75386989440

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21491}}^1$

素因数の和:21555

約数の個数: 512

約数和(自身を含む): 315674496000

約数和(自身を除く): 240287506560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 128, 135, 140, 144, 145, 160, 168, 174, 180, 189, 192, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 288, 290, 315, 320, 336, 348, 360, 378, 384, 406, 420, 432, 435, 448, 464, 480, 504, 522, 540, 560, 576, 580, 609, 630, 640, 672, 696, 720, 756, 783, 812, 840, 864, 870, 896, 928, 945, 960, 1008, 1015, 1044, 1080, 1120, 1152, 1160, 1218, 1260, 1305, 1344, 1392, 1440, 1512, 1566, 1624, 1680, 1728, 1740, 1827, 1856, 1890, 1920, 2016, 2030, 2088, 2160, 2240, 2320, 2436, 2520, 2610, 2688, 2784, 2880, 3024, 3045, 3132, 3248, 3360, 3456, 3480, 3654, 3712, 3780, 3915, 4032, 4060, 4176, 4320, 4480, 4640, 4872, 5040, 5220, 5481, 5568, 5760, 6048, 6090, 6264, 6496, 6720, 6960, 7308, 7560, 7830, 8064, 8120, 8352, 8640, 9135, 9280, 9744, 10080, 10440, 10962, 11136, 12096, 12180, 12528, 12992, 13440, 13920, 14616, 15120, 15660, 16240, 16704, 17280, 18270, 18560, 19488, 20160, 20880, 21491, 21924, 24192, 24360, 25056, 25984, 27405, 27840, 29232, 30240, 31320, 32480, 33408, 36540, 38976, 40320, 41760, 42982, 43848, 48720, 50112, 54810, 55680, 58464, 60480, 62640, 64473, 64960, 73080, 77952, 83520, 85964, 87696, 97440, 100224, 107455, 109620, 116928, 120960, 125280, 128946, 129920, 146160, 150437, 167040, 171928, 175392, 193419, 194880, 214910, 219240, 233856, 250560, 257892, 292320, 300874, 322365, 343856, 350784, 386838, 389760, 429820, 438480, 451311, 501120, 515784, 580257, 584640, 601748, 623239, 644730, 687712, 701568, 752185, 773676, 859640, 876960, 902622, 967095, 1031568, 1160514, 1169280, 1203496, 1246478, 1289460, 1353933, 1375424, 1504370, 1547352, 1719280, 1753920, 1805244, 1869717, 1934190, 2063136, 2256555, 2321028, 2406992, 2492956, 2578920, 2707866, 2750848, 2901285, 3008740, 3094704, 3116195, 3438560, 3507840, 3610488, 3739434, 3868380, 4061799, 4126272, 4362673, 4513110, 4642056, 4813984, 4985912, 5157840, 5415732, 5609151, 5802570, 6017480, 6189408, 6232390, 6769665, 6877120, 7220976, 7478868, 7736760, 8123598, 8252544, 8725346, 9026220, 9284112, 9348585, 9627968, 9971824, 10315680, 10831464, 11218302, 11605140, 12034960, 12378816, 12464780, 13088019, 13539330, 13754240, 14441952, 14957736, 15473520, 16247196, 16827453, 17450692, 18052440, 18568224, 18697170, 19255936, 19943648, 20308995, 20631360, 21662928, 21813365, 22436604, 23210280, 24069920, 24757632, 24929560, 26176038, 27078660, 28045755, 28883904, 29915472, 30947040, 32494392, 33654906, 34901384, 36104880, 37136448, 37394340, 39264057, 39887296, 40617990, 41262720, 43325856, 43626730, 44873208, 46420560, 48139840, 49859120, 52352076, 54157320, 56091510, 57767808, 59830944, 61894080, 64988784, 65440095, 67309812, 69802768, 72209760, 74272896, 74788680, 78528114, 79774592, 81235980, 84137265, 86651712, 87253460, 89746416, 92841120, 96279680, 99718240, 104704152, 108314640, 112183020, 117792171, 119661888, 123788160, 129977568, 130880190, 134619624, 139605536, 144419520, 149577360, 157056228, 162471960, 168274530, 173303424, 174506920, 179492832, 185682240, 196320285, 199436480, 209408304, 216629280, 224366040, 235584342, 239323776, 259955136, 261760380, 269239248, 279211072, 288839040, 299154720, 314112456, 324943920, 336549060, 349013840, 358985664, 371364480, 392640570, 398872960, 418816608, 433258560, 448732080, 471168684, 519910272, 523520760, 538478496, 558422144, 588960855, 598309440, 628224912, 649887840, 673098120, 698027680, 717971328, 785281140, 837633216, 866517120, 897464160, 942337368, 1047041520, 1076956992, 1177921710, 1196618880, 1256449824, 1299775680, 1346196240, 1396055360, 1570562280, 1675266432, 1794928320, 1884674736, 2094083040, 2153913984, 2355843420, 2512899648, 2599551360, 2692392480, 2792110720, 3141124560, 3589856640, 3769349472, 4188166080, 4711686840, 5025799296, 5384784960, 6282249120, 7538698944, 8376332160, 9423373680, 10769569920, 12564498240, 15077397888, 18846747360, 25128996480, 37693494720, 75386989440]

約数ペア:

