20533538880

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 784

約数和(自身を含む): 79155584640

約数和(自身を除く): 58622045760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 43, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 86, 89, 90, 92, 96, 108, 115, 120, 129, 135, 138, 144, 160, 162, 172, 178, 180, 184, 192, 207, 215, 216, 230, 240, 243, 258, 267, 270, 276, 288, 320, 324, 344, 345, 356, 360, 368, 387, 405, 414, 430, 432, 445, 460, 480, 486, 516, 534, 540, 552, 576, 621, 645, 648, 688, 690, 712, 720, 729, 736, 774, 801, 810, 828, 860, 864, 890, 920, 960, 972, 989, 1032, 1035, 1068, 1080, 1104, 1161, 1215, 1242, 1290, 1296, 1335, 1376, 1380, 1424, 1440, 1458, 1472, 1548, 1602, 1620, 1656, 1720, 1728, 1780, 1840, 1863, 1935, 1944, 1978, 2047, 2064, 2070, 2136, 2160, 2208, 2322, 2403, 2430, 2484, 2580, 2592, 2670, 2752, 2760, 2848, 2880, 2916, 2967, 3096, 3105, 3204, 3240, 3312, 3440, 3483, 3560, 3645, 3680, 3726, 3827, 3870, 3888, 3956, 4005, 4094, 4128, 4140, 4272, 4320, 4416, 4644, 4806, 4860, 4945, 4968, 5160, 5184, 5340, 5520, 5589, 5696, 5805, 5832, 5934, 6141, 6192, 6210, 6408, 6480, 6624, 6880, 6966, 7120, 7209, 7290, 7360, 7452, 7654, 7740, 7776, 7912, 8010, 8188, 8256, 8280, 8544, 8640, 8901, 9288, 9315, 9612, 9720, 9890, 9936, 10235, 10320, 10449, 10680, 11040, 11178, 11481, 11610, 11664, 11868, 12015, 12282, 12384, 12420, 12816, 12960, 13248, 13760, 13932, 14240, 14418, 14580, 14835, 14904, 15308, 15480, 15552, 15824, 16020, 16376, 16560, 16767, 17088, 17415, 17802, 18423, 18576, 18630, 19135, 19224, 19440, 19780, 19872, 20470, 20640, 20898, 21360, 21627, 22080, 22356, 22962, 23220, 23328, 23736, 24030, 24564, 24768, 24840, 25632, 25920, 26703, 27864, 27945, 28480, 28836, 29160, 29670, 29808, 30616, 30705, 30960, 31347, 31648, 32040, 32752, 33120, 33534, 34443, 34830, 35604, 36045, 36846, 37152, 37260, 38270, 38448, 38880, 39560, 39744, 40940, 41280, 41796, 42720, 43254, 44505, 44712, 45924, 46440, 46656, 47472, 48060, 49128, 49680, 51264, 52245, 53406, 55269, 55728, 55890, 57405, 57672, 58320, 59340, 59616, 61232, 61410, 61920, 62694, 63296, 64080, 64881, 65504, 66240, 67068, 68886, 69660, 71208, 72090, 73692, 74304, 74520, 76540, 76896, 77760, 79120, 80109, 81880, 83592, 83835, 85440, 86508, 88021, 89010, 89424, 91848, 92115, 92880, 94944, 96120, 98256, 99360, 103329, 104490, 106812, 108135, 110538, 111456, 111780, 114810, 115344, 116640, 118680, 119232, 122464, 122820, 123840, 125388, 128160, 129762, 131008, 133515, 134136, 137772, 139320, 142416, 144180, 147384, 149040, 153080, 153792, 156735, 158240, 160218, 163760, 165807, 167184, 167670, 172215, 173016, 176042, 178020, 178848, 183696, 184230, 185760, 189888, 192240, 196512, 198720, 206658, 208980, 213624, 216270, 221076, 222912, 223560, 229620, 230688, 233280, 237360, 240327, 244928, 245640, 250776, 256320, 259524, 264063, 267030, 268272, 275544, 276345, 278640, 284832, 288360, 294768, 298080, 306160, 309987, 313470, 316480, 320436, 324405, 327520, 331614, 334368, 335340, 344430, 346032, 352084, 356040, 357696, 367392, 368460, 371520, 384480, 393024, 400545, 413316, 417960, 427248, 432540, 440105, 442152, 447120, 459240, 461376, 474720, 480654, 491280, 497421, 501552, 516645, 519048, 528126, 