6820640640

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1$

素因数の和:494

約数の個数: 512

約数和(自身を含む): 26738035200

約数和(自身を除く): 19917394560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 243, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 443, 480, 486, 495, 528, 540, 576, 594, 640, 648, 660, 704, 720, 729, 792, 810, 864, 880, 886, 891, 960, 972, 990, 1056, 1080, 1152, 1188, 1215, 1296, 1320, 1329, 1408, 1440, 1458, 1485, 1584, 1620, 1728, 1760, 1772, 1782, 1920, 1944, 1980, 2112, 2160, 2187, 2215, 2376, 2430, 2592, 2640, 2658, 2673, 2880, 2916, 2970, 3168, 3240, 3456, 3520, 3544, 3564, 3645, 3888, 3960, 3987, 4224, 4320, 4374, 4430, 4455, 4752, 4860, 4873, 5184, 5280, 5316, 5346, 5760, 5832, 5940, 6336, 6480, 6645, 7040, 7088, 7128, 7290, 7776, 7920, 7974, 8019, 8640, 8748, 8860, 8910, 9504, 9720, 9746, 10368, 10560, 10632, 10692, 10935, 11664, 11880, 11961, 12672, 12960, 13290, 13365, 14176, 14256, 14580, 14619, 15552, 15840, 15948, 16038, 17280, 17496, 17720, 17820, 19008, 19440, 19492, 19935, 21120, 21264, 21384, 21870, 23328, 23760, 23922, 24057, 24365, 25920, 26580, 26730, 28352, 28512, 29160, 29238, 31104, 31680, 31896, 32076, 34992, 35440, 35640, 35883, 38016, 38880, 38984, 39870, 40095, 42528, 42768, 43740, 43857, 46656, 47520, 47844, 48114, 48730, 51840, 53160, 53460, 56704, 57024, 58320, 58476, 59805, 63360, 63792, 64152, 69984, 70880, 71280, 71766, 73095, 77760, 77968, 79740, 80190, 85056, 85536, 87480, 87714, 93312, 95040, 95688, 96228, 97460, 106320, 106920, 107649, 114048, 116640, 116952, 119610, 120285, 127584, 128304, 131571, 139968, 141760, 142560, 143532, 146190, 155520, 155936, 159480, 160380, 170112, 171072, 174960, 175428, 179415, 190080, 191376, 192456, 194920, 212640, 213840, 215298, 219285, 233280, 233904, 239220, 240570, 255168, 256608, 263142, 279936, 283520, 285120, 287064, 292380, 311872, 318960, 320760, 322947, 342144, 349920, 350856, 358830, 382752, 384912, 389840, 394713, 425280, 427680, 430596, 438570, 466560, 467808, 478440, 481140, 510336, 513216, 526284, 538245, 570240, 574128, 584760, 623744, 637920, 641520, 645894, 657855, 699840, 701712, 717660, 765504, 769824, 779680, 789426, 850560, 855360, 861192, 877140, 935616, 956880, 962280, 968841, 1026432, 1052568, 1076490, 1148256, 1169520, 1184139, 1275840, 1283040, 1291788, 1315710, 1399680, 1403424, 1435320, 1531008, 1539648, 1559360, 1578852, 1614735, 1710720, 1722384, 1754280, 1871232, 1913760, 1924560, 1937682, 1973565, 2105136, 2152980, 2296512, 2339040, 2368278, 2551680, 2566080, 2583576, 2631420, 2806848, 2870640, 3079296, 3118720, 3157704, 3229470, 3444768, 3508560, 3552417, 3827520, 3849120, 3875364, 3947130, 4210272, 4305960, 4593024, 4678080, 4736556, 4844205, 5132160, 5167152, 5262840, 5613696, 5741280, 5920695, 6315408, 6458940, 6889536, 7017120, 7104834, 7655040, 7698240, 7750728, 7894260, 8420544, 8611920, 9356160, 9473112, 9688410, 10334304, 10525680, 10657251, 11482560, 11841390, 12630816, 12917880, 13779072, 14034240, 14209668, 15396480, 15501456, 15788520, 16841088, 17223840, 17762085, 18946224, 19376820, 20668608, 21051360, 21314502, 22965120, 23682780, 25261632, 25835760, 28068480, 28419336, 31002912, 31577040, 34447680, 35524170, 37892448, 38753640, 41337216, 42102720, 42629004, 47365560, 50523264, 51671520, 53286255, 56838672, 62005824, 63154080, 68895360, 71048340, 75784896, 77507280, 84205440, 85258008, 94731120, 103343040, 106572510, 113677344, 124011648, 126308160, 142096680, 151569792, 155014560, 170516016, 189462240, 206686080, 213145020, 227354688, 252616320, 284193360, 310029120, 341032032, 378924480, 426290040, 454709376, 568386720, 620058240, 682064064, 757848960, 852580080, 1136773440, 1364128128, 1705160160, 2273546880, 3410320320, 6820640640]

約数ペア:

