321319872000

素因数分解:

$2^9\times 3^6\times 5^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:219

約数の個数: 1120

約数和(自身を含む): 1230775850304

約数和(自身を除く): 909455978304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 71, 72, 75, 80, 81, 90, 96, 97, 100, 108, 120, 125, 128, 135, 142, 144, 150, 160, 162, 180, 192, 194, 200, 213, 216, 225, 240, 243, 250, 256, 270, 284, 288, 291, 300, 320, 324, 355, 360, 375, 384, 388, 400, 405, 426, 432, 450, 480, 485, 486, 500, 512, 540, 568, 576, 582, 600, 639, 640, 648, 675, 710, 720, 729, 750, 768, 776, 800, 810, 852, 864, 873, 900, 960, 970, 972, 1000, 1065, 1080, 1125, 1136, 1152, 1164, 1200, 1215, 1278, 1280, 1296, 1350, 1420, 1440, 1455, 1458, 1500, 1536, 1552, 1600, 1620, 1704, 1728, 1746, 1775, 1800, 1917, 1920, 1940, 1944, 2000, 2025, 2130, 2160, 2250, 2272, 2304, 2328, 2400, 2425, 2430, 2556, 2560, 2592, 2619, 2700, 2840, 2880, 2910, 2916, 3000, 3104, 3195, 3200, 3240, 3375, 3408, 3456, 3492, 3550, 3600, 3645, 3834, 3840, 3880, 3888, 4000, 4050, 4260, 4320, 4365, 4500, 4544, 4608, 4656, 4800, 4850, 4860, 5112, 5184, 5238, 5325, 5400, 5680, 5751, 5760, 5820, 5832, 6000, 6075, 6208, 6390, 6400, 6480, 6750, 6816, 6887, 6912, 6984, 7100, 7200, 7275, 7290, 7668, 7680, 7760, 7776, 7857, 8000, 8100, 8520, 8640, 8730, 8875, 9000, 9088, 9312, 9585, 9600, 9700, 9720, 10125, 10224, 10368, 10476, 10650, 10800, 11360, 11502, 11520, 11640, 11664, 12000, 12125, 12150, 12416, 12780, 12800, 12960, 13095, 13500, 13632, 13774, 13824, 13968, 14200, 14400, 14550, 14580, 15336, 15520, 15552, 15714, 15975, 16000, 16200, 17040, 17253, 17280, 17460, 17750, 18000, 18176, 18225, 18624, 19170, 19200, 19400, 19440, 20250, 20448, 20661, 20736, 20952, 21300, 21600, 21825, 22720, 23004, 23040, 23280, 23328, 23571, 24000, 24250, 24300, 24832, 25560, 25920, 26190, 26625, 27000, 27264, 27548, 27936, 28400, 28755, 28800, 29100, 29160, 30375, 30672, 31040, 31104, 31428, 31950, 32000, 32400, 34080, 34435, 34506, 34560, 34920, 35500, 36000, 36352, 36375, 36450, 37248, 38340, 38400, 38800, 38880, 39285, 40500, 40896, 41322, 41472, 41904, 42600, 43200, 43650, 45440, 46008, 46560, 46656, 47142, 47925, 48000, 48500, 48600, 49664, 51120, 51759, 51840, 52380, 53250, 54000, 54528, 55096, 55872, 56800, 57510, 57600, 58200, 58320, 60750, 61344, 61983, 62080, 62208, 62856, 63900, 64000, 64800, 65475, 68160, 68870, 69012, 69120, 69840, 70713, 71000, 72000, 72750, 72900, 74496, 76680, 77600, 77760, 78570, 79875, 81000, 81792, 82644, 83808, 85200, 86265, 86400, 87300, 90880, 91125, 92016, 93120, 93312, 94284, 95850, 96000, 97000, 97200, 102240, 103305, 103518, 103680, 104760, 106500, 108000, 109056, 109125, 110192, 111744, 113600, 115020, 115200, 116400, 116640, 117855, 121500, 122688, 123966, 124160, 124416, 125712, 127800, 129600, 130950, 136320, 137740, 138024, 139680, 141426, 142000, 143775, 144000, 145500, 145800, 148992, 153360, 155200, 155520, 157140, 159750, 162000, 163584, 165288, 167616, 170400, 172175, 172530, 172800, 174600, 181760, 182250, 184032, 185949, 186240, 186624, 188568, 191700, 192000, 194000, 194400, 196425, 204480, 206610, 207036, 207360, 209520, 213000, 216000, 218250, 220384, 223488, 227200, 230040, 232800, 233280, 235710, 239625, 243000, 245376, 247932, 248320, 251424, 255600, 258795, 259200, 261900, 272640, 