534060, 536544, 551088, 552690, 557280, 569664, 576720, 589536, 596160, 612320, 619974, 626940, 640872, 648810, 655040, 663228, 668736, 670680, 688860, 692064, 704168, 712080, 720981, 734784, 736920, 768960, 792189, 801090, 826632, 829035, 835920, 854496, 865080, 880210, 884304, 894240, 918480, 929961, 949440, 961308, 982560, 994842, 1003104, 1033290, 1038096, 1056252, 1068120, 1073088, 1102176, 1105380, 1114560, 1153440, 1179072, 1201635, 1224640, 1239948, 1253880, 1281744, 1297620, 1320315, 1326456, 1341360, 1377720, 1384128, 1408336, 1424160, 1441962, 1473840, 1492263, 1549935, 1584378, 1602180, 1653264, 1658070, 1671840, 1708992, 1730160, 1760420, 1768608, 1788480, 1836960, 1859922, 1922616, 1965120, 1989684, 2006208, 2066580, 2076192, 2112504, 2136240, 2204352, 2210760, 2306880, 2376567, 2403270, 2479896, 2487105, 2507760, 2563488, 2595240, 2640630, 2652912, 2682720, 2755440, 2789883, 2816672, 2848320, 2883924, 2947680, 2984526, 3099870, 3168756, 3204360, 3306528, 3316140, 3343680, 3460320, 3520840, 3537216, 3604905, 3673920, 3719844, 3845232, 3960945, 3979368, 4133160, 4152384, 4225008, 4272480, 4421520, 4649805, 4753134, 4806540, 4959792, 4974210, 5015520, 5126976, 5190480, 5281260, 5305824, 5365440, 5510880, 5579766, 5633344, 5767848, 5895360, 5969052, 6199740, 6337512, 6408720, 6613056, 6632280, 6920640, 7041680, 7129701, 7209810, 7439688, 7461315, 7690464, 7921890, 7958736, 8266320, 8450016, 8544960, 8843040, 9299610, 9506268, 9613080, 9919584, 9948420, 10031040, 10380960, 10562520, 10611648, 11021760, 11159532, 11535696, 11882835, 11938104, 12399480, 12675024, 12817440, 13264560, 13949415, 14083360, 14259402, 14419620, 14879376, 14922630, 15380928, 15843780, 15917472, 16532640, 16900032, 17686080, 18599220, 19012536, 19226160, 19839168, 19896840, 20761920, 21125040, 21389103, 22319064, 23071392, 23765670, 23876208, 24798960, 25350048, 25634880, 26529120, 27898830, 28166720, 28518804, 28839240, 29758752, 29845260, 31687560, 31834944, 33065280, 35648505, 37198440, 38025072, 38452320, 39793680, 42250080, 42778206, 44638128, 46142784, 47531340, 47752416, 49597920, 50700096, 53058240, 55797660, 57037608, 57678480, 59517504, 59690520, 63375120, 64167309, 71297010, 74396880, 76050144, 76904640, 79587360, 84500160, 85556412, 89276256, 95062680, 95504832, 99195840, 106945515, 111595320, 114075216, 115356960, 119381040, 126750240, 128334618, 142594020, 148793760, 152100288, 159174720, 171112824, 178552512, 190125360, 213891030, 223190640, 228150432, 230713920, 238762080, 253500480, 256669236, 285188040, 297587520, 320836545, 342225648, 380250720, 427782060, 446381280, 456300864, 477524160, 513338472, 570376080, 641673090, 684451296, 760501440, 855564120, 892762560, 1026676944, 1140752160, 1283346180, 1368902592, 1711128240, 2053353888, 2281504320, 2566692360, 3422256480, 4106707776, 5133384720, 6844512960, 10266769440, 20533538880]

約数ペア:

