81922881600

素因数分解:

$2^6\times 3^5\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1046

約数の個数: 1008

約数和(自身を含む): 356593176576

約数和(自身を除く): 274670294976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 62, 63, 64, 70, 72, 75, 80, 81, 84, 90, 93, 96, 100, 105, 108, 112, 120, 124, 126, 135, 140, 144, 150, 155, 160, 162, 168, 175, 180, 186, 189, 192, 200, 210, 216, 217, 224, 225, 240, 243, 248, 252, 270, 279, 280, 288, 300, 310, 315, 320, 324, 336, 350, 360, 372, 378, 400, 405, 420, 432, 434, 448, 450, 465, 480, 486, 496, 504, 525, 540, 558, 560, 567, 576, 600, 620, 630, 648, 651, 672, 675, 700, 720, 744, 756, 775, 800, 810, 837, 840, 864, 868, 900, 930, 945, 960, 971, 972, 992, 1008, 1050, 1080, 1085, 1116, 1120, 1134, 1200, 1215, 1240, 1260, 1296, 1302, 1344, 1350, 1395, 1400, 1440, 1488, 1512, 1550, 1575, 1600, 1620, 1674, 1680, 1701, 1728, 1736, 1800, 1860, 1890, 1942, 1944, 1953, 1984, 2016, 2025, 2100, 2160, 2170, 2232, 2240, 2268, 2325, 2400, 2430, 2480, 2511, 2520, 2592, 2604, 2700, 2790, 2800, 2835, 2880, 2913, 2976, 3024, 3100, 3150, 3240, 3255, 3348, 3360, 3402, 3472, 3600, 3720, 3780, 3884, 3888, 3906, 4032, 4050, 4185, 4200, 4320, 4340, 4464, 4536, 4650, 4725, 4800, 4855, 4860, 4960, 5022, 5040, 5184, 5208, 5400, 5425, 5580, 5600, 5670, 5826, 5859, 5952, 6048, 6075, 6200, 6300, 6480, 6510, 6696, 6720, 6797, 6804, 6944, 6975, 7200, 7440, 7533, 7560, 7768, 7776, 7812, 8100, 8370, 8400, 8505, 8640, 8680, 8739, 8928, 9072, 9300, 9450, 9710, 9720, 9765, 9920, 10044, 10080, 10416, 10800, 10850, 11160, 11200, 11340, 11652, 11718, 12096, 12150, 12400, 12555, 12600, 12960, 13020, 13392, 13594, 13608, 13888, 13950, 14175, 14400, 14565, 14880, 15066, 15120, 15536, 15552, 15624, 16200, 16275, 16740, 16800, 17010, 17360, 17478, 17577, 17856, 18144, 18600, 18900, 19420, 19440, 19530, 20088, 20160, 20391, 20832, 20925, 21600, 21700, 22320, 22680, 23304, 23436, 24275, 24300, 24800, 25110, 25200, 25920, 26040, 26217, 26784, 27188, 27216, 27900, 28350, 29130, 29295, 29760, 30101, 30132, 30240, 31072, 31248, 32400, 32550, 33480, 33600, 33985, 34020, 34720, 34956, 35154, 36288, 37200, 37665, 37800, 38840, 38880, 39060, 40176, 40782, 41664, 41850, 42525, 43200, 43400, 43695, 44640, 45360, 46608, 46872, 48550, 48600, 48825, 49600, 50220, 50400, 52080, 52434, 52731, 53568, 54376, 54432, 55800, 56700, 58260, 58590, 60202, 60264, 60480, 61173, 62144, 62496, 62775, 64800, 65100, 66960, 67970, 68040, 69440, 69912, 70308, 72825, 74400, 75330, 75600, 77680, 77760, 78120, 78651, 80352, 81564, 83700, 85050, 86800, 87390, 87885, 89280, 90303, 90720, 93216, 93744, 97100, 97200, 97650, 100440, 100800, 101955, 104160, 104868, 105462, 108752, 108864, 111600, 113400, 116520, 117180, 120404, 120528, 122346, 124992, 125550, 129600, 130200, 131085, 133920, 135940, 136080, 139824, 140616, 145650, 146475, 148800, 150505, 150660, 151200, 155360, 156240, 157302, 160704, 163128, 167400, 169925, 170100, 173600, 174780, 175770, 180606, 181440, 183519, 186432, 187488, 188325, 194200, 194400, 195300, 200880, 203910, 208320, 209736, 210707, 210924, 217504, 218475, 223200, 226800, 233040, 234360, 235953, 240808, 241056, 244692, 251100, 260400, 262170, 263655, 267840, 270909, 271880, 272160, 279648, 281232, 291300, 292950, 301010, 301320, 302400, 305865, 310720, 312480, 314604, 326256, 334800, 339850, 340200, 347200, 349560, 351540, 361212, 367038, 374976, 376650, 388400, 388800, 390600, 393255, 