12731281920

素因数分解:

$2^9\times 3^4\times 5^1\times 7^3\times {\mathrm{179}}^1$

素因数の和:235

約数の個数: 800

約数和(自身を含む): 53474256000

約数和(自身を除く): 40742974080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 179, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 324, 336, 343, 358, 360, 378, 384, 392, 405, 420, 432, 441, 448, 480, 490, 504, 512, 537, 540, 560, 567, 576, 588, 630, 640, 648, 672, 686, 716, 720, 735, 756, 768, 784, 810, 840, 864, 882, 895, 896, 945, 960, 980, 1008, 1029, 1074, 1080, 1120, 1134, 1152, 1176, 1253, 1260, 1280, 1296, 1323, 1344, 1372, 1432, 1440, 1470, 1512, 1536, 1568, 1611, 1620, 1680, 1715, 1728, 1764, 1790, 1792, 1890, 1920, 1960, 2016, 2058, 2148, 2160, 2205, 2240, 2268, 2304, 2352, 2506, 2520, 2560, 2592, 2646, 2685, 2688, 2744, 2835, 2864, 2880, 2940, 3024, 3087, 3136, 3222, 3240, 3360, 3430, 3456, 3528, 3580, 3584, 3759, 3780, 3840, 3920, 3969, 4032, 4116, 4296, 4320, 4410, 4480, 4536, 4608, 4704, 4833, 5012, 5040, 5145, 5184, 5292, 5370, 5376, 5488, 5670, 5728, 5760, 5880, 6048, 6174, 6265, 6272, 6444, 6480, 6615, 6720, 6860, 6912, 7056, 7160, 7518, 7560, 7680, 7840, 7938, 8055, 8064, 8232, 8592, 8640, 8771, 8820, 8960, 9072, 9261, 9408, 9666, 10024, 10080, 10290, 10368, 10584, 10740, 10752, 10976, 11277, 11340, 11456, 11520, 11760, 12096, 12348, 12530, 12544, 12888, 12960, 13230, 13440, 13720, 13824, 14112, 14320, 14499, 15036, 15120, 15435, 15680, 15876, 16110, 16128, 16464, 17184, 17280, 17542, 17640, 17920, 18144, 18522, 18795, 18816, 19332, 19845, 20048, 20160, 20580, 20736, 21168, 21480, 21952, 22554, 22680, 22912, 23040, 23520, 24165, 24192, 24696, 25060, 25088, 25776, 25920, 26313, 26460, 26880, 27440, 27783, 28224, 28640, 28998, 30072, 30240, 30870, 31360, 31752, 32220, 32256, 32928, 33831, 34368, 34560, 35084, 35280, 36288, 37044, 37590, 37632, 38664, 39690, 40096, 40320, 41160, 41472, 42336, 42960, 43855, 43904, 45108, 45360, 45824, 46305, 47040, 48330, 48384, 49392, 50120, 51552, 51840, 52626, 52920, 53760, 54880, 55566, 56385, 56448, 57280, 57996, 60144, 60480, 61397, 61740, 62720, 63504, 64440, 65856, 67662, 68736, 69120, 70168, 70560, 72495, 72576, 74088, 75180, 75264, 77328, 78939, 79380, 80192, 80640, 82320, 84672, 85920, 87710, 87808, 90216, 90720, 91648, 92610, 94080, 96660, 96768, 98784, 100240, 101493, 103104, 103680, 105252, 105840, 109760, 111132, 112770, 112896, 114560, 115992, 120288, 120960, 122794, 123480, 125440, 127008, 128880, 131565, 131712, 135324, 137472, 138915, 140336, 141120, 144990, 145152, 148176, 150360, 154656, 157878, 158760, 160384, 161280, 164640, 169155, 169344, 171840, 175420, 175616, 180432, 181440, 184191, 185220, 188160, 193320, 197568, 200480, 202986, 206208, 207360, 210504, 211680, 219520, 222264, 225540, 225792, 229120, 231984, 236817, 240576, 241920, 245588, 246960, 254016, 257760, 263130, 263424, 270648, 274944, 277830, 280672, 282240, 289980, 290304, 296352, 300720, 306985, 309312, 315756, 317520, 320768, 329280, 338310, 338688, 343680, 350840, 360864, 362880, 