[(1, 75386989440), (2, 37693494720), (3, 25128996480), (4, 18846747360), (5, 15077397888), (6, 12564498240), (7, 10769569920), (8, 9423373680), (9, 8376332160), (10, 7538698944), (12, 6282249120), (14, 5384784960), (15, 5025799296), (16, 4711686840), (18, 4188166080), (20, 3769349472), (21, 3589856640), (24, 3141124560), (27, 2792110720), (28, 2692392480), (29, 2599551360), (30, 2512899648), (32, 2355843420), (35, 2153913984), (36, 2094083040), (40, 1884674736), (42, 1794928320), (45, 1675266432), (48, 1570562280), (54, 1396055360), (56, 1346196240), (58, 1299775680), (60, 1256449824), (63, 1196618880), (64, 1177921710), (70, 1076956992), (72, 1047041520), (80, 942337368), (84, 897464160), (87, 866517120), (90, 837633216), (96, 785281140), (105, 717971328), (108, 698027680), (112, 673098120), (116, 649887840), (120, 628224912), (126, 598309440), (128, 588960855), (135, 558422144), (140, 538478496), (144, 523520760), (145, 519910272), (160, 471168684), (168, 448732080), (174, 433258560), (180, 418816608), (189, 398872960), (192, 392640570), (203, 371364480), (210, 358985664), (216, 349013840), (224, 336549060), (232, 324943920), (240, 314112456), (252, 299154720), (261, 288839040), (270, 279211072), (280, 269239248), (288, 261760380), (290, 259955136), (315, 239323776), (320, 235584342), (336, 224366040), (348, 216629280), (360, 209408304), (378, 199436480), (384, 196320285), (406, 185682240), (420, 179492832), (432, 174506920), (435, 173303424), (448, 168274530), (464, 162471960), (480, 157056228), (504, 149577360), (522, 144419520), (540, 139605536), (560, 134619624), (576, 130880190), (580, 129977568), (609, 123788160), (630, 119661888), (640, 117792171), (672, 112183020), (696, 108314640), (720, 104704152), (756, 99718240), (783, 96279680), (812, 92841120), (840, 89746416), (864, 87253460), (870, 86651712), (896, 84137265), (928, 81235980), (945, 79774592), (960, 78528114), (1008, 74788680), (1015, 74272896), (1044, 72209760), (1080, 69802768), (1120, 67309812), (1152, 65440095), (1160, 64988784), (1218, 61894080), (1260, 59830944), (1305, 57767808), (1344, 56091510), (1392, 54157320), (1440, 52352076), (1512, 49859120), (1566, 48139840), (1624, 46420560), (1680, 44873208), (1728, 43626730), (1740, 43325856), (1827, 41262720), (1856, 40617990), (1890, 39887296), (1920, 39264057), (2016, 37394340), (2030, 37136448), (2088, 36104880), (2160, 34901384), (2240, 33654906), (2320, 32494392), (2436, 30947040), (2520, 29915472), (2610, 28883904), (2688, 28045755), (2784, 27078660), (2880, 26176038), (3024, 24929560), (3045, 24757632), (3132, 24069920), (3248, 23210280), (3360, 22436604), (3456, 21813365), (3480, 21662928), (3654, 20631360), (3712, 20308995), (3780, 19943648), (3915, 19255936), (4032, 18697170), (4060, 18568224), (4176, 18052440), (4320, 17450692), (4480, 16827453), (4640, 16247196), (4872, 15473520), (5040, 14957736), (5220, 14441952), (5481, 13754240), (5568, 13539330), (5760, 13088019), (6048, 12464780), (6090, 12378816), (6264, 12034960), (6496, 11605140), (6720, 11218302), (6960, 10831464), (7308, 10315680), (7560, 9971824), (7830, 9627968), (8064, 9348585), (8120, 9284112), (8352, 9026220), (8640, 8725346), (9135, 8252544), (9280, 8123598), (9744, 7736760), (10080, 7478868), (10440, 7220976), (10962, 6877120), (11136, 6769665), (12096, 6232390), (12180, 6189408), (12528, 6017480), (12992, 5802570), (13440, 5609151), (13920, 5415732), (14616, 5157840), (15120, 4985912), (15660, 4813984), (16240, 4642056), (16704, 4513110), (17280, 4362673), (18270, 4126272), (18560, 4061799), (19488, 3868380), (20160, 3739434), (20880, 3610488), (21491, 3507840), (21924, 3438560), (24192, 3116195), (24360, 3094704), (25056, 3008740), (25984, 2901285), (27405, 2750848), (27840, 2707866), (29232, 2578920), (30240, 2492956), (31320, 2406992), (32480, 2321028), (33408, 2256555), (36540, 2063136), (38976, 1934190), (40320, 1869717), (41760, 1805244), (42982, 1753920), (43848, 1719280), (48720, 1547352), (50112, 1504370), (54810, 1375424), (55680, 1353933), (58464, 1289460), (60480, 1246478), (62640, 1203496), (64473, 1169280), (64960, 1160514), (73080, 1031568), (77952, 967095), (83520, 902622), (85964, 876960), (87696, 859640), (97440, 773676), (100224, 752185), (107455, 701568), (109620, 687712), (116928, 644730), (120960, 623239), (125280, 601748), (128946, 584640), (129920, 580257), (146160, 515784), (150437, 501120), (167040, 451311), (171928, 438480), (175392, 429820), (193419, 389760), (194880, 386838), (214910, 350784), (219240, 343856), (233856, 322365), (250560, 300874), (257892, 292320)]