[(1, 20533538880), (2, 10266769440), (3, 6844512960), (4, 5133384720), (5, 4106707776), (6, 3422256480), (8, 2566692360), (9, 2281504320), (10, 2053353888), (12, 1711128240), (15, 1368902592), (16, 1283346180), (18, 1140752160), (20, 1026676944), (23, 892762560), (24, 855564120), (27, 760501440), (30, 684451296), (32, 641673090), (36, 570376080), (40, 513338472), (43, 477524160), (45, 456300864), (46, 446381280), (48, 427782060), (54, 380250720), (60, 342225648), (64, 320836545), (69, 297587520), (72, 285188040), (80, 256669236), (81, 253500480), (86, 238762080), (89, 230713920), (90, 228150432), (92, 223190640), (96, 213891030), (108, 190125360), (115, 178552512), (120, 171112824), (129, 159174720), (135, 152100288), (138, 148793760), (144, 142594020), (160, 128334618), (162, 126750240), (172, 119381040), (178, 115356960), (180, 114075216), (184, 111595320), (192, 106945515), (207, 99195840), (215, 95504832), (216, 95062680), (230, 89276256), (240, 85556412), (243, 84500160), (258, 79587360), (267, 76904640), (270, 76050144), (276, 74396880), (288, 71297010), (320, 64167309), (324, 63375120), (344, 59690520), (345, 59517504), (356, 57678480), (360, 57037608), (368, 55797660), (387, 53058240), (405, 50700096), (414, 49597920), (430, 47752416), (432, 47531340), (445, 46142784), (460, 44638128), (480, 42778206), (486, 42250080), (516, 39793680), (534, 38452320), (540, 38025072), (552, 37198440), (576, 35648505), (621, 33065280), (645, 31834944), (648, 31687560), (688, 29845260), (690, 29758752), (712, 28839240), (720, 28518804), (729, 28166720), (736, 27898830), (774, 26529120), (801, 25634880), (810, 25350048), (828, 24798960), (860, 23876208), (864, 23765670), (890, 23071392), (920, 22319064), (960, 21389103), (972, 21125040), (989, 20761920), (1032, 19896840), (1035, 19839168), (1068, 19226160), (1080, 19012536), (1104, 18599220), (1161, 17686080), (1215, 16900032), (1242, 16532640), (1290, 15917472), (1296, 15843780), (1335, 15380928), (1376, 14922630), (1380, 14879376), (1424, 14419620), (1440, 14259402), (1458, 14083360), (1472, 13949415), (1548, 13264560), (1602, 12817440), (1620, 12675024), (1656, 12399480), (1720, 11938104), (1728, 11882835), (1780, 11535696), (1840, 11159532), (1863, 11021760), (1935, 10611648), (1944, 10562520), (1978, 10380960), (2047, 10031040), (2064, 9948420), (2070, 9919584), (2136, 9613080), (2160, 9506268), (2208, 9299610), (2322, 8843040), (2403, 8544960), (2430, 8450016), (2484, 8266320), (2580, 7958736), (2592, 7921890), (2670, 7690464), (2752, 7461315), (2760, 7439688), (2848, 7209810), (2880, 7129701), (2916, 7041680), (2967, 6920640), (3096, 6632280), (3105, 6613056), (3204, 6408720), (3240, 6337512), (3312, 6199740), (3440, 5969052), (3483, 5895360), (3560, 5767848), (3645, 5633344), (3680, 5579766), (3726, 5510880), (3827, 5365440), (3870, 5305824), (3888, 5281260), (3956, 5190480), (4005, 5126976), (4094, 5015520), (4128, 4974210), (4140, 4959792), (4272, 4806540), (4320, 4753134), (4416, 4649805), (4644, 4421520), (4806, 4272480), (4860, 4225008), (4945, 4152384), (4968, 4133160), (5160, 3979368), (5184, 3960945), (5340, 3845232), (5520, 3719844), (5589, 3673920), (5696, 3604905), (5805, 3537216), (5832, 3520840), (5934, 3460320), (6141, 3343680), (6192, 3316140), (6210, 3306528), (6408, 3204360), (6480, 3168756), (6624, 3099870), (6880, 2984526), (6966, 2947680), (7120, 2883924), (7209, 2848320), (7290, 2816672), (7360, 2789883), (7452, 2755440), (7654, 2682720), (7740, 2652912), (7776, 2640630), (7912, 2595240), (8010, 2563488), (8188, 2507760), (8256, 