368382, 370440, 376320, 386640, 394695, 395136, 400960, 405972, 412416, 421008, 423360, 439040, 444528, 451080, 458240, 463968, 473634, 481152, 483840, 491176, 493920, 507465, 508032, 515520, 526260, 526848, 541296, 552573, 555660, 561344, 564480, 579960, 592704, 601440, 613970, 618624, 631512, 635040, 641536, 658560, 676620, 677376, 687360, 701680, 710451, 721728, 725760, 736764, 740880, 773280, 789390, 790272, 801920, 811944, 824832, 842016, 846720, 878080, 889056, 902160, 920955, 927936, 947268, 962304, 982352, 987840, 1014930, 1016064, 1031040, 1052520, 1082592, 1105146, 1111320, 1122688, 1128960, 1159920, 1184085, 1185408, 1202880, 1227940, 1237248, 1263024, 1270080, 1317120, 1353240, 1374720, 1403360, 1420902, 1443456, 1451520, 1473528, 1481760, 1546560, 1578780, 1580544, 1603840, 1623888, 1657719, 1684032, 1693440, 1778112, 1804320, 1841910, 1855872, 1894536, 1924608, 1964704, 1975680, 2029860, 2032128, 2062080, 2105040, 2165184, 2210292, 2222640, 2245376, 2319840, 2368170, 2370816, 2405760, 2455880, 2474496, 2526048, 2540160, 2634240, 2706480, 2762865, 2806720, 2841804, 2886912, 2947056, 2963520, 3093120, 3157560, 3207680, 3247776, 3315438, 3368064, 3386880, 3552255, 3556224, 3608640, 3683820, 3711744, 3789072, 3929408, 3951360, 4059720, 4124160, 4210080, 4330368, 4420584, 4445280, 4490752, 4639680, 4736340, 4741632, 4811520, 4911760, 4973157, 5052096, 5080320, 5412960, 5525730, 5613440, 5683608, 5773824, 5894112, 5927040, 6186240, 6315120, 6495552, 6630876, 6736128, 7104510, 7112448, 7217280, 7367640, 7423488, 7578144, 7858816, 7902720, 8119440, 8288595, 8420160, 8660736, 8841168, 8890560, 9279360, 9472680, 9623040, 9823520, 9946314, 10104192, 10160640, 10825920, 11051460, 11226880, 11367216, 11788224, 11854080, 12372480, 12630240, 12991104, 13261752, 13472256, 14209020, 14224896, 14434560, 14735280, 15156288, 15717632, 16238880, 16577190, 16840320, 17321472, 17682336, 17781120, 18558720, 18945360, 19647040, 19892628, 20208384, 21651840, 22102920, 22453760, 22734432, 23576448, 23708160, 24865785, 25260480, 25982208, 26523504, 28418040, 28869120, 29470560, 30312576, 31435264, 32477760, 33154380, 33680640, 35364672, 35562240, 37117440, 37890720, 39294080, 39785256, 40416768, 43303680, 44205840, 45468864, 47152896, 49731570, 50520960, 51964416, 53047008, 56836080, 58941120, 60625152, 64955520, 66308760, 67361280, 70729344, 71124480, 75781440, 78588160, 79570512, 86607360, 88411680, 90937728, 94305792, 99463140, 101041920, 106094016, 113672160, 117882240, 121250304, 129911040, 132617520, 141458688, 151562880, 157176320, 159141024, 176823360, 181875456, 198926280, 202083840, 212188032, 227344320, 235764480, 259822080, 265235040, 282917376, 303125760, 318282048, 353646720, 363750912, 397852560, 424376064, 454688640, 471528960, 530470080, 606251520, 636564096, 707293440, 795705120, 848752128, 909377280, 1060940160, 1273128192, 1414586880, 1591410240, 1818754560, 2121880320, 2546256384, 3182820480, 4243760640, 6365640960, 12731281920]

約数ペア:

[(1, 12731281920), (2, 6365640960), (3, 4243760640), (4, 3182820480), (5, 2546256384), (6, 2121880320), (7, 1818754560), (8, 1591410240), (9, 1414586880), (10, 1273128192), (12, 1060940160), (14, 909377280), (15, 848752128), (16, 795705120), (18, 707293440), (20, 636564096), (21, 606251520), (24, 530470080), (27, 471528960), (28, 454688640), (30, 424376064), (32, 397852560), (35, 363750912), (36, 353646720), (40, 318282048), (42, 303125760), (45, 282917376), (48, 265235040), (49, 259822080), (54, 235764480), (56, 227344320), (60, 212188032), (63, 202083840), (64, 198926280), (70, 181875456), (72, 176823360), (80, 159141024), (81, 157176320), (84, 151562880), (90, 141458688), (96, 132617520), (98, 129911040), (105, 121250304), (108, 117882240), (112, 113672160), (120, 106094016), (126, 101041920), (128, 99463140), (135, 94305792), (140, 90937728), (144, 88411680), (147, 86607360), (160, 79570512), (162, 78588160), (168, 75781440), (179, 71124480), (180, 70729344), (189, 67361280), (192, 66308760), (196, 64955520), (210, 60625152), (216, 58941120), (224, 56836080), (240, 53047008), (245, 51964416), (252, 50520960), (256, 49731570), (270, 47152896), (280, 45468864), (288, 44205840), (294, 43303680), (315, 40416768), (320, 39785256), (324, 39294080), (336, 37890720), (343, 37117440), (358, 35562240), (360, 35364672), (378, 33680640), (384, 33154380), (392, 32477760), (405, 31435264), (420, 30312576), (432, 29470560), (441, 28869120), (448, 28418040), (480, 26523504), (490, 25982208), (504, 25260480), (512, 24865785), (537, 23708160), (540, 23576448), (560, 22734432), (567, 22453760), (576, 22102920), (588, 21651840), (630, 20208384), (640, 19892628), (648, 19647040), (672, 18945360), (686, 18558720), (716, 17781120), (720, 17682336), (735, 17321472), (756, 16840320), (768, 16577190), (784, 16238880), (810, 15717632), (840, 15156288), (864, 14735280), (882, 14434560), (895, 14224896), (896, 14209020), (945, 13472256), (960, 13261752), (980, 12991104), (1008, 12630240), (1029, 12372480), (1074, 11854080), (1080, 11788224), (1120, 11367216), (1134, 11226880), (1152, 11051460), (1176, 10825920), (1253, 10160640), (1260, 10104192), (1280, 9946314), (1296, 9823520), (1323, 9623040), (1344, 9472680), (1372, 9279360), (1432, 8890560), (1440, 8841168), (1470, 8660736), (1512, 8420160), (1536, 8288595), (1568, 8119440), (1611, 7902720), (1620, 7858816), (1680, 7578144), (1715, 7423488), (1728, 7367640), (1764, 7217280), (1790, 7112448), (1792, 7104510), (1890, 6736128), (1920, 6630876), (1960, 6495552), (2016, 6315120), (2058, 6186240), (2148, 5927040), (2160, 5894112), (2205, 5773824), (2240, 5683608), (2268, 5613440), (2304, 5525730), (2352, 5412960), (2506, 5080320), (2520, 5052096), (2560, 4973157), (2592, 4911760), (2646, 4811520), (2685, 4741632), (2688, 4736340), (2744, 4639680), (2835, 4490752), (2864, 4445280), (2880, 4420584), (2940, 4330368), (3024, 4210080), (3087, 4124160), (3136, 4059720), (3222, 3951360), (3240, 3929408), (3360, 3789072), (3430, 3711744), (3456, 3683820), (3528, 3608640), (3580, 3556224), (3584, 3552255), (3759, 3386880), (3780, 3368064), (3840, 3315438), (3920, 3247776), (3969, 3207680), (4032, 3157560), (4116, 3093120), (4296, 2963520), (4320, 2947056), (4410, 2886912), (4480, 2841804), (4536, 2806720), (4608, 2762865), (4704, 2706480), (4833, 2634240), (5012, 2540160), (5040, 2526048), (5145, 2474496), (5184, 2455880), (5292, 2405760), (5370, 