81037670400

素因数分解:

$2^{11}\times 3^3\times 5^2\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 864

約数和(自身を含む): 312619834800

約数和(自身を除く): 231582164400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 61, 62, 64, 72, 75, 80, 90, 93, 96, 100, 108, 120, 122, 124, 128, 135, 144, 150, 155, 160, 180, 183, 186, 192, 200, 216, 225, 240, 244, 248, 256, 270, 279, 288, 300, 305, 310, 320, 360, 366, 372, 384, 400, 432, 450, 465, 480, 488, 496, 512, 540, 549, 558, 576, 600, 610, 620, 640, 675, 720, 732, 744, 768, 775, 800, 837, 864, 900, 915, 930, 960, 961, 976, 992, 1024, 1080, 1098, 1116, 1152, 1200, 1220, 1240, 1280, 1350, 1395, 1440, 1464, 1488, 1525, 1536, 1550, 1600, 1647, 1674, 1728, 1800, 1830, 1860, 1891, 1920, 1922, 1952, 1984, 2048, 2160, 2196, 2232, 2304, 2325, 2400, 2440, 2480, 2560, 2700, 2745, 2790, 2880, 2883, 2928, 2976, 3050, 3072, 3100, 3200, 3294, 3348, 3456, 3600, 3660, 3720, 3782, 3840, 3844, 3904, 3968, 4185, 4320, 4392, 4464, 4575, 4608, 4650, 4800, 4805, 4880, 4960, 5120, 5400, 5490, 5580, 5673, 5760, 5766, 5856, 5952, 6100, 6144, 6200, 6400, 6588, 6696, 6912, 6975, 7200, 7320, 7440, 7564, 7680, 7688, 7808, 7936, 8235, 8370, 8640, 8649, 8784, 8928, 9150, 9216, 9300, 9455, 9600, 9610, 9760, 9920, 10240, 10800, 10980, 11160, 11346, 11520, 11532, 11712, 11904, 12200, 12400, 12800, 13176, 13392, 13725, 13824, 13950, 14400, 14415, 14640, 14880, 15128, 15360, 15376, 15616, 15872, 16470, 16740, 17019, 17280, 17298, 17568, 17856, 18300, 18432, 18600, 18910, 19200, 19220, 19520, 19840, 20925, 21600, 21960, 22320, 22692, 23040, 23064, 23424, 23808, 24025, 24400, 24800, 25600, 25947, 26352, 26784, 27450, 27648, 27900, 28365, 28800, 28830, 29280, 29760, 30256, 30720, 30752, 31232, 31744, 32940, 33480, 34038, 34560, 34596, 35136, 35712, 36600, 37200, 37820, 38400, 38440, 39040, 39680, 41175, 41850, 43200, 43245, 43920, 44640, 45384, 46080, 46128, 46848, 47275, 47616, 48050, 48800, 49600, 51057, 51200, 51894, 52704, 53568, 54900, 55296, 55800, 56730, 57600, 57660, 58560, 58621, 59520, 60512, 61504, 62464, 63488, 65880, 66960, 68076, 69120, 69192, 70272, 71424, 72075, 73200, 74400, 75640, 76800, 76880, 78080, 79360, 82350, 83700, 85095, 86400, 86490, 87840, 89280, 90768, 92160, 92256, 93696, 94550, 95232, 96100, 97600, 99200, 102114, 103788, 105408, 107136, 109800, 111600, 113460, 115200, 115320, 117120, 117242, 119040, 121024, 123008, 124928, 129735, 131760, 133920, 136152, 138240, 138384, 140544, 141825, 142848, 144150, 146400, 148800, 151280, 153600, 153760, 156160, 158720, 164700, 167400, 170190, 172800, 172980, 175680, 175863, 178560, 181536, 184512, 187392, 189100, 190464, 192200, 195200, 198400, 204228, 207576, 210816, 214272, 216225, 219600, 223200, 226920, 230400, 230640, 234240, 234484, 238080, 242048, 246016, 255285, 259470, 263520, 267840, 272304, 276480, 276768, 281088, 283650, 285696, 288300, 292800, 293105, 297600, 302560, 307520, 312320, 317440, 329400, 334800, 340380, 345600, 345960, 351360, 351726, 357120, 363072, 369024, 374784, 378200, 384400, 390400, 396800, 408456, 415152, 421632, 425475, 428544, 432450, 439200, 446400, 453840, 460800, 461280, 468480, 468968, 476160, 484096, 492032, 510570, 518940, 527040, 527589, 535680, 544608, 553536, 562176, 567300, 571392, 576600, 585600, 586210, 595200, 605120, 615040, 624640, 648675, 658800, 669600, 680760, 691200, 691920, 702720, 703452, 714240, 726144, 738048, 756400, 768800, 780800, 793600, 816912, 830304, 843264, 850950, 857088, 864900, 878400, 879315, 892800, 907680, 922560, 936960, 937936, 952320, 968192, 984064, 1021140, 1037880, 1054080, 1055178, 1071360, 1089216, 1107072, 1124352, 1134600, 1153200, 1171200, 1172420, 1190400, 1210240, 