[(1, 6820640640), (2, 3410320320), (3, 2273546880), (4, 1705160160), (5, 1364128128), (6, 1136773440), (8, 852580080), (9, 757848960), (10, 682064064), (11, 620058240), (12, 568386720), (15, 454709376), (16, 426290040), (18, 378924480), (20, 341032032), (22, 310029120), (24, 284193360), (27, 252616320), (30, 227354688), (32, 213145020), (33, 206686080), (36, 189462240), (40, 170516016), (44, 155014560), (45, 151569792), (48, 142096680), (54, 126308160), (55, 124011648), (60, 113677344), (64, 106572510), (66, 103343040), (72, 94731120), (80, 85258008), (81, 84205440), (88, 77507280), (90, 75784896), (96, 71048340), (99, 68895360), (108, 63154080), (110, 62005824), (120, 56838672), (128, 53286255), (132, 51671520), (135, 50523264), (144, 47365560), (160, 42629004), (162, 42102720), (165, 41337216), (176, 38753640), (180, 37892448), (192, 35524170), (198, 34447680), (216, 31577040), (220, 31002912), (240, 28419336), (243, 28068480), (264, 25835760), (270, 25261632), (288, 23682780), (297, 22965120), (320, 21314502), (324, 21051360), (330, 20668608), (352, 19376820), (360, 18946224), (384, 17762085), (396, 17223840), (405, 16841088), (432, 15788520), (440, 15501456), (443, 15396480), (480, 14209668), (486, 14034240), (495, 13779072), (528, 12917880), (540, 12630816), (576, 11841390), (594, 11482560), (640, 10657251), (648, 10525680), (660, 10334304), (704, 9688410), (720, 9473112), (729, 9356160), (792, 8611920), (810, 8420544), (864, 7894260), (880, 7750728), (886, 7698240), (891, 7655040), (960, 7104834), (972, 7017120), (990, 6889536), (1056, 6458940), (1080, 6315408), (1152, 5920695), (1188, 5741280), (1215, 5613696), (1296, 5262840), (1320, 5167152), (1329, 5132160), (1408, 4844205), (1440, 4736556), (1458, 4678080), (1485, 4593024), (1584, 4305960), (1620, 4210272), (1728, 3947130), (1760, 3875364), (1772, 3849120), (1782, 3827520), (1920, 3552417), (1944, 3508560), (1980, 3444768), (2112, 3229470), (2160, 3157704), (2187, 3118720), (2215, 3079296), (2376, 2870640), (2430, 2806848), (2592, 2631420), (2640, 2583576), (2658, 2566080), (2673, 2551680), (2880, 2368278), (2916, 2339040), (2970, 2296512), (3168, 2152980), (3240, 2105136), (3456, 1973565), (3520, 1937682), (3544, 1924560), (3564, 1913760), (3645, 1871232), (3888, 1754280), (3960, 1722384), (3987, 1710720), (4224, 1614735), (4320, 1578852), (4374, 1559360), (4430, 1539648), (4455, 1531008), (4752, 1435320), (4860, 1403424), (4873, 1399680), (5184, 1315710), (5280, 1291788), (5316, 1283040), (5346, 1275840), (5760, 1184139), (5832, 1169520), (5940, 1148256), (6336, 1076490), (6480, 1052568), (6645, 1026432), (7040, 968841), (7088, 962280), (7128, 956880), (7290, 935616), (7776, 877140), (7920, 861192), (7974, 855360), (8019, 850560), (8640, 789426), (8748, 779680), (8860, 769824), (8910, 765504), (9504, 717660), (9720, 701712), (9746, 699840), (10368, 657855), (10560, 645894), (10632, 641520), (10692, 637920), (10935, 623744), (11664, 584760), (11880, 574128), (11961, 570240), (12672, 538245), (12960, 526284), (13290, 513216), (13365, 510336), (14176, 481140), (14256, 478440), (14580, 467808), (14619, 466560), (15552, 438570), (15840, 430596), (15948, 427680), (16038, 425280), (17280, 394713), (17496, 389840), (17720, 384912), (17820, 382752), (19008, 358830), (19440, 350856), (19492, 349920), (19935, 342144), (21120, 322947), (21264, 320760), (21384, 318960), (21870, 311872), (23328, 292380), (23760, 287064), (23922, 285120), (24057, 283520), (24365, 279936), (25920, 263142), (26580, 256608), (26730, 255168), (28352, 240570), (28512, 239220), (29160, 233904), (29238, 233280), (31104, 219285), (31680, 215298), (31896, 213840), (32076, 212640), (34992, 194920), (35440, 192456), (35640, 191376), (35883, 190080), (38016, 179415), (38880, 175428), (38984, 174960), (39870, 171072), (40095, 170112), (42528, 160380), (42768, 159480), (43740, 155936), (43857, 155520), (46656, 146190), (47520, 143532), (47844, 142560), (48114, 141760), (48730, 139968), (51840, 131571), (53160, 128304), (53460, 127584), (56704, 120285), (57024, 119610), (58320, 116952), (58476, 116640), (59805, 114048), (63360, 107649), (63792, 106920), (64152, 106320), (69984, 97460), (70880, 96228), (71280, 95688), (71766, 95040), (73095, 93312), (77760, 87714), (77968, 87480), (79740, 85536), (80190, 85056)]