20303619840

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 1152

約数和(自身を含む): 89007206400

約数和(自身を除く): 68703586560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 82, 84, 89, 90, 92, 96, 105, 108, 112, 115, 120, 123, 126, 128, 135, 138, 140, 144, 160, 161, 164, 168, 178, 180, 184, 189, 192, 205, 207, 210, 216, 224, 230, 240, 246, 252, 256, 267, 270, 276, 280, 287, 288, 315, 320, 322, 328, 336, 345, 356, 360, 368, 369, 378, 384, 410, 414, 420, 432, 445, 448, 460, 480, 483, 492, 504, 534, 540, 552, 560, 574, 576, 615, 621, 623, 630, 640, 644, 656, 672, 690, 712, 720, 736, 738, 756, 768, 801, 805, 820, 828, 840, 861, 864, 890, 896, 920, 943, 945, 960, 966, 984, 1008, 1035, 1068, 1080, 1104, 1107, 1120, 1148, 1152, 1230, 1242, 1246, 1260, 1280, 1288, 1312, 1335, 1344, 1380, 1424, 1435, 1440, 1449, 1472, 1476, 1512, 1602, 1610, 1640, 1656, 1680, 1722, 1728, 1780, 1792, 1840, 1845, 1869, 1886, 1890, 1920, 1932, 1968, 2016, 2047, 2070, 2136, 2160, 2208, 2214, 2240, 2296, 2304, 2403, 2415, 2460, 2484, 2492, 2520, 2576, 2583, 2624, 2670, 2688, 2760, 2829, 2848, 2870, 2880, 2898, 2944, 2952, 3024, 3105, 3115, 3204, 3220, 3280, 3312, 3360, 3444, 3456, 3560, 3649, 3680, 3690, 3738, 3772, 3780, 3840, 3864, 3936, 4005, 4032, 4094, 4140, 4272, 4305, 4320, 4347, 4416, 4428, 4480, 4592, 4715, 4806, 4830, 4920, 4968, 4984, 5040, 5152, 5166, 5248, 5340, 5376, 5520, 5535, 5607, 5658, 5696, 5740, 5760, 5796, 5888, 5904, 6048, 6141, 6210, 6230, 6408, 6440, 6560, 6601, 6624, 6720, 6888, 6912, 7120, 7245, 7298, 7360, 7380, 7476, 7544, 7560, 7728, 7749, 7872, 8010, 8064, 8188, 8280, 8487, 8544, 8610, 8640, 8694, 8832, 8856, 8960, 9184, 9345, 9430, 9612, 9660, 9840, 9936, 9968, 10080, 10235, 10304, 10332, 10496, 10680, 10947, 11040, 11070, 11214, 11316, 11392, 11480, 11520, 11592, 11808, 12015, 12096, 12282, 12420, 12460, 12816, 12880, 12915, 13120, 13202, 13248, 13440, 13776, 14145, 14240, 14329, 14490, 14596, 14720, 14760, 14952, 15088, 15120, 15456, 15498, 15744, 16020, 16128, 16376, 16560, 16821, 16974, 17088, 17220, 17280, 17388, 17664, 17712, 18245, 18368, 18423, 18690, 18860, 19224, 19320, 19680, 19803, 19872, 19936, 20160, 20470, 20608, 20664, 21360, 21735, 21894, 22080, 22140, 22428, 22632, 22784, 22960, 23184, 23616, 24030, 24192, 24564, 24840, 24920, 25461, 25543, 25632, 25760, 25830, 26240, 26404, 26496, 26880, 27552, 28035, 28290, 28480, 28658, 28980, 29192, 29440, 29520, 29904, 30176, 30240, 30705, 30912, 30996, 31488, 32040, 32752, 32841, 33005, 33120, 33642, 33948, 34176, 34440, 34560, 34776, 35424, 36490, 36736, 36846, 37380, 37720, 38448, 38640, 38745, 39360, 39606, 39744, 39872, 40320, 40940, 41216, 41328, 42435, 42720, 42987, 43470, 43788, 44160, 44280, 44856, 45264, 45920, 46368, 47232, 48060, 48384, 49128, 49680, 49840, 50922, 51086, 51264, 51520, 51660, 52480, 52808, 52992, 54735, 55104, 55269, 56070, 56580, 56960, 57316, 57960, 58384, 59040, 59409, 59808, 60352, 60480, 61410, 61824, 61992, 64080, 65504, 65682, 66010, 66240, 67284, 67896, 68352, 68880, 69552, 70848, 71645, 72980, 73472, 73692, 74760, 75440, 76629, 76896, 77280, 77490, 78720, 79212, 79488, 79744, 80640, 81880, 82656, 83927, 84105, 84870, 85440, 85974, 86940, 87576, 88320, 88560, 89712, 90528, 91840, 92115, 92736, 94464, 96120, 98256, 98523, 99015, 99360, 99680, 101844, 102172, 102528, 103040, 103320, 105616, 109470, 110208, 110538, 112140, 113160, 113920, 114632, 115920, 116768, 118080, 118818, 119616, 120704, 120960, 122820, 123648, 123984, 127305, 