2129021077680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{7703}}^1$

素因数の和:7850

約数の個数: 960

約数和(自身を含む): 8870037995520

約数和(自身を除く): 6741016917840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 31, 35, 36, 40, 42, 45, 48, 56, 58, 60, 61, 62, 63, 70, 72, 80, 84, 87, 90, 93, 105, 112, 116, 120, 122, 124, 126, 140, 144, 145, 155, 168, 174, 180, 183, 186, 203, 210, 217, 232, 240, 244, 248, 252, 261, 279, 280, 290, 305, 310, 315, 336, 348, 360, 366, 372, 406, 420, 427, 434, 435, 464, 465, 488, 496, 504, 522, 549, 558, 560, 580, 609, 610, 620, 630, 651, 696, 720, 732, 744, 812, 840, 854, 868, 870, 899, 915, 930, 976, 1008, 1015, 1044, 1085, 1098, 1116, 1160, 1218, 1220, 1240, 1260, 1281, 1302, 1305, 1392, 1395, 1464, 1488, 1624, 1680, 1708, 1736, 1740, 1769, 1798, 1827, 1830, 1860, 1891, 1953, 2030, 2088, 2135, 2170, 2196, 2232, 2320, 2436, 2440, 2480, 2520, 2562, 2604, 2610, 2697, 2745, 2790, 2928, 3045, 3248, 3255, 3416, 3472, 3480, 3538, 3596, 3654, 3660, 3720, 3782, 3843, 3906, 4060, 4176, 4270, 4340, 4392, 4464, 4495, 4872, 4880, 5040, 5124, 5208, 5220, 5307, 5394, 5490, 5580, 5673, 6090, 6293, 6405, 6510, 6832, 6960, 7076, 7192, 7308, 7320, 7440, 7564, 7686, 7703, 7812, 8091, 8120, 8540, 8680, 8784, 8845, 8990, 9135, 9455, 9744, 9765, 10248, 10416, 10440, 10614, 10788, 10980, 11160, 11346, 12180, 12383, 12586, 12810, 13020, 13237, 13485, 14152, 14384, 14616, 14640, 15128, 15372, 15406, 15624, 15921, 16182, 16240, 17019, 17080, 17360, 17690, 17980, 18270, 18879, 18910, 19215, 19530, 20496, 20880, 21228, 21576, 21960, 22320, 22692, 23109, 24360, 24766, 25172, 25620, 26040, 26474, 26535, 26970, 28304, 28365, 29232, 30256, 30744, 30812, 31248, 31465, 31842, 32364, 34038, 34160, 35380, 35960, 36540, 37149, 37758, 37820, 38430, 38515, 39060, 39711, 40455, 42456, 43152, 43920, 45384, 46218, 48720, 49532, 50344, 51240, 52080, 52948, 53070, 53921, 53940, 54839, 56637, 56730, 61488, 61624, 61915, 62930, 63684, 64728, 66185, 68076, 69327, 70760, 71920, 73080, 74298, 75516, 75640, 76860, 77030, 78120, 79422, 79605, 80910, 84912, 85095, 90768, 92436, 94395, 99064, 100688, 102480, 105896, 106140, 107842, 107880, 109678, 111447, 113274, 113460, 115545, 119133, 123248, 123830, 125860, 127368, 129456, 132370, 136152, 138654, 141520, 146160, 148596, 151032, 151280, 153720, 154060, 156240, 158844, 159210, 161763, 161820, 164517, 170190, 184872, 185745, 188790, 198128, 198555, 211792, 212280, 215684, 215760, 219356, 222894, 223387, 226548, 226920, 231090, 238266, 238793, 247660, 251720, 254736, 264740, 269605, 272304, 274195, 277308, 283185, 297192, 302064, 307440, 308120, 317688, 318420, 323526, 323640, 329034, 340380, 346635, 369744, 371490, 377580, 383873, 397110, 424560, 431368, 438712, 445788, 446774, 453096, 453840, 462180, 469883, 476532, 477586, 485289, 493551, 495320, 503440, 529480, 539210, 548390, 554616, 557235, 566370, 594384, 595665, 616240, 635376, 636840, 647052, 647280, 658068, 670161, 680760, 693270, 716379, 742980, 755160, 767746, 794220, 808815, 822585, 862736, 877424, 891576, 893548, 906192, 924360, 939766, 953064, 955172, 970578, 987102, 990640, 1058960, 1078420, 1096780, 1109232, 1114470, 1116935, 1132740, 1151619, 1191330, 1193965, 1273680, 1294104, 1316136, 1340322, 1361520, 1386540, 1409649, 1432758, 1485960, 1510320, 1535492, 1563709, 1588440, 1617630, 1645170, 1671551, 1783152, 1787096, 1848720, 1879532, 1906128, 1910344, 1919365, 1941156, 1974204, 2010483, 2149137, 2156840, 2193560, 2228940, 2233870, 2265480, 2303238, 2349415, 2382660, 2387930, 2426445, 2467755, 