1230080, 1276425, 1297350, 1317600, 1339200, 1361520, 1382400, 1383840, 1405440, 1406904, 1428480, 1452288, 1465525, 1476096, 1512800, 1537600, 1561600, 1582767, 1587200, 1633824, 1660608, 1686528, 1701900, 1714176, 1729800, 1756800, 1758630, 1785600, 1815360, 1845120, 1873920, 1875872, 1936384, 1968128, 2042280, 2075760, 2108160, 2110356, 2142720, 2178432, 2214144, 2269200, 2306400, 2342400, 2344840, 2380800, 2420480, 2460160, 2552850, 2594700, 2635200, 2637945, 2678400, 2723040, 2767680, 2810880, 2813808, 2856960, 2904576, 2931050, 2952192, 3025600, 3075200, 3123200, 3165534, 3267648, 3321216, 3373056, 3403800, 3459600, 3513600, 3517260, 3571200, 3630720, 3690240, 3751744, 3872768, 4084560, 4151520, 4216320, 4220712, 4285440, 4356864, 4396575, 4428288, 4538400, 4612800, 4684800, 4689680, 4761600, 4840960, 4920320, 5105700, 5189400, 5270400, 5275890, 5356800, 5446080, 5535360, 5621760, 5627616, 5809152, 5862100, 5904384, 6051200, 6150400, 6331068, 6535296, 6642432, 6807600, 6919200, 7027200, 7034520, 7142400, 7261440, 7380480, 7503488, 7913835, 8169120, 8303040, 8432640, 8441424, 8570880, 8713728, 8793150, 8856576, 9076800, 9225600, 9369600, 9379360, 9681920, 9840640, 10211400, 10378800, 10540800, 10551780, 10713600, 10892160, 11070720, 11255232, 11618304, 11724200, 12102400, 12300800, 12662136, 13070592, 13189725, 13284864, 13615200, 13838400, 14054400, 14069040, 14284800, 14522880, 14760960, 15006976, 15827670, 16338240, 16606080, 16865280, 16882848, 17427456, 17586300, 17713152, 18153600, 18451200, 18758720, 19363840, 20422800, 20757600, 21081600, 21103560, 21427200, 21784320, 22141440, 22510464, 23448400, 24204800, 24601600, 25324272, 26141184, 26379450, 26569728, 27230400, 27676800, 28108800, 28138080, 29045760, 29521920, 30013952, 31655340, 32676480, 33212160, 33765696, 34854912, 35172600, 36307200, 36902400, 37517440, 39569175, 40845600, 41515200, 42163200, 42207120, 42854400, 43568640, 44282880, 45020928, 46896800, 48409600, 49203200, 50648544, 52282368, 52758900, 53139456, 54460800, 55353600, 56276160, 58091520, 60027904, 63310680, 65352960, 66424320, 67531392, 70345200, 72614400, 73804800, 75034880, 79138350, 81691200, 83030400, 84326400, 84414240, 87137280, 88565760, 90041856, 93793600, 96819200, 101297088, 104564736, 105517800, 108921600, 110707200, 112552320, 120055808, 126621360, 130705920, 132848640, 135062784, 140690400, 145228800, 147609600, 150069760, 158276700, 163382400, 166060800, 168828480, 174274560, 180083712, 187587200, 202594176, 211035600, 217843200, 221414400, 225104640, 253242720, 261411840, 265697280, 270125568, 281380800, 290457600, 300139520, 316553400, 326764800, 332121600, 337656960, 360167424, 375174400, 405188352, 422071200, 435686400, 442828800, 450209280, 506485440, 522823680, 540251136, 562761600, 600279040, 633106800, 653529600, 664243200, 675313920, 750348800, 810376704, 844142400, 871372800, 900418560, 1012970880, 1080502272, 1125523200, 1266213600, 1307059200, 1328486400, 1350627840, 1500697600, 1620753408, 1688284800, 1800837120, 2025941760, 2251046400, 2532427200, 2614118400, 2701255680, 3001395200, 3241506816, 3376569600, 4051883520, 4502092800, 5064854400, 5402511360, 6753139200, 8103767040, 9004185600, 10129708800, 13506278400, 16207534080, 20259417600, 27012556800, 40518835200, 81037670400]

約数ペア:

[(1, 81037670400), (2, 40518835200), (3, 27012556800), (4, 20259417600), (5, 16207534080), (6, 13506278400), (8, 10129708800), (9, 9004185600), (10, 8103767040), (12, 6753139200), (15, 5402511360), (16, 5064854400), (18, 4502092800), (20, 4051883520), (24, 3376569600), (25, 3241506816), (27, 3001395200), (30, 2701255680), (31, 2614118400), (32, 2532427200), (36, 2251046400), (40, 2025941760), (45, 1800837120), (48, 1688284800), (50, 1620753408), (54, 1500697600), (60, 1350627840), (61, 1328486400), (62, 1307059200), (64, 1266213600), (72, 1125523200), (75, 1080502272), (80, 1012970880), (90, 900418560), (93, 871372800), (96, 844142400), (100, 810376704), (108, 750348800), (120, 675313920), (122, 664243200), (124, 653529600), (128, 633106800), (135, 600279040), (144, 562761600), (150, 540251136), (155, 522823680), (160, 506485440), (180, 450209280), (183, 442828800), (186, 435686400), (192, 422071200), (200, 405188352), (216, 375174400), (225, 360167424), (240, 337656960), (244, 332121600), (248, 326764800), (256, 316553400), (270, 300139520), (279, 290457600), (288, 281380800), (300, 270125568), (305, 265697280), (310, 261411840), (320, 253242720), (360, 225104640), (366, 221414400), (372, 217843200), (384, 211035600), (400, 202594176), (432, 187587200), (450, 180083712), (465, 174274560), (480, 168828480), (488, 166060800), (496, 163382400), (512, 158276700), (540, 150069760), (549, 147609600), (558, 145228800), (576, 140690400), (600, 135062784), (610, 132848640), (620, 130705920), (640, 126621360), (675, 120055808), (720, 112552320), (732, 110707200), (744, 108921600), (768, 105517800), (775, 104564736), (800, 101297088), (837, 96819200), (864, 93793600), (900, 90041856), (915, 88565760), (930, 87137280), (960, 84414240), (961, 84326400), (976, 83030400), (992, 81691200), (1024, 79138350), (1080, 75034880), (1098, 73804800), (1116, 72614400), (1152, 70345200), (1200, 67531392), (1220, 66424320), (1240, 65352960), (1280, 63310680), (1350, 60027904), (1395, 58091520), (1440, 56276160), (1464, 55353600), (1488, 54460800), (1525, 53139456), (1536, 52758900), (1550, 52282368), (1600, 50648544), (1647, 49203200), (1674, 48409600), (1728, 46896800), (1800, 45020928), (1830, 44282880), (1860, 43568640), (1891, 42854400), (1920, 42207120), (1922, 42163200), (1952, 41515200), (1984, 40845600), (2048, 39569175), (2160, 37517440), (2196, 36902400), (2232, 36307200), (2304, 35172600), (2325, 34854912), (2400, 33765696), (2440, 33212160), (2480, 32676480), (2560, 31655340), (2700, 30013952), (2745, 29521920), (2790, 29045760), (2880, 28138080), (2883, 28108800), (2928, 27676800), (2976, 27230400), (3050, 26569728), (3072, 26379450), (3100, 26141184), (3200, 25324272), (3294, 24601600), (3348, 24204800), (3456, 23448400), (3600, 22510464), (3660, 22141440), (3720, 21784320), (3782, 21427200), (3840, 21103560), (3844, 21081600), (3904, 20757600), (3968, 20422800), (4185, 19363840), (4320, 18758720), (4392, 18451200), (4464, 18153600), (4575, 17713152), (4608, 17586300), (4650, 17427456), (4800, 16882848), (4805, 16865280), (4880, 16606080), (4960, 16338240), (5120, 15827670), (5400, 15006976), (5490, 14760960), (5580, 14522880), (5673, 14284800), (5760, 14069040), (5766, 14054400), (5856, 13838400), (5952, 13615200), (6100, 13284864), (6144, 13189725), (6200, 13070592), (6400, 12662136), (6588, 12300800), (6696, 12102400), (6912, 11724200), (6975, 11618304), (7200, 11255232), (7320, 11070720), (7440, 10892160), (7564, 10713600), (7680, 10551780), (7688, 10540800), (7808, 10378800), (7936, 10211400), (8235, 9840640), (8370, 9681920), (8640, 9379360), (8649, 9369600), (8784, 9225600), (8928, 9076800), (9150, 8856576), (9216, 8793150), (9300, 8713728), (9455, 8570880), (9600, 8441424), (9610, 8432640), (9760, 8303040), (9920, 8169120), (10240, 7913835), (10800, 7503488), (10980, 7380480), (11160, 7261440), (11346, 7142400), (11520, 7034520), (11532, 7027200), (11712, 6919200), (11904, 6807600), (12200, 6642432), (12400, 6535296), (12800, 6331068), (13176, 6150400), (13392, 6051200), (13725, 