81343180800

素因数分解:

$2^{12}\times 3^5\times 5^2\times 7^1\times {\mathrm{467}}^1$

素因数の和:523

約数の個数: 936

約数和(自身を含む): 346047601536

約数和(自身を除く): 264704420736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 243, 252, 256, 270, 280, 288, 300, 315, 320, 324, 336, 350, 360, 378, 384, 400, 405, 420, 432, 448, 450, 467, 480, 486, 504, 512, 525, 540, 560, 567, 576, 600, 630, 640, 648, 672, 675, 700, 720, 756, 768, 800, 810, 840, 864, 896, 900, 934, 945, 960, 972, 1008, 1024, 1050, 1080, 1120, 1134, 1152, 1200, 1215, 1260, 1280, 1296, 1344, 1350, 1400, 1401, 1440, 1512, 1536, 1575, 1600, 1620, 1680, 1701, 1728, 1792, 1800, 1868, 1890, 1920, 1944, 2016, 2025, 2048, 2100, 2160, 2240, 2268, 2304, 2335, 2400, 2430, 2520, 2560, 2592, 2688, 2700, 2800, 2802, 2835, 2880, 3024, 3072, 3150, 3200, 3240, 3269, 3360, 3402, 3456, 3584, 3600, 3736, 3780, 3840, 3888, 4032, 4050, 4096, 4200, 4203, 4320, 4480, 4536, 4608, 4670, 4725, 4800, 4860, 5040, 5120, 5184, 5376, 5400, 5600, 5604, 5670, 5760, 6048, 6075, 6144, 6300, 6400, 6480, 6538, 6720, 6804, 6912, 7005, 7168, 7200, 7472, 7560, 7680, 7776, 8064, 8100, 8400, 8406, 8505, 8640, 8960, 9072, 9216, 9340, 9450, 9600, 9720, 9807, 10080, 10240, 10368, 10752, 10800, 11200, 11208, 11340, 11520, 11675, 12096, 12150, 12288, 12600, 12609, 12800, 12960, 13076, 13440, 13608, 13824, 14010, 14175, 14336, 14400, 14944, 15120, 15360, 15552, 16128, 16200, 16345, 16800, 16812, 17010, 17280, 17920, 18144, 18432, 18680, 18900, 19200, 19440, 19614, 20160, 20480, 20736, 21015, 21504, 21600, 22400, 22416, 22680, 23040, 23350, 24192, 24300, 25200, 25218, 25600, 25920, 26152, 26880, 27216, 27648, 28020, 28350, 28672, 28800, 29421, 29888, 30240, 30720, 31104, 32256, 32400, 32690, 33600, 33624, 34020, 34560, 35025, 35840, 36288, 36864, 37360, 37800, 37827, 38400, 38880, 39228, 40320, 41472, 42030, 42525, 43008, 43200, 44800, 44832, 45360, 46080, 46700, 48384, 48600, 49035, 50400, 50436, 51200, 51840, 52304, 53760, 54432, 55296, 56040, 56700, 57600, 58842, 59776, 60480, 61440, 62208, 63045, 64512, 64800, 65380, 67200, 67248, 68040, 69120, 70050, 71680, 72576, 74720, 75600, 75654, 76800, 77760, 78456, 80640, 81725, 82944, 84060, 85050, 86016, 86400, 88263, 89600, 89664, 90720, 92160, 93400, 96768, 97200, 98070, 100800, 100872, 102400, 103680, 104608, 105075, 107520, 108864, 110592, 112080, 113400, 113481, 115200, 117684, 119552, 120960, 124416, 126090, 129024, 129600, 130760, 134400, 134496, 136080, 138240, 140100, 143360, 145152, 147105, 149440, 151200, 151308, 153600, 155520, 156912, 161280, 163450, 165888, 168120, 170100, 172800, 176526, 179200, 179328, 181440, 184320, 186800, 189135, 193536, 194400, 196140, 201600, 201744, 207360, 209216, 210150, 215040, 217728, 224160, 226800, 226962, 230400, 235368, 239104, 241920, 245175, 248832, 252180, 258048, 259200, 261520, 264789, 268800, 268992, 272160, 276480, 280200, 290304, 294210, 298880, 302400, 302616, 307200, 311040, 313824, 315225, 322560, 326900, 331776, 336240, 340200, 345600, 353052, 358400, 358656, 362880, 373600, 378270, 387072, 388800, 392280, 403200, 403488, 414720, 418432, 420300, 430080, 435456, 441315, 448320, 453600, 453924, 