127715, 128160, 128961, 131008, 131364, 132020, 132480, 134568, 135792, 137760, 139104, 141696, 143290, 145960, 147384, 149520, 150880, 153258, 153792, 154560, 154980, 157440, 158424, 158976, 159488, 163760, 164205, 165312, 167854, 168210, 169740, 170880, 171948, 173880, 175152, 177120, 178227, 179424, 181056, 183680, 184230, 185472, 192240, 196512, 197046, 198030, 198720, 199360, 203688, 204344, 205056, 206080, 206640, 211232, 214935, 218940, 220416, 221076, 224280, 226320, 229264, 229887, 231840, 233536, 236160, 237636, 239232, 241408, 241920, 245640, 247968, 251781, 254610, 255430, 256320, 257922, 262016, 262728, 264040, 264960, 269136, 271584, 275520, 276345, 278208, 283392, 286580, 291920, 294768, 297045, 299040, 301760, 306516, 307584, 309120, 309960, 316848, 327520, 328410, 330624, 335708, 336420, 339480, 341760, 343896, 347760, 350304, 354240, 356454, 358848, 362112, 367360, 368460, 370944, 383145, 384480, 386883, 393024, 394092, 396060, 397440, 398720, 407376, 408688, 413280, 419635, 422464, 429870, 437880, 442152, 448560, 452640, 458528, 459774, 463680, 467072, 472320, 475272, 478464, 491280, 492615, 495936, 503562, 509220, 510860, 512640, 515844, 524032, 525456, 528080, 538272, 543168, 551040, 552690, 556416, 573160, 583840, 587489, 589536, 594090, 598080, 603520, 613032, 615168, 618240, 619920, 633696, 644805, 655040, 656820, 661248, 671416, 672840, 678960, 687792, 689661, 695520, 700608, 708480, 712908, 717696, 724224, 736920, 755343, 766290, 768960, 773766, 786048, 788184, 792120, 794880, 797440, 814752, 817376, 826560, 839270, 844928, 859740, 875760, 884304, 891135, 897120, 905280, 917056, 919548, 927360, 934144, 950544, 982560, 985230, 991872, 1007124, 1018440, 1021720, 1025280, 1031688, 1050912, 1056160, 1076544, 1086336, 1102080, 1105380, 1112832, 1146320, 1149435, 1167680, 1174978, 1179072, 1188180, 1196160, 1207040, 1226064, 1239840, 1258905, 1267392, 1289610, 1310080, 1313640, 1342832, 1345680, 1357920, 1375584, 1379322, 1391040, 1401216, 1416960, 1425816, 1435392, 1473840, 1510686, 1532580, 1537920, 1547532, 1572096, 1576368, 1584240, 1629504, 1634752, 1653120, 1678540, 1689856, 1719480, 1751520, 1762467, 1768608, 1782270, 1794240, 1810560, 1834112, 1839096, 1854720, 1901088, 1934415, 1965120, 1970460, 1983744, 2014248, 2036880, 2043440, 2063376, 2101824, 2112320, 2153088, 2172672, 2210760, 2266029, 2292640, 2298870, 2335360, 2349956, 2358144, 2376360, 2392320, 2452128, 2479680, 2517810, 2534784, 2579220, 2620160, 2627280, 2685664, 2691360, 2715840, 2751168, 2758644, 2782080, 2802432, 2851632, 2937445, 2947680, 3021372, 3065160, 3075840, 3095064, 3152736, 3168480, 3259008, 3269504, 3306240, 3357080, 3438960, 3448305, 3503040, 3524934, 3537216, 3564540, 3588480, 3621120, 3668224, 3678192, 3776715, 3802176, 3868830, 3930240, 3940920, 4028496, 4073760, 4086880, 4126752, 4203648, 4224640, 4306176, 4421520, 4532058, 4585280, 4597740, 4670720, 4699912, 4716288, 4752720, 4904256, 4959360, 5035620, 5069568, 5158440, 5254560, 5287401, 5371328, 5382720, 5431680, 5502336, 5517288, 5564160, 5703264, 5874890, 5895360, 6042744, 6130320, 6190128, 6305472, 6336960, 6518016, 6539008, 6714160, 6877920, 6896610, 7006080, 7049868, 7074432, 7129080, 7176960, 7356384, 7553430, 7604352, 7737660, 7860480, 7881840, 8056992, 8147520, 8173760, 8253504, 8407296, 8449280, 8812335, 8843040, 9064116, 9170560, 9195480, 9399824, 9505440, 9808512, 9918720, 10071240, 10316880, 10509120, 10574802, 10742656, 10765440, 10863360, 