2370816), (5376, 2368170), (5488, 2319840), (5670, 2245376), (5728, 2222640), (5760, 2210292), (5880, 2165184), (6048, 2105040), (6174, 2062080), (6265, 2032128), (6272, 2029860), (6444, 1975680), (6480, 1964704), (6615, 1924608), (6720, 1894536), (6860, 1855872), (6912, 1841910), (7056, 1804320), (7160, 1778112), (7518, 1693440), (7560, 1684032), (7680, 1657719), (7840, 1623888), (7938, 1603840), (8055, 1580544), (8064, 1578780), (8232, 1546560), (8592, 1481760), (8640, 1473528), (8771, 1451520), (8820, 1443456), (8960, 1420902), (9072, 1403360), (9261, 1374720), (9408, 1353240), (9666, 1317120), (10024, 1270080), (10080, 1263024), (10290, 1237248), (10368, 1227940), (10584, 1202880), (10740, 1185408), (10752, 1184085), (10976, 1159920), (11277, 1128960), (11340, 1122688), (11456, 1111320), (11520, 1105146), (11760, 1082592), (12096, 1052520), (12348, 1031040), (12530, 1016064), (12544, 1014930), (12888, 987840), (12960, 982352), (13230, 962304), (13440, 947268), (13720, 927936), (13824, 920955), (14112, 902160), (14320, 889056), (14499, 878080), (15036, 846720), (15120, 842016), (15435, 824832), (15680, 811944), (15876, 801920), (16110, 790272), (16128, 789390), (16464, 773280), (17184, 740880), (17280, 736764), (17542, 725760), (17640, 721728), (17920, 710451), (18144, 701680), (18522, 687360), (18795, 677376), (18816, 676620), (19332, 658560), (19845, 641536), (20048, 635040), (20160, 631512), (20580, 618624), (20736, 613970), (21168, 601440), (21480, 592704), (21952, 579960), (22554, 564480), (22680, 561344), (22912, 555660), (23040, 552573), (23520, 541296), (24165, 526848), (24192, 526260), (24696, 515520), (25060, 508032), (25088, 507465), (25776, 493920), (25920, 491176), (26313, 483840), (26460, 481152), (26880, 473634), (27440, 463968), (27783, 458240), (28224, 451080), (28640, 444528), (28998, 439040), (30072, 423360), (30240, 421008), (30870, 412416), (31360, 405972), (31752, 400960), (32220, 395136), (32256, 394695), (32928, 386640), (33831, 376320), (34368, 370440), (34560, 368382), (35084, 362880), (35280, 360864), (36288, 350840), (37044, 343680), (37590, 338688), (37632, 338310), (38664, 329280), (39690, 320768), (40096, 317520), (40320, 315756), (41160, 309312), (41472, 306985), (42336, 300720), (42960, 296352), (43855, 290304), (43904, 289980), (45108, 282240), (45360, 280672), (45824, 277830), (46305, 274944), (47040, 270648), (48330, 263424), (48384, 263130), (49392, 257760), (50120, 254016), (51552, 246960), (51840, 245588), (52626, 241920), (52920, 240576), (53760, 236817), (54880, 231984), (55566, 229120), (56385, 225792), (56448, 225540), (57280, 222264), (57996, 219520), (60144, 211680), (60480, 210504), (61397, 207360), (61740, 206208), (62720, 202986), (63504, 200480), (64440, 197568), (65856, 193320), (67662, 188160), (68736, 185220), (69120, 184191), (70168, 181440), (70560, 180432), (72495, 175616), (72576, 175420), (74088, 171840), (75180, 169344), (75264, 169155), (77328, 164640), (78939, 161280), (79380, 160384), (80192, 158760), (80640, 157878), (82320, 154656), (84672, 150360), (85920, 148176), (87710, 145152), (87808, 144990), (90216, 141120), (90720, 140336), (91648, 138915), (92610, 137472), (94080, 135324), (96660, 131712), (96768, 131565), (98784, 128880), (100240, 127008), (101493, 125440), (103104, 123480), (103680, 122794), (105252, 120960), (105840, 120288), (109760, 115992), (111132, 114560), (112770, 112896)]