401760, 407820, 419472, 421414, 421848, 435008, 436950, 439425, 446400, 451515, 453600, 466080, 468720, 471906, 481616, 482112, 489384, 502200, 509775, 520800, 524340, 527310, 541818, 543760, 544320, 550557, 559296, 562464, 582600, 585900, 602020, 602640, 611730, 624960, 629208, 632121, 652512, 655425, 669600, 679700, 680400, 699120, 703080, 722424, 734076, 752525, 753300, 776800, 781200, 786510, 803520, 812727, 815640, 838944, 842828, 843696, 873900, 878850, 903030, 907200, 917595, 932160, 937440, 943812, 963232, 978768, 1004400, 1019550, 1041600, 1048680, 1053535, 1054620, 1083636, 1087520, 1101114, 1124928, 1165200, 1171800, 1179765, 1204040, 1205280, 1223460, 1258416, 1264242, 1305024, 1310850, 1318275, 1339200, 1354545, 1359400, 1360800, 1398240, 1406160, 1444848, 1468152, 1505050, 1506600, 1529325, 1553600, 1562400, 1573020, 1625454, 1631280, 1651671, 1677888, 1685656, 1687392, 1747800, 1757700, 1806060, 1835190, 1874880, 1887624, 1896363, 1926464, 1957536, 1966275, 2008800, 2039100, 2097360, 2107070, 2109240, 2167272, 2175040, 2202228, 2257575, 2330400, 2343600, 2359530, 2408080, 2410560, 2438181, 2446920, 2516832, 2528484, 2621700, 2636550, 2709090, 2718800, 2721600, 2752785, 2796480, 2812320, 2889696, 2936304, 3010100, 3013200, 3058650, 3124800, 3146040, 3160605, 3250908, 3262560, 3303342, 3371312, 3374784, 3495600, 3515400, 3612120, 3670380, 3775248, 3792726, 3915072, 3932550, 4017600, 4063635, 4078200, 4194720, 4214140, 4218480, 4334544, 4404456, 4515150, 4587975, 4660800, 4687200, 4719060, 4816160, 4876362, 4893840, 5033664, 5056968, 5243400, 5267675, 5273100, 5418180, 5437600, 5505570, 5624640, 5689089, 5779392, 5872608, 5898825, 6020200, 6026400, 6117300, 6292080, 6321210, 6501816, 6525120, 6606684, 6742624, 6772725, 6991200, 7030800, 7224240, 7314543, 7340760, 7550496, 7585452, 7865100, 8127270, 8156400, 8258355, 8389440, 8428280, 8436960, 8669088, 8808912, 9030300, 9175950, 9374400, 9438120, 9481815, 9632320, 9752724, 9787680, 10113936, 10486800, 10535350, 10546200, 10836360, 10875200, 11011140, 11378178, 11745216, 11797650, 12040400, 12052800, 12190905, 12234600, 12584160, 12642420, 13003632, 13213368, 13485248, 13545450, 13763925, 13982400, 14061600, 14448480, 14629086, 14681520, 15100992, 15170904, 15730200, 15803025, 16254540, 16312800, 16516710, 16856560, 16873920, 17067267, 17338176, 17617824, 18060600, 18351900, 18876240, 18963630, 19505448, 19575360, 20227872, 20318175, 20973600, 21070700, 21092400, 21672720, 22022280, 22756356, 23595300, 24080800, 24381810, 24469200, 25168320, 25284840, 26007264, 26426736, 27090900, 27527850, 28123200, 28445445, 28896960, 29258172, 29363040, 30341808, 31460400, 31606050, 32509080, 32625600, 33033420, 33713120, 34134534, 35235648, 36121200, 36572715, 36703800, 37752480, 37927260, 39010896, 40455744, 40636350, 41291775, 41947200, 42141400, 42184800, 43345440, 44044560, 45512712, 47190600, 47409075, 48161600, 48763620, 48938400, 50569680, 51201801, 52014528, 52853472, 54181800, 55055700, 56890890, 58516344, 58726080, 60683616, 60954525, 62920800, 63212100, 65018160, 66066840, 67426240, 68269068, 72242400, 73145430, 73407600, 75504960, 75854520, 78021792, 81272700, 82583550, 84282800, 84369600, 85336335, 86690880, 88089120, 91025424, 94381200, 94818150, 97527240, 97876800, 101139360, 102403602, 105706944, 108363600, 110111400, 113781780, 117032688, 121367232, 121909050, 125841600, 126424200, 130036320, 132133680, 