275480, 276048, 279360, 282852, 284000, 287550, 288000, 291000, 291600, 306720, 309915, 310400, 311040, 314280, 319500, 324000, 327168, 327375, 330576, 335232, 340800, 344350, 345060, 345600, 349200, 353565, 364500, 368064, 371898, 372480, 373248, 377136, 383400, 388000, 388800, 392850, 408960, 413220, 414072, 419040, 426000, 431325, 432000, 436500, 440768, 446976, 454400, 460080, 465600, 466560, 471420, 479250, 486000, 490752, 495864, 502848, 511200, 516525, 517590, 518400, 523800, 545280, 550960, 552096, 557847, 558720, 565704, 568000, 575100, 576000, 582000, 583200, 589275, 613440, 619830, 620800, 622080, 628560, 639000, 648000, 654750, 661152, 670464, 681600, 688700, 690120, 698400, 707130, 718875, 729000, 736128, 743796, 744960, 754272, 766800, 776000, 777600, 785700, 817920, 826440, 828144, 838080, 852000, 860875, 862650, 864000, 873000, 881536, 908800, 920160, 929745, 931200, 933120, 942840, 958500, 972000, 981504, 982125, 991728, 1005696, 1022400, 1033050, 1035180, 1036800, 1047600, 1101920, 1104192, 1115694, 1117440, 1131408, 1136000, 1150200, 1164000, 1166400, 1178550, 1226880, 1239660, 1241600, 1257120, 1278000, 1293975, 1296000, 1309500, 1322304, 1340928, 1363200, 1377400, 1380240, 1396800, 1414260, 1437750, 1458000, 1472256, 1487592, 1508544, 1533600, 1549575, 1552000, 1555200, 1571400, 1635840, 1652880, 1656288, 1673541, 1676160, 1704000, 1721750, 1725300, 1728000, 1746000, 1763072, 1767825, 1840320, 1859490, 1862400, 1866240, 1885680, 1917000, 1944000, 1964250, 1983456, 2011392, 2044800, 2066100, 2070360, 2095200, 2156625, 2203840, 2208384, 2231388, 2234880, 2262816, 2272000, 2300400, 2328000, 2332800, 2357100, 2453760, 2479320, 2514240, 2556000, 2582625, 2587950, 2592000, 2619000, 2644608, 2726400, 2754800, 2760480, 2789235, 2793600, 2828520, 2875500, 2916000, 2944512, 2946375, 2975184, 3017088, 3067200, 3099150, 3104000, 3110400, 3142800, 3305760, 3312576, 3347082, 3352320, 3408000, 3443500, 3450600, 3492000, 3526144, 3535650, 3680640, 3718980, 3724800, 3771360, 3834000, 3888000, 3928500, 3966912, 4022784, 4089600, 4132200, 4140720, 4190400, 4313250, 4407680, 4416768, 4462776, 4525632, 4544000, 4600800, 4648725, 4656000, 4665600, 4714200, 4907520, 4958640, 5020623, 5028480, 5112000, 5165250, 5175900, 5184000, 5238000, 5289216, 5509600, 5520960, 5578470, 5587200, 5657040, 5751000, 5832000, 5892750, 5950368, 6034176, 6134400, 6198300, 6208000, 6285600, 6469875, 6611520, 6625152, 6694164, 6704640, 6816000, 6887000, 6901200, 6984000, 7071300, 7361280, 7437960, 7542720, 7668000, 7747875, 7776000, 7857000, 7933824, 8179200, 8264400, 8281440, 8367705, 8380800, 8626500, 8815360, 8833536, 8839125, 8925552, 9051264, 9201600, 9297450, 9312000, 9331200, 9428400, 9917280, 10041246, 10056960, 10224000, 10330500, 10351800, 10476000, 10578432, 11019200, 11041920, 11156940, 11174400, 11314080, 11502000, 11664000, 11785500, 11900736, 12068352, 12268800, 12396600, 12571200, 12939750, 13223040, 13250304, 13388328, 13632000, 13774000, 13802400, 13946175, 13968000, 14142600, 14722560, 14875920, 15085440, 15336000, 15495750, 15552000, 15714000, 15867648, 16528800, 16562880, 16735410, 16761600, 17253000, 17630720, 17678250, 17851104, 18102528, 18403200, 18594900, 18624000, 18856800, 19834560, 20082492, 20113920, 20448000, 20661000, 20703600, 