160), (396, 543462480), (405, 531385536), (432, 498173940), (440, 489116232), (445, 483620544), (480, 448356546), (484, 444651120), (486, 442821280), (495, 434769984), (514, 418698720), (528, 407596860), (534, 403017120), (540, 398539152), (576, 373630455), (594, 362308320), (605, 355720896), (648, 332115960), (660, 326077488), (704, 305697645), (712, 302262840), (720, 298904364), (726, 296434080), (771, 279132480), (792, 271731240), (801, 268678080), (810, 265692768), (864, 249086970), (880, 244558116), (890, 241810272), (891, 241538880), (960, 224178273), (968, 222325560), (972, 221410640), (979, 219827520), (990, 217384992), (1028, 209349360), (1056, 203798430), (1068, 201508560), (1080, 199269576), (1089, 197622720), (1188, 181154160), (1210, 177860448), (1215, 177128512), (1285, 167479488), (1296, 166057980), (1320, 163038744), (1335, 161206848), (1424, 151131420), (1440, 149452182), (1452, 148217040), (1485, 144923328), (1542, 139566240), (1584, 135865620), (1602, 134339040), (1620, 132846384), (1728, 124543485), (1760, 122279058), (1780, 120905136), (1782, 120769440), (1815, 118573632), (1936, 111162780), (1944, 110705320), (1958, 109913760), (1980, 108692496), (2056, 104674680), (2112, 101899215), (2136, 100754280), (2160, 99634788), (2178, 98811360), (2313, 93044160), (2376, 90577080), (2403, 89559360), (2420, 88930224), (2430, 88564256), (2570, 83739744), (2592, 83028990), (2640, 81519372), (2670, 80603424), (2673, 80512960), (2827, 76127040), (2848, 75565710), (2880, 74726091), (2904, 74108520), (2937, 73275840), (2970, 72461664), (3084, 69783120), (3168, 67932810), (3204, 67169520), (3240, 66423192), (3267, 65874240), (3520, 61139529), (3560, 60452568), (3564, 60384720), (3630, 59286816), (3855, 55826496), (3872, 55581390), (3888, 55352660), (3916, 54956880), (3960, 54346248), (4005, 53735616), (4112, 52337340), (4272, 50377140), (4320, 49817394), (4356, 49405680), (4455, 48307776), (4626, 46522080), (4752, 45288540), (4806, 44779680), (4840, 44465112), (4860, 44282128), (4895, 43965504), (5140, 41869872), (5184, 41514495), (5280, 40759686), (5340, 40301712), (5346, 40256480), (5445, 39524544), (5654, 38063520), (5696, 37782855), (5808, 37054260), (5874, 36637920), (5940, 36230832), (6168, 34891560), (6336, 33966405), (6408, 33584760), (6480, 33211596), (6534, 32937120), (6939, 31014720), (7120, 30226284), (7128, 30192360), (7209, 29853120), (7260, 29643408), (7710, 27913248), (7744, 27790695), (7776, 27676330), (7832, 27478440), (7920, 27173124), (8010, 26867808), (8224, 26168670), (8481, 25375680), (8544, 25188570), (8640, 24908697), (8712, 24702840), (8811, 24425280), (8910, 24153888), (9252, 23261040), (9504, 22644270), (9612, 22389840), (9680, 22232556), (9720, 22141064), (9790, 21982752), (9801, 21958080), (10280, 20934936), (10560, 20379843), (10680, 20150856), (10692, 20128240), (10769, 19984320), (10890, 19762272), (11308, 19031760), (11565, 18608832), (11616, 18527130), (11748, 18318960), (11880, 18115416), (12015, 17911872), (12336, 17445780), (12816, 16792380), (12960, 16605798), (13068, 16468560), (13365, 16102592), (13878, 15507360), (14135, 15225408), (14240, 15113142), (14256, 15096180), (14418, 14926560), (14520, 14821704), (14685, 14655168), (15420, 13956624), (15552, 13838165), (15664, 13739220), (15840, 13586562), (16020, 13433904), (16335, 13174848), (16448, 13084335), (16962, 12687840), (17088, 12594285), (17424, 12351420), (17622, 12212640), (17820, 12076944), (18504, 11630520), (19008, 11322135), (19224, 11194920), (19360, 11116278), (19440, 11070532), (19580, 10991376), (19602, 10979040), (20560, 10467468), (20817, 10338240), (21360, 10075428), (21384, 10064120), (21538, 9992160), (21627, 9951040), (21780, 9881136), (22616, 9515880), (22873, 9408960), (23130, 9304416), (23232, 9263565), (23496, 9159480), (23760, 9057708), (24030, 8955936), (24672, 8722890), (25443, 8458560), (25632, 8396190), (25920, 8302899), (26136, 8234280), (26433, 8141760), (26730, 