643198792320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2707}}^1$

素因数の和:2893

約数の個数: 768

約数和(自身を含む): 2606064814080

約数和(自身を除く): 1962866021760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 71, 72, 80, 83, 84, 90, 96, 105, 112, 120, 126, 128, 140, 142, 144, 160, 166, 168, 180, 192, 210, 213, 224, 240, 249, 252, 280, 284, 288, 315, 320, 332, 336, 355, 360, 384, 415, 420, 426, 448, 480, 497, 498, 504, 560, 568, 576, 581, 630, 639, 640, 664, 672, 710, 720, 747, 830, 840, 852, 896, 960, 994, 996, 1008, 1065, 1120, 1136, 1152, 1162, 1245, 1260, 1278, 1328, 1344, 1420, 1440, 1491, 1494, 1660, 1680, 1704, 1743, 1920, 1988, 1992, 2016, 2130, 2240, 2272, 2324, 2485, 2490, 2520, 2556, 2656, 2688, 2707, 2840, 2880, 2905, 2982, 2988, 3195, 3320, 3360, 3408, 3486, 3735, 3976, 3984, 4032, 4260, 4473, 4480, 4544, 4648, 4970, 4980, 5040, 5112, 5229, 5312, 5414, 5680, 5760, 5810, 5893, 5964, 5976, 6390, 6640, 6720, 6816, 6972, 7455, 7470, 7952, 7968, 8064, 8121, 8520, 8715, 8946, 9088, 9296, 9940, 9960, 10080, 10224, 10458, 10624, 10828, 11360, 11620, 11786, 11928, 11952, 12780, 13280, 13440, 13535, 13632, 13944, 14910, 14940, 15904, 15936, 16242, 17040, 17430, 17679, 17892, 18592, 18949, 19880, 19920, 20160, 20448, 20916, 21656, 22365, 22720, 23240, 23572, 23856, 23904, 24363, 25560, 26145, 26560, 27070, 27264, 27888, 29465, 29820, 29880, 31808, 31872, 32484, 34080, 34860, 35358, 35784, 37184, 37898, 39760, 39840, 40320, 40605, 40896, 41251, 41832, 43312, 44730, 45440, 46480, 47144, 47712, 47808, 48726, 51120, 52290, 53037, 53120, 54140, 55776, 56847, 58930, 59640, 59760, 63616, 64968, 68160, 69720, 70716, 71568, 74368, 75796, 79520, 79680, 81210, 81792, 82502, 83664, 86624, 88395, 89460, 92960, 94288, 94745, 95424, 95616, 97452, 102240, 104580, 106074, 108280, 111552, 113694, 117860, 119280, 119520, 121815, 123753, 129936, 136320, 139440, 141432, 143136, 151592, 159040, 159360, 162420, 165004, 167328, 170541, 173248, 176790, 178920, 185920, 188576, 189490, 190848, 192197, 194904, 204480, 206255, 209160, 212148, 216560, 223104, 224681, 227388, 235720, 238560, 239040, 243630, 247506, 259872, 265185, 278880, 282864, 284235, 286272, 303184, 318080, 324840, 330008, 334656, 341082, 346496, 353580, 357840, 371259, 371840, 377152, 378980, 384394, 389808, 408960, 412510, 418320, 424296, 433120, 449362, 454776, 471440, 477120, 478080, 487260, 495012, 519744, 530370, 557760, 565728, 568470, 572544, 576591, 606368, 618765, 649680, 660016, 669312, 674043, 682164, 707160, 715680, 742518, 754304, 757960, 768788, 779616, 825020, 836640, 848592, 852705, 866240, 898724, 909552, 942880, 954240, 960985, 974520, 990024, 1039488, 1060740, 1115520, 1123405, 1131456, 1136940, 1153182, 1212736, 1237530, 1299360, 1320032, 1345379, 1348086, 1364328, 1414320, 1431360, 1485036, 1515920, 1537576, 1559232, 1572767, 1650040, 1673280, 1697184, 1705410, 1729773, 1732480, 1797448, 1819104, 1856295, 1885760, 1921970, 1949040, 1980048, 2022129, 2121480, 2246810, 2262912, 2273880, 2306364, 2425472, 2475060, 2598720, 2640064, 2690758, 2696172, 2728656, 2828640, 2862720, 2882955, 2970072, 3031840, 3075152, 3118464, 3145534, 3300080, 3346560, 3370215, 3394368, 3410820, 3459546, 3594896, 3638208, 3712590, 3771520, 3843940, 3898080, 3960096, 4036137, 