460800, 470736, 478208, 483840, 490350, 497664, 504360, 518400, 523040, 529578, 537600, 537984, 544320, 552960, 560400, 567405, 580608, 588420, 597760, 604800, 605232, 622080, 627648, 630450, 645120, 653800, 672480, 680400, 691200, 706104, 716800, 717312, 725760, 735525, 747200, 756540, 774144, 777600, 784560, 794367, 806400, 806976, 829440, 836864, 840600, 870912, 882630, 896640, 907200, 907848, 921600, 941472, 945675, 956416, 967680, 980700, 995328, 1008720, 1036800, 1046080, 1059156, 1075200, 1075968, 1088640, 1120800, 1134810, 1161216, 1176840, 1195520, 1209600, 1210464, 1244160, 1255296, 1260900, 1290240, 1307600, 1323945, 1344960, 1360800, 1382400, 1412208, 1434624, 1451520, 1471050, 1494400, 1513080, 1555200, 1569120, 1588734, 1612800, 1613952, 1658880, 1673728, 1681200, 1741824, 1765260, 1793280, 1814400, 1815696, 1882944, 1891350, 1912832, 1935360, 1961400, 2017440, 2073600, 2092160, 2118312, 2150400, 2151936, 2177280, 2206575, 2241600, 2269620, 2322432, 2353680, 2391040, 2419200, 2420928, 2488320, 2510592, 2521800, 2615200, 2647890, 2689920, 2721600, 2764800, 2824416, 2837025, 2869248, 2903040, 2942100, 2988800, 3026160, 3110400, 3138240, 3177468, 3225600, 3227904, 3347456, 3362400, 3483648, 3530520, 3586560, 3628800, 3631392, 3765888, 3782700, 3870720, 3922800, 3971835, 4034880, 4147200, 4184320, 4236624, 4303872, 4354560, 4413150, 4483200, 4539240, 4707360, 4782080, 4838400, 4841856, 4976640, 5021184, 5043600, 5230400, 5295780, 5379840, 5443200, 5648832, 5674050, 5738496, 5806080, 5884200, 5977600, 6052320, 6220800, 6276480, 6354936, 6451200, 6455808, 6619725, 6694912, 6724800, 6967296, 7061040, 7173120, 7257600, 7262784, 7531776, 7565400, 7845600, 7943670, 8069760, 8294400, 8368640, 8473248, 8607744, 8709120, 8826300, 8966400, 9078480, 9414720, 9564160, 9676800, 9683712, 10042368, 10087200, 10460800, 10591560, 10759680, 10886400, 11297664, 11348100, 11612160, 11768400, 11955200, 12104640, 12441600, 12552960, 12709872, 12911616, 13239450, 13389824, 13449600, 14122080, 14346240, 14515200, 14525568, 15063552, 15130800, 15691200, 15887340, 16139520, 16737280, 16946496, 17215488, 17418240, 17652600, 17932800, 18156960, 18829440, 19353600, 19367424, 19859175, 20084736, 20174400, 20921600, 21183120, 21519360, 21772800, 22595328, 22696200, 23536800, 23910400, 24209280, 24883200, 25105920, 25419744, 25823232, 26478900, 26899200, 28244160, 28692480, 29030400, 29051136, 30127104, 30261600, 31382400, 31774680, 32279040, 33474560, 33892992, 34836480, 35305200, 35865600, 36313920, 37658880, 38734848, 39718350, 40169472, 40348800, 41843200, 42366240, 43038720, 43545600, 45190656, 45392400, 47073600, 47820800, 48418560, 50211840, 50839488, 51646464, 52957800, 53798400, 56488320, 58060800, 58102272, 60254208, 60523200, 62764800, 63549360, 64558080, 66949120, 67785984, 70610400, 71731200, 72627840, 75317760, 77469696, 79436700, 80697600, 83686400, 84732480, 86077440, 87091200, 90381312, 90784800, 94147200, 96837120, 100423680, 101678976, 105915600, 107596800, 112976640, 116204544, 120508416, 121046400, 125529600, 127098720, 129116160, 135571968, 141220800, 143462400, 145255680, 150635520, 154939392, 