136538136, 142227225, 144484800, 146290860, 146815200, 151709040, 156043584, 162545400, 165167100, 168565600, 170672670, 176178240, 182050848, 182863575, 188762400, 189636300, 195054480, 202278720, 204807204, 216727200, 220222800, 227563560, 234065376, 243818100, 252848400, 256009005, 260072640, 264267360, 273076272, 284454450, 292581720, 293630400, 303418080, 325090800, 330334200, 337131200, 341345340, 364101696, 365727150, 377524800, 379272600, 390108960, 409614408, 426681675, 433454400, 440445600, 455127120, 468130752, 487636200, 505696800, 512018010, 528534720, 546152544, 568908900, 585163440, 606836160, 650181600, 660668400, 682690680, 731454300, 758545200, 780217920, 819228816, 853363350, 880891200, 910254240, 975272400, 1011393600, 1024036020, 1092305088, 1137817800, 1170326880, 1280045025, 1300363200, 1321336800, 1365381360, 1462908600, 1517090400, 1638457632, 1706726700, 1820508480, 1950544800, 2048072040, 2275635600, 2340653760, 2560090050, 2642673600, 2730762720, 2925817200, 3034180800, 3276915264, 3413453400, 3901089600, 4096144080, 4551271200, 5120180100, 5461525440, 5851634400, 6826906800, 8192288160, 9102542400, 10240360200, 11703268800, 13653813600, 16384576320, 20480720400, 27307627200, 40961440800, 81922881600]

約数ペア:

[(1, 81922881600), (2, 40961440800), (3, 27307627200), (4, 20480720400), (5, 16384576320), (6, 13653813600), (7, 11703268800), (8, 10240360200), (9, 9102542400), (10, 8192288160), (12, 6826906800), (14, 5851634400), (15, 5461525440), (16, 5120180100), (18, 4551271200), (20, 4096144080), (21, 3901089600), (24, 3413453400), (25, 3276915264), (27, 3034180800), (28, 2925817200), (30, 2730762720), (31, 2642673600), (32, 2560090050), (35, 2340653760), (36, 2275635600), (40, 2048072040), (42, 1950544800), (45, 1820508480), (48, 1706726700), (50, 1638457632), (54, 1517090400), (56, 1462908600), (60, 1365381360), (62, 1321336800), (63, 1300363200), (64, 1280045025), (70, 1170326880), (72, 1137817800), (75, 1092305088), (80, 1024036020), (81, 1011393600), (84, 975272400), (90, 910254240), (93, 880891200), (96, 853363350), (100, 819228816), (105, 780217920), (108, 758545200), (112, 731454300), (120, 682690680), (124, 660668400), (126, 650181600), (135, 606836160), (140, 585163440), (144, 568908900), (150, 546152544), (155, 528534720), (160, 512018010), (162, 505696800), (168, 487636200), (175, 468130752), (180, 455127120), (186, 440445600), (189, 433454400), (192, 426681675), (200, 409614408), (210, 390108960), (216, 379272600), (217, 377524800), (224, 365727150), (225, 364101696), (240, 341345340), (243, 337131200), (248, 330334200), (252, 325090800), (270, 303418080), (279, 293630400), (280, 292581720), (288, 284454450), (300, 273076272), (310, 264267360), (315, 260072640), (320, 256009005), (324, 252848400), (336, 243818100), (350, 234065376), (360, 227563560), (372, 220222800), (378, 216727200), (400, 204807204), (405, 202278720), (420, 195054480), (432, 189636300), (434, 188762400), (448, 182863575), (450, 182050848), (465, 176178240), (480, 170672670), (486, 168565600), (496, 165167100), (504, 162545400), (525, 156043584), (540, 151709040), (558, 146815200), (560, 146290860), (567, 144484800), (576, 142227225), (600, 136538136), (620, 132133680), (630, 130036320), (648, 126424200), (651, 125841600), (672, 121909050), (675, 121367232), (700, 117032688), (720, 113781780), (744, 110111400), (756, 108363600), (775, 105706944), (800, 102403602), (810, 