4044258, 4242960, 4493620, 4547760, 4612728, 4718301, 4950120, 5197440, 5280128, 5381516, 5392344, 5457312, 5657280, 5765910, 5940144, 6063680, 6150304, 6291068, 6600160, 6726895, 6740430, 6788736, 6821640, 6919092, 7189792, 7276416, 7425180, 7687880, 7796160, 7863835, 7920192, 8072274, 8088516, 8485920, 8648865, 8987240, 9095520, 9225456, 9436602, 9900240, 10110645, 10763032, 10784688, 10914624, 11314560, 11531820, 11880288, 12108411, 12127360, 12300608, 12582136, 13200320, 13453790, 13480860, 13643280, 13838184, 14154903, 14379584, 14850360, 15375760, 15592320, 15727670, 15840384, 15952351, 16144548, 16177032, 16971840, 17297730, 17974480, 18191040, 18450912, 18873204, 19800480, 20180685, 20221290, 21526064, 21569376, 21829248, 23063640, 23591505, 23760576, 24216822, 24601216, 25164272, 26400640, 26907580, 26961720, 27286560, 27676368, 28309806, 28759168, 29700720, 30751520, 31455340, 31904702, 32289096, 32354064, 33943680, 34595460, 35948960, 36382080, 36901824, 37746408, 39600960, 40361370, 40442580, 43052128, 43138752, 46127280, 47183010, 47521152, 47857053, 48433644, 50328544, 53815160, 53923440, 54573120, 55352736, 56619612, 59401440, 60542055, 61503040, 62910680, 63809404, 64578192, 64708128, 69190920, 70774515, 71897920, 73803648, 75492816, 79201920, 79761755, 80722740, 80885160, 86104256, 86277504, 92254560, 94366020, 95714106, 96867288, 100657088, 107630320, 107846880, 109146240, 110705472, 111666457, 113239224, 118802880, 121084110, 123006080, 125821360, 127618808, 129156384, 129416256, 138381840, 141549030, 143571159, 143795840, 150985632, 159523510, 161445480, 161770320, 172208512, 184509120, 188732040, 191428212, 193734576, 201314176, 215260640, 215693760, 221410944, 223332914, 226478448, 237605760, 239285265, 242168220, 251642720, 255237616, 258312768, 258832512, 276763680, 283098060, 287142318, 301971264, 319047020, 322890960, 323540640, 334999371, 369018240, 377464080, 382856424, 387469152, 430521280, 431387520, 446665828, 452956896, 478570530, 484336440, 503285440, 510475232, 516625536, 553527360, 558332285, 566196120, 574284636, 603942528, 638094040, 645781920, 647081280, 669998742, 717855795, 754928160, 765712848, 774938304, 861042560, 893331656, 905913792, 957141060, 968672880, 1004998113, 1006570880, 1020950464, 1107054720, 1116664570, 1132392240, 1148569272, 1276188080, 1291563840, 1294162560, 1339997484, 1435711590, 1509856320, 1531425696, 1549876608, 1674996855, 1786663312, 1811827584, 1914282120, 1937345760, 2009996226, 2041900928, 2233329140, 2264784480, 2297138544, 2552376160, 2583127680, 2679994968, 2871423180, 3019712640, 3062851392, 3349993710, 3573326624, 3828564240, 3874691520, 4019992452, 4466658280, 4529568960, 4594277088, 5024990565, 5104752320, 5359989936, 5742846360, 6125702784, 6699987420, 7146653248, 7657128480, 7749383040, 8039984904, 8933316560, 9059137920, 9188554176, 10049981130, 10209504640, 10719979872, 11485692720, 13399974840, 14293306496, 15314256960, 16079969808, 17866633120, 18377108352, 20099962260, 21439959744, 22971385440, 26799949680, 30628513920, 32159939616, 35733266240, 40199924520, 42879919488, 45942770880, 53599899360, 64319879232, 71466532480, 80399849040, 91885541760, 107199798720, 128639758464, 160799698080, 214399597440, 321599396160, 643198792320]