2487105), (8280, 2479896), (8544, 2403270), (8640, 2376567), (8901, 2306880), (9288, 2210760), (9315, 2204352), (9612, 2136240), (9720, 2112504), (9890, 2076192), (9936, 2066580), (10235, 2006208), (10320, 1989684), (10449, 1965120), (10680, 1922616), (11040, 1859922), (11178, 1836960), (11481, 1788480), (11610, 1768608), (11664, 1760420), (11868, 1730160), (12015, 1708992), (12282, 1671840), (12384, 1658070), (12420, 1653264), (12816, 1602180), (12960, 1584378), (13248, 1549935), (13760, 1492263), (13932, 1473840), (14240, 1441962), (14418, 1424160), (14580, 1408336), (14835, 1384128), (14904, 1377720), (15308, 1341360), (15480, 1326456), (15552, 1320315), (15824, 1297620), (16020, 1281744), (16376, 1253880), (16560, 1239948), (16767, 1224640), (17088, 1201635), (17415, 1179072), (17802, 1153440), (18423, 1114560), (18576, 1105380), (18630, 1102176), (19135, 1073088), (19224, 1068120), (19440, 1056252), (19780, 1038096), (19872, 1033290), (20470, 1003104), (20640, 994842), (20898, 982560), (21360, 961308), (21627, 949440), (22080, 929961), (22356, 918480), (22962, 894240), (23220, 884304), (23328, 880210), (23736, 865080), (24030, 854496), (24564, 835920), (24768, 829035), (24840, 826632), (25632, 801090), (25920, 792189), (26703, 768960), (27864, 736920), (27945, 734784), (28480, 720981), (28836, 712080), (29160, 704168), (29670, 692064), (29808, 688860), (30616, 670680), (30705, 668736), (30960, 663228), (31347, 655040), (31648, 648810), (32040, 640872), (32752, 626940), (33120, 619974), (33534, 612320), (34443, 596160), (34830, 589536), (35604, 576720), (36045, 569664), (36846, 557280), (37152, 552690), (37260, 551088), (38270, 536544), (38448, 534060), (38880, 528126), (39560, 519048), (39744, 516645), (40940, 501552), (41280, 497421), (41796, 491280), (42720, 480654), (43254, 474720), (44505, 461376), (44712, 459240), (45924, 447120), (46440, 442152), (46656, 440105), (47472, 432540), (48060, 427248), (49128, 417960), (49680, 413316), (51264, 400545), (52245, 393024), (53406, 384480), (55269, 371520), (55728, 368460), (55890, 367392), (57405, 357696), (57672, 356040), (58320, 352084), (59340, 346032), (59616, 344430), (61232, 335340), (61410, 334368), (61920, 331614), (62694, 327520), (63296, 324405), (64080, 320436), (64881, 316480), (65504, 313470), (66240, 309987), (67068, 306160), (68886, 298080), (69660, 294768), (71208, 288360), (72090, 284832), (73692, 278640), (74304, 276345), (74520, 275544), (76540, 268272), (76896, 267030), (77760, 264063), (79120, 259524), (80109, 256320), (81880, 250776), (83592, 245640), (83835, 244928), (85440, 240327), (86508, 237360), (88021, 233280), (89010, 230688), (89424, 229620), (91848, 223560), (92115, 222912), (92880, 221076), (94944, 216270), (96120, 213624), (98256, 208980), (99360, 206658), (103329, 198720), (104490, 196512), (106812, 192240), (108135, 189888), (110538, 185760), (111456, 184230), (111780, 183696), (114810, 178848), (115344, 178020), (116640, 176042), (118680, 173016), (119232, 172215), (122464, 167670), (122820, 167184), (123840, 165807), (125388, 163760), (128160, 160218), (129762, 158240), (131008, 156735), (133515, 153792), (134136, 153080), (137772, 149040), (139320, 147384), (142416, 144180)]