20952000, 22038400, 22083840, 22313880, 22628160, 23004000, 23243625, 23328000, 23571000, 23801472, 24537600, 24793200, 25103115, 25142400, 25879500, 26446080, 26500608, 26776656, 27548000, 27604800, 27892350, 27936000, 28285200, 29751840, 30170880, 30672000, 30991500, 31428000, 31735296, 33057600, 33125760, 33470820, 33523200, 34506000, 35356500, 35702208, 36205056, 36806400, 37189800, 37713600, 39669120, 40164984, 40896000, 41322000, 41407200, 41838525, 41904000, 44076800, 44167680, 44627760, 45256320, 46008000, 46487250, 46656000, 47142000, 47602944, 49586400, 50206230, 50284800, 51759000, 52892160, 53553312, 55096000, 55209600, 55784700, 55872000, 56570400, 59503680, 60341760, 61344000, 61983000, 62856000, 66115200, 66251520, 66941640, 69012000, 69730875, 70713000, 71404416, 73612800, 74379600, 75427200, 79338240, 80329968, 82644000, 82814400, 83677050, 83808000, 88153600, 89255520, 90512640, 92016000, 92974500, 94284000, 95205888, 99172800, 100412460, 100569600, 103518000, 107106624, 110192000, 110419200, 111569400, 113140800, 119007360, 122688000, 123966000, 125515575, 125712000, 132230400, 132503040, 133883280, 138024000, 139461750, 141426000, 142808832, 148759200, 150854400, 158676480, 160659936, 165288000, 165628800, 167354100, 167616000, 178511040, 181025280, 184032000, 185949000, 188568000, 198345600, 200824920, 207036000, 209192625, 214213248, 220384000, 220838400, 223138800, 226281600, 238014720, 247932000, 251031150, 251424000, 264460800, 267766560, 276048000, 278923500, 282852000, 285617664, 297518400, 301708800, 321319872, 330576000, 331257600, 334708200, 357022080, 368064000, 371898000, 377136000, 396691200, 401649840, 414072000, 418385250, 428426496, 440768000, 446277600, 452563200, 476029440, 495864000, 502062300, 502848000, 535533120, 552096000, 557847000, 565704000, 595036800, 627577875, 642639744, 661152000, 662515200, 669416400, 714044160, 743796000, 754272000, 793382400, 803299680, 828144000, 836770500, 856852992, 892555200, 905126400, 991728000, 1004124600, 1071066240, 1104192000, 1115694000, 1131408000, 1190073600, 1255155750, 1285279488, 1322304000, 1338832800, 1428088320, 1487592000, 1508544000, 1606599360, 1656288000, 1673541000, 1785110400, 1983456000, 2008249200, 2142132480, 2231388000, 2262816000, 2380147200, 2510311500, 2570558976, 2677665600, 2975184000, 3213198720, 3312576000, 3347082000, 3570220800, 3966912000, 4016498400, 4284264960, 4462776000, 4525632000, 5020623000, 5355331200, 5950368000, 6426397440, 6694164000, 7140441600, 8032996800, 8925552000, 10041246000, 10710662400, 11900736000, 12852794880, 13388328000, 16065993600, 17851104000, 20082492000, 21421324800, 26776656000, 32131987200, 35702208000, 40164984000, 53553312000, 64263974400, 80329968000, 107106624000, 160659936000, 321319872000]

約数ペア:

[(1, 321319872000), (2, 160659936000), (3, 107106624000), (4, 80329968000), (5, 64263974400), (6, 53553312000), (8, 40164984000), (9, 35702208000), (10, 32131987200), (12, 26776656000), (15, 21421324800), (16, 20082492000), (18, 17851104000), (20, 16065993600), (24, 13388328000), (25, 12852794880), (27, 11900736000), (30, 10710662400), (32, 10041246000), (36, 8925552000), (40, 8032996800), (45, 7140441600), (48, 6694164000), (50, 6426397440), (54, 5950368000), (60, 5355331200), (64, 