約数ペア:

[(1, 643198792320), (2, 321599396160), (3, 214399597440), (4, 160799698080), (5, 128639758464), (6, 107199798720), (7, 91885541760), (8, 80399849040), (9, 71466532480), (10, 64319879232), (12, 53599899360), (14, 45942770880), (15, 42879919488), (16, 40199924520), (18, 35733266240), (20, 32159939616), (21, 30628513920), (24, 26799949680), (28, 22971385440), (30, 21439959744), (32, 20099962260), (35, 18377108352), (36, 17866633120), (40, 16079969808), (42, 15314256960), (45, 14293306496), (48, 13399974840), (56, 11485692720), (60, 10719979872), (63, 10209504640), (64, 10049981130), (70, 9188554176), (71, 9059137920), (72, 8933316560), (80, 8039984904), (83, 7749383040), (84, 7657128480), (90, 7146653248), (96, 6699987420), (105, 6125702784), (112, 5742846360), (120, 5359989936), (126, 5104752320), (128, 5024990565), (140, 4594277088), (142, 4529568960), (144, 4466658280), (160, 4019992452), (166, 3874691520), (168, 3828564240), (180, 3573326624), (192, 3349993710), (210, 3062851392), (213, 3019712640), (224, 2871423180), (240, 2679994968), (249, 2583127680), (252, 2552376160), (280, 2297138544), (284, 2264784480), (288, 2233329140), (315, 2041900928), (320, 2009996226), (332, 1937345760), (336, 1914282120), (355, 1811827584), (360, 1786663312), (384, 1674996855), (415, 1549876608), (420, 1531425696), (426, 1509856320), (448, 1435711590), (480, 1339997484), (497, 1294162560), (498, 1291563840), (504, 1276188080), (560, 1148569272), (568, 1132392240), (576, 1116664570), (581, 1107054720), (630, 1020950464), (639, 1006570880), (640, 1004998113), (664, 968672880), (672, 957141060), (710, 905913792), (720, 893331656), (747, 861042560), (830, 774938304), (840, 765712848), (852, 754928160), (896, 717855795), (960, 669998742), (994, 647081280), (996, 645781920), (1008, 638094040), (1065, 603942528), (1120, 574284636), (1136, 566196120), (1152, 558332285), (1162, 553527360), (1245, 516625536), (1260, 510475232), (1278, 503285440), (1328, 484336440), (1344, 478570530), (1420, 452956896), (1440, 446665828), (1491, 431387520), (1494, 430521280), (1660, 387469152), (1680, 382856424), (1704, 377464080), (1743, 369018240), (1920, 334999371), (1988, 323540640), (1992, 322890960), (2016, 319047020), (2130, 301971264), (2240, 287142318), (2272, 283098060), (2324, 276763680), (2485, 258832512), (2490, 258312768), (2520, 255237616), (2556, 251642720), (2656, 242168220), (2688, 239285265), (2707, 237605760), (2840, 226478448), (2880, 223332914), (2905, 221410944), (2982, 215693760), (2988, 215260640), (3195, 201314176), (3320, 193734576), (3360, 191428212), (3408, 188732040), (3486, 184509120), (3735, 172208512), (3976, 161770320), (3984, 161445480), (4032, 159523510), (4260, 150985632), (4473, 143795840), (4480, 143571159), (4544, 141549030), (4648, 138381840), (4970, 129416256), (4980, 129156384), (5040, 127618808), (5112, 125821360), (5229, 123006080), (5312, 121084110), (5414, 118802880), (5680, 113239224), (5760, 111666457), (5810, 110705472), (5893, 109146240), (5964, 107846880), (5976, 107630320), (6390, 100657088), (6640, 96867288), (6720, 95714106), (6816, 94366020), (6972, 92254560), (7455, 86277504), (7470, 86104256), (7952, 80885160), (7968, 80722740), (8064, 79761755), (8121, 79201920), (8520, 75492816), (8715, 73803648), (8946, 71897920), (9088, 70774515), (9296, 69190920), (9940, 64708128), (9960, 64578192), (10080, 63809404), (10224, 62910680), (10458, 61503040), (10624, 60542055), (10828, 59401440), (11360, 56619612), (11620, 55352736), (11786, 54573120), (11928, 53923440), (11952, 53815160), (12780, 50328544), (13280, 48433644), (13440, 47857053), (13535, 47521152), (13632, 47183010), (13944, 46127280), (14910, 43138752), (14940, 43052128), (15904, 40442580), (15936, 40361370), (16242, 39600960), (17040, 37746408), (17430, 36901824), (17679, 36382080), (17892, 35948960), (18592, 34595460), (18949, 33943680), (19880, 32354064), (19920, 32289096), (20160, 31904702), (20448, 31455340), (20916, 30751520), (21656, 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(68160, 9436602), (69720, 9225456), (70716, 9095520), (71568, 8987240), (74368, 8648865), (75796, 8485920), (79520, 8088516), (79680, 8072274), (81210, 7920192), (81792, 7863835), (82502, 7796160), (83664, 7687880), (86624, 7425180), (88395, 7276416), (89460, 7189792), (92960, 6919092), (94288, 6821640), (94745, 6788736), (95424, 6740430), (95616, 6726895), (97452, 6600160), (102240, 6291068), (104580, 6150304), (106074, 6063680), (108280, 5940144), (111552, 5765910), (113694, 5657280), (117860, 5457312), (119280, 5392344), (119520, 5381516), (121815, 5280128), (123753, 5197440), (129936, 4950120), (136320, 4718301), (139440, 4612728), (141432, 4547760), (143136, 4493620), (151592, 4242960), (159040, 4044258), (159360, 4036137), (162420, 3960096), (165004, 3898080), (167328, 3843940), (170541, 3771520), (173248, 3712590), (176790, 3638208), (178920, 3594896), (185920, 3459546), (188576, 3410820), (189490, 3394368), (190848, 3370215), (192197, 3346560), (194904, 3300080), (204480, 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(606368, 1060740), (618765, 1039488), (649680, 990024), (660016, 974520), (669312, 960985), (674043, 954240), (682164, 942880), (707160, 909552), (715680, 898724), (742518, 866240), (754304, 852705), (757960, 848592), (768788, 836640), (779616, 825020)]