8051296), (27756, 7753680), (28270, 7612704), (28480, 7556571), (28512, 7548090), (28836, 7463280), (29040, 7410852), (29370, 7327584), (29403, 7319360), (30840, 6978312), (31097, 6920640), (31328, 6869610), (31680, 6793281), (32040, 6716952), (32307, 6661440), (32670, 6587424), (33924, 6343920), (34695, 6202944), (34848, 6175710), (35244, 6106320), (35640, 6038472), (36045, 5970624), (37008, 5815260), (38448, 5597460), (38720, 5558139), (38880, 5535266), (39160, 5495688), (39204, 5489520), (41120, 5233734), (41634, 5169120), (42405, 5075136), (42720, 5037714), (42768, 5032060), (43076, 4996080), (43254, 4975520), (43560, 4940568), (44055, 4885056), (45232, 4757940), (45746, 4704480), (46260, 4652208), (46992, 4579740), (47520, 4528854), (48060, 4477968), (49005, 4391616), (49344, 4361445), (50886, 4229280), (51264, 4198095), (52272, 4117140), (52866, 4070880), (53460, 4025648), (53845, 3996864), (55512, 3876840), (56540, 3806352), (57024, 3774045), (57672, 3731640), (58080, 3705426), (58740, 3663792), (58806, 3659680), (61680, 3489156), (62194, 3460320), (62451, 3446080), (62656, 3434805), (64080, 3358476), (64614, 3330720), (65340, 3293712), (67848, 3171960), (68619, 3136320), (69390, 3101472), (69696, 3087855), (70488, 3053160), (71280, 3019236), (72090, 2985312), (74016, 2907630), (76329, 2819520), (76896, 2798730), (77760, 2767633), (78320, 2747844), (78408, 2744760), (79299, 2713920), (82240, 2616867), (83268, 2584560), (84810, 2537568), (85440, 2518857), (85536, 2516030), (86152, 2498040), (86508, 2487760), (87120, 2470284), (88110, 2442528), (90464, 2378970), (91492, 2352240), (92520, 2326104), (93291, 2306880), (93984, 2289870), (95040, 2264427), (96120, 2238984), (96921, 2220480), (98010, 2195808), (101772, 2114640), (104085, 2067648), (104544, 2058570), (105732, 2035440), (106920, 2012824), (107690, 1998432), (108135, 1990208), (111024, 1938420), (113080, 1903176), (114365, 1881792), (115344, 1865820), (116160, 1852713), (117480, 1831896), (117612, 1829840), (123360, 1744578), (124388, 1730160), (124902, 1723040), (127215, 1691712), (128160, 1679238), (129228, 1665360), (130680, 1646856), (132165, 1628352), (135696, 1585980), (137238, 1568160), (138780, 1550736), (140976, 1526580), (142560, 1509618), (144180, 1492656), (147015, 1463872), (148032, 1453815), (152658, 1409760), (153792, 1399365), (155485, 1384128), (156640, 1373922), (156816, 1372380), (158598, 1356960), (161535, 1332288), (166536, 1292280), (169620, 1268784), (171072, 1258015), (172304, 1249020), (173016, 1243880), (174240, 1235142), (176220, 1221264), (180928, 1189485), (182984, 1176120), (185040, 1163052), (186582, 1153440), (187968, 1144935), (192240, 1119492), (193842, 1110240), (196020, 1097904), (203544, 1057320), (205857, 1045440), (208170, 1033824), (209088, 1029285), (211464, 1017720), (213840, 1006412), (215380, 999216), (216270, 995104), (222048, 969210), (226160, 951588), (228730, 940896), (228987, 939840), (230688, 932910), (234960, 915948), (235224, 914920), (237897, 904640), (246720, 872289), (248776, 865080), (249804, 861520), (251603, 855360), (254430, 845856), (256320, 839619), (258456, 832680), (261360, 823428), (264330, 814176), (271392, 792990), (274476, 784080), (277560, 775368), (279873, 768960), (281952, 763290), (285120, 754809), (288360, 746328), (290763, 740160), (294030, 731936), (305316, 704880), (310970, 692064), (312255, 689216), (313280, 686961), (313632, 686190), (317196, 678480), (323070, 666144), (333072, 646140), (339240, 634392), (343095, 627264), (344608, 624510), (346032, 621940), (348480, 617571), (352440, 610632), (365968, 588060), (370080, 581526), (373164, 576720), (381645, 563904), (384480, 559746), (387684, 555120), (392040, 548952), (396495, 542784), (407088, 528660), (411714, 522720), (416340, 516912), (422928, 508860), (427680, 503206), (430760, 499608), (432540, 497552), (444096, 484605), (452320, 475794), (457460, 470448), (457974, 469920), (461376, 466455)]