5020623000), (71, 4525632000), (72, 4462776000), (75, 4284264960), (80, 4016498400), (81, 3966912000), (90, 3570220800), (96, 3347082000), (97, 3312576000), (100, 3213198720), (108, 2975184000), (120, 2677665600), (125, 2570558976), (128, 2510311500), (135, 2380147200), (142, 2262816000), (144, 2231388000), (150, 2142132480), (160, 2008249200), (162, 1983456000), (180, 1785110400), (192, 1673541000), (194, 1656288000), (200, 1606599360), (213, 1508544000), (216, 1487592000), (225, 1428088320), (240, 1338832800), (243, 1322304000), (250, 1285279488), (256, 1255155750), (270, 1190073600), (284, 1131408000), (288, 1115694000), (291, 1104192000), (300, 1071066240), (320, 1004124600), (324, 991728000), (355, 905126400), (360, 892555200), (375, 856852992), (384, 836770500), (388, 828144000), (400, 803299680), (405, 793382400), (426, 754272000), (432, 743796000), (450, 714044160), (480, 669416400), (485, 662515200), (486, 661152000), (500, 642639744), (512, 627577875), (540, 595036800), (568, 565704000), (576, 557847000), (582, 552096000), (600, 535533120), (639, 502848000), (640, 502062300), (648, 495864000), (675, 476029440), (710, 452563200), (720, 446277600), (729, 440768000), (750, 428426496), (768, 418385250), (776, 414072000), (800, 401649840), (810, 396691200), (852, 377136000), (864, 371898000), (873, 368064000), (900, 357022080), (960, 334708200), (970, 331257600), (972, 330576000), (1000, 321319872), (1065, 301708800), (1080, 297518400), (1125, 285617664), (1136, 282852000), (1152, 278923500), (1164, 276048000), (1200, 267766560), (1215, 264460800), (1278, 251424000), (1280, 251031150), (1296, 247932000), (1350, 238014720), (1420, 226281600), (1440, 223138800), (1455, 220838400), (1458, 220384000), (1500, 214213248), (1536, 209192625), (1552, 207036000), (1600, 200824920), (1620, 198345600), (1704, 188568000), (1728, 185949000), (1746, 184032000), (1775, 181025280), (1800, 178511040), (1917, 167616000), (1920, 167354100), (1940, 165628800), (1944, 165288000), (2000, 160659936), (2025, 158676480), (2130, 150854400), (2160, 148759200), (2250, 142808832), (2272, 141426000), (2304, 139461750), (2328, 138024000), (2400, 133883280), (2425, 132503040), (2430, 132230400), (2556, 125712000), (2560, 125515575), (2592, 123966000), (2619, 122688000), (2700, 119007360), (2840, 113140800), (2880, 111569400), (2910, 110419200), (2916, 110192000), (3000, 107106624), (3104, 103518000), (3195, 100569600), (3200, 100412460), (3240, 99172800), (3375, 95205888), (3408, 94284000), (3456, 92974500), (3492, 92016000), (3550, 90512640), (3600, 89255520), (3645, 88153600), (3834, 83808000), (3840, 83677050), (3880, 82814400), (3888, 82644000), (4000, 80329968), (4050, 79338240), (4260, 75427200), (4320, 74379600), (4365, 73612800), (4500, 71404416), (4544, 70713000), (4608, 69730875), (4656, 69012000), (4800, 66941640), (4850, 66251520), (4860, 66115200), (5112, 62856000), (5184, 61983000), (5238, 61344000), (5325, 60341760), (5400, 59503680), (5680, 56570400), (5751, 55872000), (5760, 55784700), (5820, 55209600), (5832, 55096000), (6000, 53553312), (6075, 52892160), (6208, 51759000), (6390, 50284800), (6400, 50206230), (6480, 49586400), (6750, 47602944), (6816, 47142000), (6887, 46656000), (6912, 46487250), (6984, 46008000), (7100, 45256320), (7200, 