2588208, 2632272, 2680644, 2773080, 2819298, 2865516, 2971920, 3070984, 3127418, 3176880, 3235260, 3289181, 3290340, 3343102, 3350805, 3454857, 3574192, 3581895, 3759064, 3820688, 3838730, 3882312, 3948408, 4020966, 4228947, 4298274, 4313680, 4387120, 4457880, 4467740, 4530960, 4606476, 4691127, 4698830, 4765320, 4775860, 4852890, 4935510, 5014653, 5361288, 5546160, 5638596, 5731032, 5758095, 6141968, 6254836, 6470520, 6578362, 6580680, 6686204, 6701610, 6909714, 6924997, 7048245, 7163790, 7518128, 7677460, 7764624, 7818545, 7896816, 8041932, 8357755, 8457894, 8596548, 8915760, 8935480, 9212952, 9382254, 9397660, 9530640, 9551720, 9705780, 9867543, 9871020, 10029306, 10052415, 10722576, 10745685, 11277192, 11462064, 11516190, 12509672, 12941040, 13156724, 13161360, 13372408, 13403220, 13626607, 13819428, 13849994, 14073381, 14096490, 14327580, 14566373, 15043959, 15354920, 15637090, 16083864, 16445905, 16715510, 16915788, 17193096, 17274285, 17870960, 18425904, 18764508, 18795320, 19103440, 19411560, 19735086, 19742040, 20058612, 20104830, 20774991, 21144735, 21491370, 22554384, 23032380, 23455635, 25019344, 25073265, 26313448, 26744816, 26806440, 27253214, 27638856, 27699988, 28146762, 28192980, 28655160, 29132746, 29602629, 30087918, 30709840, 31274180, 32167728, 32891810, 33431020, 33831576, 34386192, 34548570, 34624985, 37529016, 37590640, 38823120, 39470172, 39484080, 40117224, 40209660, 40879821, 41549982, 42289470, 42982740, 43699119, 46064760, 46911270, 48474979, 49337715, 50146530, 52626896, 53612880, 54506428, 55277712, 55399976, 56293524, 56385960, 57310320, 58265492, 59205258, 60175836, 62324973, 62548360, 65783620, 66862040, 67663152, 68133035, 69097140, 69249970, 70366905, 72831865, 75058032, 75219795, 78940344, 80234448, 80419320, 81759642, 83099964, 84578940, 85965480, 87398238, 92129520, 93822540, 95386249, 96949958, 98675430, 100293060, 101964611, 103874955, 109012856, 110799952, 112587048, 112771920, 116530984, 118410516, 120351672, 122639463, 124649946, 125096720, 131097357, 131567240, 133724080, 136266070, 138194280, 138499940, 140733810, 145424937, 145663730, 148013145, 150439590, 157880688, 160838640, 163519284, 166199928, 169157880, 171930960, 174796476, 187645080, 190772498, 193899916, 197350860, 200586120, 203929222, 204399105, 207749910, 218025712, 218495595, 225174096, 233061968, 236821032, 240703344, 242374895, 245278926, 249299892, 262194714, 263134480, 272532140, 276388560, 276999880, 281467620, 286158747, 290849874, 291327460, 296026290, 300879180, 305893833, 311624865, 327038568, 332399856, 338315760, 349592952, 375290160, 381544996, 387799832, 394701720, 401172240, 407858444, 408798210, 415499820, 422424817, 436274811, 436991190, 473642064, 476931245, 484749790, 490557852, 498599784, 509823055, 524389428, 545064280, 553999760, 562935240, 572317494, 581699748, 582654920, 592052580, 601758360, 611787666, 613197315, 623249730, 654077136, 655486785, 699185904, 727124685, 763089992, 775599664, 789403440, 815716888, 817596420, 830999640, 844849634, 858476241, 872549622, 873982380, 917681499, 953862490, 969499580, 981115704, 997199568, 1019646110, 1048778856, 1090128560, 1125870480, 1144634988, 1163399496, 1165309840, 1184105160, 1203516720, 1223575332, 1226394630, 1246499460, 1267274451, 1310973570, 1430793735, 1454249370, 1526179984, 1529469165, 1631433776, 1635192840, 1661999280, 1689699268, 1716952482, 1745099244, 1747964760, 1835362998, 1907724980, 1938999160, 1962231408, 2039292220, 2097557712, 2112124085, 2181374055, 2289269976, 2326798992, 