158873400, 161395200, 167372800, 169464960, 174182400, 180762624, 181569600, 188294400, 193674240, 200847360, 203357952, 211831200, 215193600, 225953280, 232409088, 242092800, 251059200, 254197440, 258232320, 271143936, 282441600, 290511360, 301271040, 317746800, 322790400, 334745600, 338929920, 361525248, 363139200, 376588800, 387348480, 406715904, 423662400, 430387200, 451906560, 464818176, 484185600, 502118400, 508394880, 542287872, 564883200, 581022720, 602542080, 635493600, 645580800, 677859840, 726278400, 753177600, 774696960, 813431808, 847324800, 903813120, 968371200, 1004236800, 1016789760, 1084575744, 1129766400, 1162045440, 1270987200, 1291161600, 1355719680, 1452556800, 1506355200, 1626863616, 1694649600, 1807626240, 1936742400, 2033579520, 2259532800, 2324090880, 2541974400, 2711439360, 2905113600, 3012710400, 3253727232, 3389299200, 3873484800, 4067159040, 4519065600, 5083948800, 5422878720, 5810227200, 6778598400, 8134318080, 9038131200, 10167897600, 11620454400, 13557196800, 16268636160, 20335795200, 27114393600, 40671590400, 81343180800]

約数ペア:

[(1, 81343180800), (2, 40671590400), (3, 27114393600), (4, 20335795200), (5, 16268636160), (6, 13557196800), (7, 11620454400), (8, 10167897600), (9, 9038131200), (10, 8134318080), (12, 6778598400), (14, 5810227200), (15, 5422878720), (16, 5083948800), (18, 4519065600), (20, 4067159040), (21, 3873484800), (24, 3389299200), (25, 3253727232), (27, 3012710400), (28, 2905113600), (30, 2711439360), (32, 2541974400), (35, 2324090880), (36, 2259532800), (40, 2033579520), (42, 1936742400), (45, 1807626240), (48, 1694649600), (50, 1626863616), (54, 1506355200), (56, 1452556800), (60, 1355719680), (63, 1291161600), (64, 1270987200), (70, 1162045440), (72, 1129766400), (75, 1084575744), (80, 1016789760), (81, 1004236800), (84, 968371200), (90, 903813120), (96, 847324800), (100, 813431808), (105, 774696960), (108, 753177600), (112, 726278400), (120, 677859840), (126, 645580800), (128, 635493600), (135, 602542080), (140, 581022720), (144, 564883200), (150, 542287872), (160, 508394880), (162, 502118400), (168, 484185600), (175, 464818176), (180, 451906560), (189, 430387200), (192, 423662400), (200, 406715904), (210, 387348480), (216, 376588800), (224, 363139200), (225, 361525248), (240, 338929920), (243, 334745600), (252, 322790400), (256, 317746800), (270, 301271040), (280, 290511360), (288, 282441600), (300, 271143936), (315, 258232320), (320, 254197440), (324, 251059200), (336, 242092800), (350, 232409088), (360, 225953280), (378, 215193600), (384, 211831200), (400, 203357952), (405, 200847360), (420, 193674240), (432, 188294400), (448, 181569600), (450, 180762624), (467, 174182400), (480, 169464960), (486, 167372800), (504, 161395200), (512, 158873400), (525, 154939392), (540, 150635520), (560, 145255680), (567, 143462400), (576, 141220800), (600, 135571968), (630, 129116160), (640, 127098720), (648, 125529600), (672, 121046400), (675, 120508416), (700, 116204544), (720, 112976640), (756, 107596800), (768, 105915600), (800, 101678976), (810, 100423680), (840, 96837120), (864, 94147200), (896, 90784800), (900, 90381312), (934, 87091200), (945, 86077440), (960, 