101139360), (837, 97876800), (840, 97527240), (864, 94818150), (868, 94381200), (900, 91025424), (930, 88089120), (945, 86690880), (960, 85336335), (971, 84369600), (972, 84282800), (992, 82583550), (1008, 81272700), (1050, 78021792), (1080, 75854520), (1085, 75504960), (1116, 73407600), (1120, 73145430), (1134, 72242400), (1200, 68269068), (1215, 67426240), (1240, 66066840), (1260, 65018160), (1296, 63212100), (1302, 62920800), (1344, 60954525), (1350, 60683616), (1395, 58726080), (1400, 58516344), (1440, 56890890), (1488, 55055700), (1512, 54181800), (1550, 52853472), (1575, 52014528), (1600, 51201801), (1620, 50569680), (1674, 48938400), (1680, 48763620), (1701, 48161600), (1728, 47409075), (1736, 47190600), (1800, 45512712), (1860, 44044560), (1890, 43345440), (1942, 42184800), (1944, 42141400), (1953, 41947200), (1984, 41291775), (2016, 40636350), (2025, 40455744), (2100, 39010896), (2160, 37927260), (2170, 37752480), (2232, 36703800), (2240, 36572715), (2268, 36121200), (2325, 35235648), (2400, 34134534), (2430, 33713120), (2480, 33033420), (2511, 32625600), (2520, 32509080), (2592, 31606050), (2604, 31460400), (2700, 30341808), (2790, 29363040), (2800, 29258172), (2835, 28896960), (2880, 28445445), (2913, 28123200), (2976, 27527850), (3024, 27090900), (3100, 26426736), (3150, 26007264), (3240, 25284840), (3255, 25168320), (3348, 24469200), (3360, 24381810), (3402, 24080800), (3472, 23595300), (3600, 22756356), (3720, 22022280), (3780, 21672720), (3884, 21092400), (3888, 21070700), (3906, 20973600), (4032, 20318175), (4050, 20227872), (4185, 19575360), (4200, 19505448), (4320, 18963630), (4340, 18876240), (4464, 18351900), (4536, 18060600), (4650, 17617824), (4725, 17338176), (4800, 17067267), (4855, 16873920), (4860, 16856560), (4960, 16516710), (5022, 16312800), (5040, 16254540), (5184, 15803025), (5208, 15730200), (5400, 15170904), (5425, 15100992), (5580, 14681520), (5600, 14629086), (5670, 14448480), (5826, 14061600), (5859, 13982400), (5952, 13763925), (6048, 13545450), (6075, 13485248), (6200, 13213368), (6300, 13003632), (6480, 12642420), (6510, 12584160), (6696, 12234600), (6720, 12190905), (6797, 12052800), (6804, 12040400), (6944, 11797650), (6975, 11745216), (7200, 11378178), (7440, 11011140), (7533, 10875200), (7560, 10836360), (7768, 10546200), (7776, 10535350), (7812, 10486800), (8100, 10113936), (8370, 9787680), (8400, 9752724), (8505, 9632320), (8640, 9481815), (8680, 9438120), (8739, 9374400), (8928, 9175950), (9072, 9030300), (9300, 8808912), (9450, 8669088), (9710, 8436960), (9720, 8428280), (9765, 8389440), (9920, 8258355), (10044, 8156400), (10080, 8127270), (10416, 7865100), (10800, 7585452), (10850, 7550496), (11160, 7340760), (11200, 7314543), (11340, 7224240), (11652, 7030800), (11718, 6991200), (12096, 6772725), (12150, 6742624), (12400, 6606684), (12555, 6525120), (12600, 6501816), (12960, 6321210), (13020, 6292080), (13392, 6117300), (13594, 6026400), (13608, 6020200), (13888, 5898825), (13950, 5872608), (14175, 5779392), (14400, 5689089), (14565, 5624640), (14880, 5505570), (15066, 5437600), (15120, 5418180), (15536, 5273100), (15552, 5267675), (15624, 5243400), (16200, 5056968), (16275, 5033664), (16740, 4893840), (16800, 4876362), (17010, 4816160), (17360, 4719060), (17478, 4687200), (17577, 4660800), (17856, 4587975), (18144, 4515150), (18600, 4404456), (18900, 4334544), (19420, 4218480), (19440, 4214140), (19530, 