5904384), (13824, 5862100), (13950, 5809152), (14400, 5627616), (14415, 5621760), (14640, 5535360), (14880, 5446080), (15128, 5356800), (15360, 5275890), (15376, 5270400), (15616, 5189400), (15872, 5105700), (16470, 4920320), (16740, 4840960), (17019, 4761600), (17280, 4689680), (17298, 4684800), (17568, 4612800), (17856, 4538400), (18300, 4428288), (18432, 4396575), (18600, 4356864), (18910, 4285440), (19200, 4220712), (19220, 4216320), (19520, 4151520), (19840, 4084560), (20925, 3872768), (21600, 3751744), (21960, 3690240), (22320, 3630720), (22692, 3571200), (23040, 3517260), (23064, 3513600), (23424, 3459600), (23808, 3403800), (24025, 3373056), (24400, 3321216), (24800, 3267648), (25600, 3165534), (25947, 3123200), (26352, 3075200), (26784, 3025600), (27450, 2952192), (27648, 2931050), (27900, 2904576), (28365, 2856960), (28800, 2813808), (28830, 2810880), (29280, 2767680), (29760, 2723040), (30256, 2678400), (30720, 2637945), (30752, 2635200), (31232, 2594700), (31744, 2552850), (32940, 2460160), (33480, 2420480), (34038, 2380800), (34560, 2344840), (34596, 2342400), (35136, 2306400), (35712, 2269200), (36600, 2214144), (37200, 2178432), (37820, 2142720), (38400, 2110356), (38440, 2108160), (39040, 2075760), (39680, 2042280), (41175, 1968128), (41850, 1936384), (43200, 1875872), (43245, 1873920), (43920, 1845120), (44640, 1815360), (45384, 1785600), (46080, 1758630), (46128, 1756800), (46848, 1729800), (47275, 1714176), (47616, 1701900), (48050, 1686528), (48800, 1660608), (49600, 1633824), (51057, 1587200), (51200, 1582767), (51894, 1561600), (52704, 1537600), (53568, 1512800), (54900, 1476096), (55296, 1465525), (55800, 1452288), (56730, 1428480), (57600, 1406904), (57660, 1405440), (58560, 1383840), (58621, 1382400), (59520, 1361520), (60512, 1339200), (61504, 1317600), (62464, 1297350), (63488, 1276425), (65880, 1230080), (66960, 1210240), (68076, 1190400), (69120, 1172420), (69192, 1171200), (70272, 1153200), (71424, 1134600), (72075, 1124352), (73200, 1107072), (74400, 1089216), (75640, 1071360), (76800, 1055178), (76880, 1054080), (78080, 1037880), (79360, 1021140), (82350, 984064), (83700, 968192), (85095, 952320), (86400, 937936), (86490, 936960), (87840, 922560), (89280, 907680), (90768, 892800), (92160, 879315), (92256, 878400), (93696, 864900), (94550, 857088), (95232, 850950), (96100, 843264), (97600, 830304), (99200, 816912), (102114, 793600), (103788, 780800), (105408, 768800), (107136, 756400), (109800, 738048), (111600, 726144), (113460, 714240), (115200, 703452), (115320, 702720), (117120, 691920), (117242, 691200), (119040, 680760), (121024, 669600), (123008, 658800), (124928, 648675), (129735, 624640), (131760, 615040), (133920, 605120), (136152, 595200), (138240, 586210), (138384, 585600), (140544, 576600), (141825, 571392), (142848, 567300), (144150, 562176), (146400, 553536), (148800, 544608), (151280, 535680), (153600, 527589), (153760, 527040), (156160, 518940), (158720, 510570), (164700, 492032), (167400, 484096), (170190, 476160), (172800, 468968), (172980, 468480), (175680, 461280), (175863, 460800), (178560, 453840), (181536, 446400), (184512, 439200), (187392, 432450), (189100, 428544), (190464, 425475), (192200, 421632), (195200, 415152), (198400, 408456), (204228, 396800), (207576, 390400), (210816, 384400), (214272, 378200), (216225, 374784), (219600, 369024), (223200, 363072), (226920, 357120), (230400, 351726), (230640, 351360), (234240, 345960), (234484, 345600), (238080, 340380), (242048, 334800), (246016, 329400), (255285, 317440), (259470, 312320), (263520, 307520), (267840, 302560), (272304, 297600), (276480, 293105), (276768, 292800), (281088, 288300), (283650, 285696)]