84732480), (972, 83686400), (1008, 80697600), (1024, 79436700), (1050, 77469696), (1080, 75317760), (1120, 72627840), (1134, 71731200), (1152, 70610400), (1200, 67785984), (1215, 66949120), (1260, 64558080), (1280, 63549360), (1296, 62764800), (1344, 60523200), (1350, 60254208), (1400, 58102272), (1401, 58060800), (1440, 56488320), (1512, 53798400), (1536, 52957800), (1575, 51646464), (1600, 50839488), (1620, 50211840), (1680, 48418560), (1701, 47820800), (1728, 47073600), (1792, 45392400), (1800, 45190656), (1868, 43545600), (1890, 43038720), (1920, 42366240), (1944, 41843200), (2016, 40348800), (2025, 40169472), (2048, 39718350), (2100, 38734848), (2160, 37658880), (2240, 36313920), (2268, 35865600), (2304, 35305200), (2335, 34836480), (2400, 33892992), (2430, 33474560), (2520, 32279040), (2560, 31774680), (2592, 31382400), (2688, 30261600), (2700, 30127104), (2800, 29051136), (2802, 29030400), (2835, 28692480), (2880, 28244160), (3024, 26899200), (3072, 26478900), (3150, 25823232), (3200, 25419744), (3240, 25105920), (3269, 24883200), (3360, 24209280), (3402, 23910400), (3456, 23536800), (3584, 22696200), (3600, 22595328), (3736, 21772800), (3780, 21519360), (3840, 21183120), (3888, 20921600), (4032, 20174400), (4050, 20084736), (4096, 19859175), (4200, 19367424), (4203, 19353600), (4320, 18829440), (4480, 18156960), (4536, 17932800), (4608, 17652600), (4670, 17418240), (4725, 17215488), (4800, 16946496), (4860, 16737280), (5040, 16139520), (5120, 15887340), (5184, 15691200), (5376, 15130800), (5400, 15063552), (5600, 14525568), (5604, 14515200), (5670, 14346240), (5760, 14122080), (6048, 13449600), (6075, 13389824), (6144, 13239450), (6300, 12911616), (6400, 12709872), (6480, 12552960), (6538, 12441600), (6720, 12104640), (6804, 11955200), (6912, 11768400), (7005, 11612160), (7168, 11348100), (7200, 11297664), (7472, 10886400), (7560, 10759680), (7680, 10591560), (7776, 10460800), (8064, 10087200), (8100, 10042368), (8400, 9683712), (8406, 9676800), (8505, 9564160), (8640, 9414720), (8960, 9078480), (9072, 8966400), (9216, 8826300), (9340, 8709120), (9450, 8607744), (9600, 8473248), (9720, 8368640), (9807, 8294400), (10080, 8069760), (10240, 7943670), (10368, 7845600), (10752, 7565400), (10800, 7531776), (11200, 7262784), (11208, 7257600), (11340, 7173120), (11520, 7061040), (11675, 6967296), (12096, 6724800), (12150, 6694912), (12288, 6619725), (12600, 6455808), (12609, 6451200), (12800, 6354936), (12960, 6276480), (13076, 6220800), (13440, 6052320), (13608, 5977600), (13824, 5884200), (14010, 5806080), (14175, 5738496), (14336, 5674050), (14400, 5648832), (14944, 5443200), (15120, 5379840), (15360, 5295780), (15552, 5230400), (16128, 5043600), (16200, 5021184), (16345, 4976640), (16800, 4841856), (16812, 4838400), (17010, 4782080), (17280, 4707360), (17920, 4539240), (18144, 4483200), (18432, 4413150), (18680, 4354560), (18900, 4303872), (19200, 4236624), (19440, 4184320), (19614, 4147200), (20160, 4034880), (20480, 3971835), (20736, 3922800), (21015, 3870720), (21504, 3782700), (21600, 3765888), (22400, 3631392), (22416, 3628800), (22680, 3586560), (23040, 3530520), (23350, 