4194720), (20088, 4078200), (20160, 4063635), (20391, 4017600), (20832, 3932550), (20925, 3915072), (21600, 3792726), (21700, 3775248), (22320, 3670380), (22680, 3612120), (23304, 3515400), (23436, 3495600), (24275, 3374784), (24300, 3371312), (24800, 3303342), (25110, 3262560), (25200, 3250908), (25920, 3160605), (26040, 3146040), (26217, 3124800), (26784, 3058650), (27188, 3013200), (27216, 3010100), (27900, 2936304), (28350, 2889696), (29130, 2812320), (29295, 2796480), (29760, 2752785), (30101, 2721600), (30132, 2718800), (30240, 2709090), (31072, 2636550), (31248, 2621700), (32400, 2528484), (32550, 2516832), (33480, 2446920), (33600, 2438181), (33985, 2410560), (34020, 2408080), (34720, 2359530), (34956, 2343600), (35154, 2330400), (36288, 2257575), (37200, 2202228), (37665, 2175040), (37800, 2167272), (38840, 2109240), (38880, 2107070), (39060, 2097360), (40176, 2039100), (40782, 2008800), (41664, 1966275), (41850, 1957536), (42525, 1926464), (43200, 1896363), (43400, 1887624), (43695, 1874880), (44640, 1835190), (45360, 1806060), (46608, 1757700), (46872, 1747800), (48550, 1687392), (48600, 1685656), (48825, 1677888), (49600, 1651671), (50220, 1631280), (50400, 1625454), (52080, 1573020), (52434, 1562400), (52731, 1553600), (53568, 1529325), (54376, 1506600), (54432, 1505050), (55800, 1468152), (56700, 1444848), (58260, 1406160), (58590, 1398240), (60202, 1360800), (60264, 1359400), (60480, 1354545), (61173, 1339200), (62144, 1318275), (62496, 1310850), (62775, 1305024), (64800, 1264242), (65100, 1258416), (66960, 1223460), (67970, 1205280), (68040, 1204040), (69440, 1179765), (69912, 1171800), (70308, 1165200), (72825, 1124928), (74400, 1101114), (75330, 1087520), (75600, 1083636), (77680, 1054620), (77760, 1053535), (78120, 1048680), (78651, 1041600), (80352, 1019550), (81564, 1004400), (83700, 978768), (85050, 963232), (86800, 943812), (87390, 937440), (87885, 932160), (89280, 917595), (90303, 907200), (90720, 903030), (93216, 878850), (93744, 873900), (97100, 843696), (97200, 842828), (97650, 838944), (100440, 815640), (100800, 812727), (101955, 803520), (104160, 786510), (104868, 781200), (105462, 776800), (108752, 753300), (108864, 752525), (111600, 734076), (113400, 722424), (116520, 703080), (117180, 699120), (120404, 680400), (120528, 679700), (122346, 669600), (124992, 655425), (125550, 652512), (129600, 632121), (130200, 629208), (131085, 624960), (133920, 611730), (135940, 602640), (136080, 602020), (139824, 585900), (140616, 582600), (145650, 562464), (146475, 559296), (148800, 550557), (150505, 544320), (150660, 543760), (151200, 541818), (155360, 527310), (156240, 524340), (157302, 520800), (160704, 509775), (163128, 502200), (167400, 489384), (169925, 482112), (170100, 481616), (173600, 471906), (174780, 468720), (175770, 466080), (180606, 453600), (181440, 451515), (183519, 446400), (186432, 439425), (187488, 436950), (188325, 435008), (194200, 421848), (194400, 421414), (195300, 419472), (200880, 407820), (203910, 401760), (208320, 393255), (209736, 390600), (210707, 388800), (210924, 388400), (217504, 376650), (218475, 374976), (223200, 367038), (226800, 361212), (233040, 351540), (234360, 349560), (235953, 347200), (240808, 340200), (241056, 339850), (244692, 334800), (251100, 326256), (260400, 314604), (262170, 312480), (263655, 310720), (267840, 305865), (270909, 302400), (271880, 301320), (272160, 301010), (279648, 292950), (281232, 291300)]