2368210320, 2447150664, 2452789260, 2492998920, 2534548902, 2621947140, 2861587470, 2908498740, 2956973719, 3058938330, 3270385680, 3379398536, 3433904964, 3490198488, 3495929520, 3670725996, 3801823353, 3815449960, 3877998320, 4078584440, 4224248170, 4292381205, 4362748110, 4578539952, 4588407495, 4894301328, 4905578520, 4985997840, 5069097804, 5243894280, 5723174940, 5816997480, 5913947438, 6117876660, 6336372255, 6758797072, 6867809928, 6980396976, 7341451992, 7603646706, 7630899920, 8157168880, 8448496340, 8584762410, 8725496220, 8870921157, 9176814990, 9811157040, 10138195608, 10487788560, 11446349880, 11633994960, 11827894876, 12235753320, 12672744510, 13735619856, 14682903984, 14784868595, 15207293412, 16896992680, 17169524820, 17450992440, 17741842314, 18353629980, 19009116765, 20276391216, 22892699760, 23655789752, 24471506640, 25345489020, 26612763471, 29569737190, 30414586824, 33793985360, 34339049640, 34901984880, 35483684628, 36707259960, 38018233530, 44354605785, 47311579504, 50690978040, 53225526942, 59139474380, 60829173648, 68678099280, 70967369256, 73414519920, 76036467060, 88709211570, 101381956080, 106451053884, 118278948760, 133063817355, 141934738512, 152072934120, 177418423140, 212902107768, 236557897520, 266127634710, 304145868240, 354836846280, 425804215536, 532255269420, 709673692560, 1064510538840, 2129021077680]

約数ペア:

[(1, 2129021077680), (2, 1064510538840), (3, 709673692560), (4, 532255269420), (5, 425804215536), (6, 354836846280), (7, 304145868240), (8, 266127634710), (9, 236557897520), (10, 212902107768), (12, 177418423140), (14, 152072934120), (15, 141934738512), (16, 133063817355), (18, 118278948760), (20, 106451053884), (21, 101381956080), (24, 88709211570), (28, 76036467060), (29, 73414519920), (30, 70967369256), (31, 68678099280), (35, 60829173648), (36, 59139474380), (40, 53225526942), (42, 50690978040), (45, 47311579504), (48, 44354605785), (56, 38018233530), (58, 36707259960), (60, 35483684628), (61, 34901984880), (62, 34339049640), (63, 33793985360), (70, 30414586824), (72, 29569737190), (80, 26612763471), (84, 25345489020), (87, 24471506640), (90, 23655789752), (93, 22892699760), (105, 20276391216), (112, 19009116765), (116, 18353629980), (120, 17741842314), (122, 17450992440), (124, 17169524820), (126, 16896992680), (140, 15207293412), (144, 14784868595), (145, 14682903984), (155, 13735619856), (168, 12672744510), (174, 12235753320), (180, 11827894876), (183, 11633994960), (186, 11446349880), (203, 10487788560), (210, 10138195608), (217, 9811157040), (232, 9176814990), (240, 8870921157), (244, 8725496220), (248, 8584762410), (252, 8448496340), (261, 8157168880), (279, 7630899920), (280, 7603646706), (290, 7341451992), (305, 6980396976), (310, 6867809928), (315, 6758797072), (336, 6336372255), (348, 6117876660), (360, 5913947438), (366, 5816997480), (372, 5723174940), (406, 5243894280), (420, 5069097804), (427, 4985997840), (434, 4905578520), (435, 4894301328), (464, 4588407495), (465, 4578539952), (488, 4362748110), (496, 4292381205), (504, 4224248170), (522, 4078584440), (549, 3877998320), (558, 3815449960), (560, 3801823353), (580, 3670725996), (609, 3495929520), (610, 3490198488), (620, 3433904964), (630, 3379398536), (651, 3270385680), (696, 3058938330), (720, 2956973719), (732, 2908498740), (744, 2861587470), (812, 2621947140), (840, 2534548902), (854, 2492998920), (868, 2452789260), (870, 2447150664), (899, 2368210320), (915, 2326798992), (930, 2289269976), (976, 2181374055), (1008, 2112124085), (1015, 2097557712), (1044, 2039292220), (1085, 