3483648), (24192, 3362400), (24300, 3347456), (25200, 3227904), (25218, 3225600), (25600, 3177468), (25920, 3138240), (26152, 3110400), (26880, 3026160), (27216, 2988800), (27648, 2942100), (28020, 2903040), (28350, 2869248), (28672, 2837025), (28800, 2824416), (29421, 2764800), (29888, 2721600), (30240, 2689920), (30720, 2647890), (31104, 2615200), (32256, 2521800), (32400, 2510592), (32690, 2488320), (33600, 2420928), (33624, 2419200), (34020, 2391040), (34560, 2353680), (35025, 2322432), (35840, 2269620), (36288, 2241600), (36864, 2206575), (37360, 2177280), (37800, 2151936), (37827, 2150400), (38400, 2118312), (38880, 2092160), (39228, 2073600), (40320, 2017440), (41472, 1961400), (42030, 1935360), (42525, 1912832), (43008, 1891350), (43200, 1882944), (44800, 1815696), (44832, 1814400), (45360, 1793280), (46080, 1765260), (46700, 1741824), (48384, 1681200), (48600, 1673728), (49035, 1658880), (50400, 1613952), (50436, 1612800), (51200, 1588734), (51840, 1569120), (52304, 1555200), (53760, 1513080), (54432, 1494400), (55296, 1471050), (56040, 1451520), (56700, 1434624), (57600, 1412208), (58842, 1382400), (59776, 1360800), (60480, 1344960), (61440, 1323945), (62208, 1307600), (63045, 1290240), (64512, 1260900), (64800, 1255296), (65380, 1244160), (67200, 1210464), (67248, 1209600), (68040, 1195520), (69120, 1176840), (70050, 1161216), (71680, 1134810), (72576, 1120800), (74720, 1088640), (75600, 1075968), (75654, 1075200), (76800, 1059156), (77760, 1046080), (78456, 1036800), (80640, 1008720), (81725, 995328), (82944, 980700), (84060, 967680), (85050, 956416), (86016, 945675), (86400, 941472), (88263, 921600), (89600, 907848), (89664, 907200), (90720, 896640), (92160, 882630), (93400, 870912), (96768, 840600), (97200, 836864), (98070, 829440), (100800, 806976), (100872, 806400), (102400, 794367), (103680, 784560), (104608, 777600), (105075, 774144), (107520, 756540), (108864, 747200), (110592, 735525), (112080, 725760), (113400, 717312), (113481, 716800), (115200, 706104), (117684, 691200), (119552, 680400), (120960, 672480), (124416, 653800), (126090, 645120), (129024, 630450), (129600, 627648), (130760, 622080), (134400, 605232), (134496, 604800), (136080, 597760), (138240, 588420), (140100, 580608), (143360, 567405), (145152, 560400), (147105, 552960), (149440, 544320), (151200, 537984), (151308, 537600), (153600, 529578), (155520, 523040), (156912, 518400), (161280, 504360), (163450, 497664), (165888, 490350), (168120, 483840), (170100, 478208), (172800, 470736), (176526, 460800), (179200, 453924), (179328, 453600), (181440, 448320), (184320, 441315), (186800, 435456), (189135, 430080), (193536, 420300), (194400, 418432), (196140, 414720), (201600, 403488), (201744, 403200), (207360, 392280), (209216, 388800), (210150, 387072), (215040, 378270), (217728, 373600), (224160, 362880), (226800, 358656), (226962, 358400), (230400, 353052), (235368, 345600), (239104, 340200), (241920, 336240), (245175, 331776), (248832, 326900), (252180, 322560), (258048, 315225), (259200, 313824), (261520, 311040), (264789, 307200), (268800, 302616), (268992, 302400), (272160, 298880), (276480, 294210), (280200, 290304)]