11004672, 11034576, 11330145, 11406528, 11749780, 11790720, 12085488, 12260640, 12380256, 12610944, 12673920, 13428320, 13755840, 13793220, 14012160, 14099736, 14148864, 14258160, 14712768, 15106860, 15208704, 15475320, 15763680, 15862203, 16113984, 16295040, 16347520, 16507008, 17624670, 17686080, 18128232, 18341120, 18390960, 18799648, 19010880, 19617024, 20142480, 20633760, 21018240, 21149604, 21485312, 21530880, 22069152, 22660290, 22813056, 23499560, 23581440, 24170976, 24521280, 24760512, 25221888, 25347840, 26437005, 26856640, 27511680, 27586440, 28199472, 28516320, 29425536, 30213720, 30950640, 31527360, 31724406, 32227968, 32590080, 32695040, 33014016, 35249340, 35372160, 36256464, 36781920, 37599296, 38021760, 40284960, 41267520, 42036480, 42299208, 44138304, 45320580, 45626112, 46999120, 48341952, 49042560, 49521024, 52874010, 53713280, 55023360, 55172880, 56398944, 57032640, 58851072, 60427440, 61901280, 63054720, 63448812, 64455936, 70498680, 70744320, 72512928, 73563840, 75198592, 76043520, 79311015, 80569920, 82535040, 84598416, 88276608, 90641160, 93998240, 96683904, 98085120, 99042048, 105748020, 107426560, 110345760, 112797888, 114065280, 120854880, 123802560, 126109440, 126897624, 140997360, 145025856, 147127680, 150397184, 158622030, 161139840, 165070080, 169196832, 176553216, 181282320, 187996480, 193367808, 211496040, 220691520, 225595776, 228130560, 241709760, 247605120, 253795248, 281994720, 290051712, 294255360, 317244060, 322279680, 338393664, 362564640, 375992960, 422992080, 441383040, 451191552, 483419520, 495210240, 507590496, 563989440, 580103424, 634488120, 676787328, 725129280, 751985920, 845984160, 882766080, 966839040, 1015180992, 1127978880, 1268976240, 1353574656, 1450258560, 1691968320, 2030361984, 2255957760, 2537952480, 2900517120, 3383936640, 4060723968, 5075904960, 6767873280, 10151809920, 20303619840]

約数ペア:

[(1, 20303619840), (2, 10151809920), (3, 6767873280), (4, 5075904960), (5, 4060723968), (6, 3383936640), (7, 2900517120), (8, 2537952480), (9, 2255957760), (10, 2030361984), (12, 1691968320), (14, 1450258560), (15, 1353574656), (16, 1268976240), (18, 1127978880), (20, 1015180992), (21, 966839040), (23, 882766080), (24, 845984160), (27, 751985920), (28, 725129280), (30, 676787328), (32, 634488120), (35, 580103424), (36, 563989440), (40, 507590496), (41, 495210240), (42, 483419520), (45, 451191552), (46, 441383040), (48, 422992080), (54, 375992960), (56, 362564640), (60, 338393664), (63, 322279680), (64, 317244060), (69, 294255360), (70, 290051712), (72, 281994720), (80, 253795248), (82, 247605120), (84, 241709760), (89, 228130560), (90, 225595776), (92, 220691520), (96, 211496040), (105, 193367808), (108, 187996480), (112, 181282320), (115, 176553216), (120, 169196832), (123, 165070080), (126, 161139840), (128, 158622030), (135, 150397184), (138, 147127680), (140, 145025856), (144, 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32227968), (640, 31724406), (644, 31527360), (656, 30950640), (672, 30213720), (690, 29425536), (712, 28516320), (720, 28199472), (736, 27586440), (738, 27511680), (756, 26856640), (768, 26437005), (801, 25347840), (805, 25221888), (820, 24760512), (828, 24521280), (840, 24170976), (861, 23581440), (864, 23499560), (890, 22813056), (896, 22660290), (920, 22069152), (943, 21530880), (945, 21485312), (960, 21149604), (966, 21018240), (984, 20633760), (1008, 20142480), (1035, 19617024), (1068, 19010880), (1080, 18799648), (1104, 18390960), (1107, 