1962231408), (1098, 1938999160), (1116, 1907724980), (1160, 1835362998), (1218, 1747964760), (1220, 1745099244), (1240, 1716952482), (1260, 1689699268), (1281, 1661999280), (1302, 1635192840), (1305, 1631433776), (1392, 1529469165), (1395, 1526179984), (1464, 1454249370), (1488, 1430793735), (1624, 1310973570), (1680, 1267274451), (1708, 1246499460), (1736, 1226394630), (1740, 1223575332), (1769, 1203516720), (1798, 1184105160), (1827, 1165309840), (1830, 1163399496), (1860, 1144634988), (1891, 1125870480), (1953, 1090128560), (2030, 1048778856), (2088, 1019646110), (2135, 997199568), (2170, 981115704), (2196, 969499580), (2232, 953862490), (2320, 917681499), (2436, 873982380), (2440, 872549622), (2480, 858476241), (2520, 844849634), (2562, 830999640), (2604, 817596420), (2610, 815716888), (2697, 789403440), (2745, 775599664), (2790, 763089992), (2928, 727124685), (3045, 699185904), (3248, 655486785), (3255, 654077136), (3416, 623249730), (3472, 613197315), (3480, 611787666), (3538, 601758360), (3596, 592052580), (3654, 582654920), (3660, 581699748), (3720, 572317494), (3782, 562935240), (3843, 553999760), (3906, 545064280), (4060, 524389428), (4176, 509823055), (4270, 498599784), (4340, 490557852), (4392, 484749790), (4464, 476931245), (4495, 473642064), (4872, 436991190), (4880, 436274811), (5040, 422424817), (5124, 415499820), (5208, 408798210), (5220, 407858444), (5307, 401172240), (5394, 394701720), (5490, 387799832), (5580, 381544996), (5673, 375290160), (6090, 349592952), (6293, 338315760), (6405, 332399856), (6510, 327038568), (6832, 311624865), (6960, 305893833), (7076, 300879180), (7192, 296026290), (7308, 291327460), (7320, 290849874), (7440, 286158747), (7564, 281467620), (7686, 276999880), (7703, 276388560), (7812, 272532140), (8091, 263134480), (8120, 262194714), (8540, 249299892), (8680, 245278926), (8784, 242374895), (8845, 240703344), (8990, 236821032), (9135, 233061968), (9455, 225174096), (9744, 218495595), (9765, 218025712), (10248, 207749910), (10416, 204399105), (10440, 203929222), (10614, 200586120), (10788, 197350860), (10980, 193899916), (11160, 190772498), (11346, 187645080), (12180, 174796476), (12383, 171930960), (12586, 169157880), (12810, 166199928), (13020, 163519284), (13237, 160838640), (13485, 157880688), (14152, 150439590), (14384, 148013145), (14616, 145663730), (14640, 145424937), (15128, 140733810), (15372, 138499940), (15406, 138194280), (15624, 136266070), (15921, 133724080), (16182, 131567240), (16240, 131097357), (17019, 125096720), (17080, 124649946), (17360, 122639463), (17690, 120351672), (17980, 118410516), (18270, 116530984), (18879, 112771920), (18910, 112587048), (19215, 110799952), (19530, 109012856), (20496, 103874955), (20880, 101964611), (21228, 100293060), (21576, 98675430), (21960, 96949958), (22320, 95386249), (22692, 93822540), (23109, 92129520), (24360, 87398238), (24766, 85965480), (25172, 84578940), (25620, 83099964), (26040, 81759642), (26474, 80419320), (26535, 80234448), (26970, 78940344), (28304, 75219795), (28365, 75058032), (29232, 72831865), (30256, 70366905), (30744, 69249970), (30812, 69097140), (31248, 68133035), (31465, 67663152), (31842, 66862040), (32364, 65783620), (34038, 62548360), (34160, 62324973), (35380, 60175836), (35960, 59205258), (36540, 58265492), (37149, 57310320), (37758, 56385960), (37820, 56293524), (38430, 55399976), (38515, 55277712), (39060, 54506428), (39711, 53612880), (40455, 52626896), (42456, 50146530), (43152, 49337715), (43920, 48474979), (45384, 46911270), (46218, 46064760), (48720, 