44627760), (7275, 44167680), (7290, 44076800), (7668, 41904000), (7680, 41838525), (7760, 41407200), (7776, 41322000), (7857, 40896000), (8000, 40164984), (8100, 39669120), (8520, 37713600), (8640, 37189800), (8730, 36806400), (8875, 36205056), (9000, 35702208), (9088, 35356500), (9312, 34506000), (9585, 33523200), (9600, 33470820), (9700, 33125760), (9720, 33057600), (10125, 31735296), (10224, 31428000), (10368, 30991500), (10476, 30672000), (10650, 30170880), (10800, 29751840), (11360, 28285200), (11502, 27936000), (11520, 27892350), (11640, 27604800), (11664, 27548000), (12000, 26776656), (12125, 26500608), (12150, 26446080), (12416, 25879500), (12780, 25142400), (12800, 25103115), (12960, 24793200), (13095, 24537600), (13500, 23801472), (13632, 23571000), (13774, 23328000), (13824, 23243625), (13968, 23004000), (14200, 22628160), (14400, 22313880), (14550, 22083840), (14580, 22038400), (15336, 20952000), (15520, 20703600), (15552, 20661000), (15714, 20448000), (15975, 20113920), (16000, 20082492), (16200, 19834560), (17040, 18856800), (17253, 18624000), (17280, 18594900), (17460, 18403200), (17750, 18102528), (18000, 17851104), (18176, 17678250), (18225, 17630720), (18624, 17253000), (19170, 16761600), (19200, 16735410), (19400, 16562880), (19440, 16528800), (20250, 15867648), (20448, 15714000), (20661, 15552000), (20736, 15495750), (20952, 15336000), (21300, 15085440), (21600, 14875920), (21825, 14722560), (22720, 14142600), (23004, 13968000), (23040, 13946175), (23280, 13802400), (23328, 13774000), (23571, 13632000), (24000, 13388328), (24250, 13250304), (24300, 13223040), (24832, 12939750), (25560, 12571200), (25920, 12396600), (26190, 12268800), (26625, 12068352), (27000, 11900736), (27264, 11785500), (27548, 11664000), (27936, 11502000), (28400, 11314080), (28755, 11174400), (28800, 11156940), (29100, 11041920), (29160, 11019200), (30375, 10578432), (30672, 10476000), (31040, 10351800), (31104, 10330500), (31428, 10224000), (31950, 10056960), (32000, 10041246), (32400, 9917280), (34080, 9428400), (34435, 9331200), (34506, 9312000), (34560, 9297450), (34920, 9201600), (35500, 9051264), (36000, 8925552), (36352, 8839125), (36375, 8833536), (36450, 8815360), (37248, 8626500), (38340, 8380800), (38400, 8367705), (38800, 8281440), (38880, 8264400), (39285, 8179200), (40500, 7933824), (40896, 7857000), (41322, 7776000), (41472, 7747875), (41904, 7668000), (42600, 7542720), (43200, 7437960), (43650, 7361280), (45440, 7071300), (46008, 6984000), (46560, 6901200), (46656, 6887000), (47142, 6816000), (47925, 6704640), (48000, 6694164), (48500, 6625152), (48600, 6611520), (49664, 6469875), (51120, 6285600), (51759, 6208000), (51840, 6198300), (52380, 6134400), (53250, 6034176), (54000, 5950368), (54528, 5892750), (55096, 5832000), (55872, 5751000), (56800, 5657040), (57510, 5587200), (57600, 5578470), (58200, 5520960), (58320, 5509600), (60750, 5289216), (61344, 5238000), (61983, 5184000), (62080, 5175900), (62208, 5165250), (62856, 5112000), (63900, 5028480), (64000, 5020623), (64800, 4958640), (65475, 4907520), (68160, 4714200), (68870, 4665600), (69012, 4656000), (69120, 4648725), (69840, 4600800), (70713, 4544000), (71000, 4525632), (72000, 4462776), (72750, 4416768), (72900, 4407680), (74496, 4313250), (76680, 4190400), (77600, 