18341120), (1120, 18128232), (1148, 17686080), (1152, 17624670), (1230, 16507008), (1242, 16347520), (1246, 16295040), (1260, 16113984), (1280, 15862203), (1288, 15763680), (1312, 15475320), (1335, 15208704), (1344, 15106860), (1380, 14712768), (1424, 14258160), (1435, 14148864), (1440, 14099736), (1449, 14012160), (1472, 13793220), (1476, 13755840), (1512, 13428320), (1602, 12673920), (1610, 12610944), (1640, 12380256), (1656, 12260640), (1680, 12085488), (1722, 11790720), (1728, 11749780), (1780, 11406528), (1792, 11330145), (1840, 11034576), (1845, 11004672), (1869, 10863360), (1886, 10765440), (1890, 10742656), (1920, 10574802), (1932, 10509120), (1968, 10316880), (2016, 10071240), (2047, 9918720), (2070, 9808512), (2136, 9505440), (2160, 9399824), (2208, 9195480), (2214, 9170560), (2240, 9064116), (2296, 8843040), (2304, 8812335), (2403, 8449280), (2415, 8407296), (2460, 8253504), (2484, 8173760), (2492, 8147520), (2520, 8056992), (2576, 7881840), (2583, 7860480), (2624, 7737660), (2670, 7604352), (2688, 7553430), (2760, 7356384), (2829, 7176960), (2848, 7129080), (2870, 7074432), (2880, 7049868), (2898, 7006080), (2944, 6896610), (2952, 6877920), (3024, 6714160), (3105, 6539008), (3115, 6518016), (3204, 6336960), (3220, 6305472), (3280, 6190128), (3312, 6130320), (3360, 6042744), (3444, 5895360), (3456, 5874890), (3560, 5703264), (3649, 5564160), (3680, 5517288), (3690, 5502336), (3738, 5431680), (3772, 5382720), (3780, 5371328), (3840, 5287401), (3864, 5254560), (3936, 5158440), (4005, 5069568), (4032, 5035620), (4094, 4959360), (4140, 4904256), (4272, 4752720), (4305, 4716288), (4320, 4699912), (4347, 4670720), (4416, 4597740), (4428, 4585280), (4480, 4532058), (4592, 4421520), (4715, 4306176), (4806, 4224640), (4830, 4203648), (4920, 4126752), (4968, 4086880), (4984, 4073760), (5040, 4028496), (5152, 3940920), (5166, 3930240), (5248, 3868830), (5340, 3802176), (5376, 3776715), (5520, 3678192), (5535, 3668224), (5607, 3621120), (5658, 3588480), (5696, 3564540), (5740, 3537216), (5760, 3524934), (5796, 3503040), (5888, 3448305), (5904, 3438960), (6048, 3357080), (6141, 3306240), (6210, 3269504), (6230, 3259008), (6408, 3168480), (6440, 3152736), (6560, 3095064), (6601, 3075840), (6624, 3065160), (6720, 3021372), (6888, 2947680), (6912, 2937445), (7120, 2851632), (7245, 2802432), (7298, 2782080), (7360, 2758644), (7380, 2751168), (7476, 2715840), (7544, 2691360), (7560, 2685664), (7728, 2627280), (7749, 2620160), (7872, 2579220), (8010, 2534784), (8064, 2517810), (8188, 2479680), (8280, 2452128), (8487, 2392320), (8544, 2376360), (8610, 2358144), (8640, 2349956), (8694, 2335360), (8832, 2298870), (8856, 2292640), (8960, 2266029), (9184, 2210760), (9345, 2172672), (9430, 2153088), (9612, 2112320), (9660, 2101824), (9840, 2063376), (9936, 2043440), (9968, 2036880), (10080, 2014248), (10235, 1983744), (10304, 1970460), (10332, 1965120), (10496, 1934415), (10680, 1901088), (10947, 1854720), (11040, 1839096), (11070, 1834112), (11214, 1810560), (11316, 1794240), (11392, 1782270), (11480, 1768608), (11520, 1762467), (11592, 1751520), (11808, 1719480), (12015, 1689856), (12096, 1678540), (12282, 1653120), (12420, 1634752), (12460, 1629504), (12816, 1584240), (12880, 1576368), (12915, 1572096), (13120, 1547532), (13202, 1537920), (13248, 1532580), (13440, 1510686), (13776, 1473840), (14145, 1435392), (14240, 1425816), (14329, 1416960), (14490, 1401216), (14596, 1391040), (14720, 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