43699119), (49532, 42982740), (50344, 42289470), (51240, 41549982), (52080, 40879821), (52948, 40209660), (53070, 40117224), (53921, 39484080), (53940, 39470172), (54839, 38823120), (56637, 37590640), (56730, 37529016), (61488, 34624985), (61624, 34548570), (61915, 34386192), (62930, 33831576), (63684, 33431020), (64728, 32891810), (66185, 32167728), (68076, 31274180), (69327, 30709840), (70760, 30087918), (71920, 29602629), (73080, 29132746), (74298, 28655160), (75516, 28192980), (75640, 28146762), (76860, 27699988), (77030, 27638856), (78120, 27253214), (79422, 26806440), (79605, 26744816), (80910, 26313448), (84912, 25073265), (85095, 25019344), (90768, 23455635), (92436, 23032380), (94395, 22554384), (99064, 21491370), (100688, 21144735), (102480, 20774991), (105896, 20104830), (106140, 20058612), (107842, 19742040), (107880, 19735086), (109678, 19411560), (111447, 19103440), (113274, 18795320), (113460, 18764508), (115545, 18425904), (119133, 17870960), (123248, 17274285), (123830, 17193096), (125860, 16915788), (127368, 16715510), (129456, 16445905), (132370, 16083864), (136152, 15637090), (138654, 15354920), (141520, 15043959), (146160, 14566373), (148596, 14327580), (151032, 14096490), (151280, 14073381), (153720, 13849994), (154060, 13819428), (156240, 13626607), (158844, 13403220), (159210, 13372408), (161763, 13161360), (161820, 13156724), (164517, 12941040), (170190, 12509672), (184872, 11516190), (185745, 11462064), (188790, 11277192), (198128, 10745685), (198555, 10722576), (211792, 10052415), (212280, 10029306), (215684, 9871020), (215760, 9867543), (219356, 9705780), (222894, 9551720), (223387, 9530640), (226548, 9397660), (226920, 9382254), (231090, 9212952), (238266, 8935480), (238793, 8915760), (247660, 8596548), (251720, 8457894), (254736, 8357755), (264740, 8041932), (269605, 7896816), (272304, 7818545), (274195, 7764624), (277308, 7677460), (283185, 7518128), (297192, 7163790), (302064, 7048245), (307440, 6924997), (308120, 6909714), (317688, 6701610), (318420, 6686204), (323526, 6580680), (323640, 6578362), (329034, 6470520), (340380, 6254836), (346635, 6141968), (369744, 5758095), (371490, 5731032), (377580, 5638596), (383873, 5546160), (397110, 5361288), (424560, 5014653), (431368, 4935510), (438712, 4852890), (445788, 4775860), (446774, 4765320), (453096, 4698830), (453840, 4691127), (462180, 4606476), (469883, 4530960), (476532, 4467740), (477586, 4457880), (485289, 4387120), (493551, 4313680), (495320, 4298274), (503440, 4228947), (529480, 4020966), (539210, 3948408), (548390, 3882312), (554616, 3838730), (557235, 3820688), (566370, 3759064), (594384, 3581895), (595665, 3574192), (616240, 3454857), (635376, 3350805), (636840, 3343102), (647052, 3290340), (647280, 3289181), (658068, 3235260), (670161, 3176880), (680760, 3127418), (693270, 3070984), (716379, 2971920), (742980, 2865516), (755160, 2819298), (767746, 2773080), (794220, 2680644), (808815, 2632272), (822585, 2588208), (862736, 2467755), (877424, 2426445), (891576, 2387930), (893548, 2382660), (906192, 2349415), (924360, 2303238), (939766, 2265480), (953064, 2233870), (955172, 2228940), (970578, 2193560), (987102, 2156840), (990640, 2149137), (1058960, 2010483), (1078420, 1974204), (1096780, 1941156), (1109232, 1919365), (1114470, 1910344), (1116935, 1906128), (1132740, 1879532), (1151619, 1848720), (1191330, 1787096), (1193965, 1783152), (1273680, 1671551), (1294104, 1645170), (1316136, 1617630), (1340322, 1588440), (1361520, 1563709), (1386540, 1535492), (1409649, 1510320), (1432758, 1485960)]