4140720), (77760, 4132200), (78570, 4089600), (79875, 4022784), (81000, 3966912), (81792, 3928500), (82644, 3888000), (83808, 3834000), (85200, 3771360), (86265, 3724800), (86400, 3718980), (87300, 3680640), (90880, 3535650), (91125, 3526144), (92016, 3492000), (93120, 3450600), (93312, 3443500), (94284, 3408000), (95850, 3352320), (96000, 3347082), (97000, 3312576), (97200, 3305760), (102240, 3142800), (103305, 3110400), (103518, 3104000), (103680, 3099150), (104760, 3067200), (106500, 3017088), (108000, 2975184), (109056, 2946375), (109125, 2944512), (110192, 2916000), (111744, 2875500), (113600, 2828520), (115020, 2793600), (115200, 2789235), (116400, 2760480), (116640, 2754800), (117855, 2726400), (121500, 2644608), (122688, 2619000), (123966, 2592000), (124160, 2587950), (124416, 2582625), (125712, 2556000), (127800, 2514240), (129600, 2479320), (130950, 2453760), (136320, 2357100), (137740, 2332800), (138024, 2328000), (139680, 2300400), (141426, 2272000), (142000, 2262816), (143775, 2234880), (144000, 2231388), (145500, 2208384), (145800, 2203840), (148992, 2156625), (153360, 2095200), (155200, 2070360), (155520, 2066100), (157140, 2044800), (159750, 2011392), (162000, 1983456), (163584, 1964250), (165288, 1944000), (167616, 1917000), (170400, 1885680), (172175, 1866240), (172530, 1862400), (172800, 1859490), (174600, 1840320), (181760, 1767825), (182250, 1763072), (184032, 1746000), (185949, 1728000), (186240, 1725300), (186624, 1721750), (188568, 1704000), (191700, 1676160), (192000, 1673541), (194000, 1656288), (194400, 1652880), (196425, 1635840), (204480, 1571400), (206610, 1555200), (207036, 1552000), (207360, 1549575), (209520, 1533600), (213000, 1508544), (216000, 1487592), (218250, 1472256), (220384, 1458000), (223488, 1437750), (227200, 1414260), (230040, 1396800), (232800, 1380240), (233280, 1377400), (235710, 1363200), (239625, 1340928), (243000, 1322304), (245376, 1309500), (247932, 1296000), (248320, 1293975), (251424, 1278000), (255600, 1257120), (258795, 1241600), (259200, 1239660), (261900, 1226880), (272640, 1178550), (275480, 1166400), (276048, 1164000), (279360, 1150200), (282852, 1136000), (284000, 1131408), (287550, 1117440), (288000, 1115694), (291000, 1104192), (291600, 1101920), (306720, 1047600), (309915, 1036800), (310400, 1035180), (311040, 1033050), (314280, 1022400), (319500, 1005696), (324000, 991728), (327168, 982125), (327375, 981504), (330576, 972000), (335232, 958500), (340800, 942840), (344350, 933120), (345060, 931200), (345600, 929745), (349200, 920160), (353565, 908800), (364500, 881536), (368064, 873000), (371898, 864000), (372480, 862650), (373248, 860875), (377136, 852000), (383400, 838080), (388000, 828144), (388800, 826440), (392850, 817920), (408960, 785700), (413220, 777600), (414072, 776000), (419040, 766800), (426000, 754272), (431325, 744960), (432000, 743796), (436500, 736128), (440768, 729000), (446976, 718875), (454400, 707130), (460080, 698400), (465600, 690120), (466560, 688700), (471420, 681600), (479250, 670464), (486000, 661152), (490752, 654750), (495864, 648000), (502848, 639000), (511200, 628560), (516525, 622080), (517590, 620800), (518400, 619830), (523800, 613440), (545280, 589275), (550960, 583200), (552096, 582000), (557847, 576000), (558720, 575100), (565704, 568000)]