8171331840

素因数分解:

$2^8\times 3^8\times 5^1\times 7^1\times {\mathrm{139}}^1$

素因数の和:191

約数の個数: 648

約数和(自身を含む): 33793206720

約数和(自身を除く): 25621874880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 139, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 256, 270, 278, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 417, 420, 432, 448, 480, 486, 504, 540, 556, 560, 567, 576, 630, 640, 648, 672, 695, 720, 729, 756, 768, 810, 834, 840, 864, 896, 945, 960, 972, 973, 1008, 1080, 1112, 1120, 1134, 1152, 1215, 1251, 1260, 1280, 1296, 1344, 1390, 1440, 1458, 1512, 1620, 1668, 1680, 1701, 1728, 1792, 1890, 1920, 1944, 1946, 2016, 2085, 2160, 2187, 2224, 2240, 2268, 2304, 2430, 2502, 2520, 2592, 2688, 2780, 2835, 2880, 2916, 2919, 3024, 3240, 3336, 3360, 3402, 3456, 3645, 3753, 3780, 3840, 3888, 3892, 4032, 4170, 4320, 4374, 4448, 4480, 4536, 4860, 4865, 5004, 5040, 5103, 5184, 5376, 5560, 5670, 5760, 5832, 5838, 6048, 6255, 6480, 6561, 6672, 6720, 6804, 6912, 7290, 7506, 7560, 7776, 7784, 8064, 8340, 8505, 8640, 8748, 8757, 8896, 8960, 9072, 9720, 9730, 10008, 10080, 10206, 10368, 10935, 11120, 11259, 11340, 11520, 11664, 11676, 12096, 12510, 12960, 13122, 13344, 13440, 13608, 14580, 14595, 15012, 15120, 15309, 15552, 15568, 16128, 16680, 17010, 17280, 17496, 17514, 17792, 18144, 18765, 19440, 19460, 20016, 20160, 20412, 20736, 21870, 22240, 22518, 22680, 23328, 23352, 24192, 25020, 25515, 25920, 26244, 26271, 26688, 26880, 27216, 29160, 29190, 30024, 30240, 30618, 31104, 31136, 32805, 33360, 33777, 34020, 34560, 34992, 35028, 35584, 36288, 37530, 38880, 38920, 40032, 40320, 40824, 43740, 43785, 44480, 45036, 45360, 45927, 46656, 46704, 48384, 50040, 51030, 51840, 52488, 52542, 53376, 54432, 56295, 58320, 58380, 60048, 60480, 61236, 62208, 62272, 65610, 66720, 67554, 68040, 69984, 70056, 72576, 75060, 76545, 77760, 77840, 78813, 80064, 80640, 81648, 87480, 87570, 88960, 90072, 90720, 91854, 93312, 93408, 100080, 101331, 102060, 103680, 104976, 105084, 106752, 108864, 112590, 116640, 116760, 120096, 120960, 122472, 124544, 131220, 131355, 133440, 135108, 136080, 139968, 140112, 145152, 150120, 153090, 155520, 155680, 157626, 160128, 163296, 168885, 174960, 175140, 177920, 180144, 181440, 183708, 186624, 186816, 200160, 202662, 204120, 209952, 210168, 217728, 225180, 229635, 233280, 233520, 236439, 240192, 241920, 244944, 249088, 262440, 262710, 266880, 270216, 272160, 279936, 280224, 300240, 303993, 306180, 311040, 311360, 315252, 320256, 326592, 337770, 349920, 350280, 360288, 362880, 367416, 373632, 394065, 400320, 405324, 408240, 419904, 420336, 435456, 450360, 459270, 466560, 467040, 472878, 480384, 489888, 506655, 524880, 525420, 533760, 540432, 544320, 559872, 560448, 600480, 607986, 612360, 622720, 630504, 653184, 675540, 699840, 700560, 709317, 720576, 725760, 734832, 747264, 788130, 800640, 810648, 816480, 839808, 840672, 900720, 911979, 918540, 933120, 934080, 945756, 960768, 979776, 1013310, 1049760, 1050840, 1080864, 1088640, 1120896, 1182195, 1200960, 1215972, 1224720, 1245440, 1261008, 1306368, 1351080, 1399680, 1401120, 1418634, 1441152, 1469664, 1519965, 1576260, 1601280, 1621296, 1632960, 1679616, 1681344, 1801440, 1823958, 1837080, 1868160, 1891512, 1959552, 2026620, 2099520, 2101680, 2127951, 2161728, 2177280, 2241792, 2364390, 2401920, 2431944, 2449440, 2522016, 2702160, 2799360, 2802240, 2837268, 2882304, 2939328, 3039930, 3152520, 3242592, 3265920, 3362688, 3546585, 3602880, 3647916, 3674160, 3736320, 3783024, 3919104, 4053240, 4199040, 4203360, 4255902, 4323456, 4559895, 4728780, 4803840, 4863888, 4898880, 5044032, 5404320, 5604480, 5674536, 5878656, 6079860, 6305040, 6383853, 6485184, 6531840, 6725376, 7093170, 7205760, 7295832, 7348320, 7566048, 8106480, 8398080, 8406720, 8511804, 8646912, 9119790, 9457560, 9727776, 9797760, 10088064, 10639755, 10808640, 11208960, 11349072, 11757312, 12159720, 12610080, 12767706, 12970368, 14186340, 14411520, 14591664, 14696640, 15132096, 16212960, 16813440, 17023608, 18239580, 18915120, 19455552, 19595520, 20176128, 21279510, 21617280, 22698144, 24319440, 25220160, 25535412, 25940736, 28372680, 29183328, 29393280, 30264192, 31919265, 32425920, 33626880, 34047216, 36479160, 37830240, 38911104, 42559020, 43234560, 45396288, 48638880, 50440320, 51070824, 56745360, 58366656, 58786560, 60528384, 63838530, 64851840, 68094432, 72958320, 75660480, 77822208, 85118040, 90792576, 97277760, 100880640, 102141648, 113490720, 116733312, 127677060, 129703680, 136188864, 145916640, 151320960, 170236080, 181585152, 194555520, 204283296, 226981440, 233466624, 255354120, 272377728, 291833280, 302641920, 340472160, 389111040, 408566592, 453962880, 510708240, 544755456, 583666560, 680944320, 817133184, 907925760, 1021416480, 1167333120, 1361888640, 1634266368, 2042832960, 2723777280, 4085665920, 8171331840]

約数ペア:

[(1, 8171331840), (2, 4085665920), (3, 2723777280), (4, 2042832960), (5, 1634266368), (6, 1361888640), (7, 1167333120), (8, 1021416480), (9, 907925760), (10, 817133184), (12, 680944320), (14, 583666560), (15, 544755456), (16, 510708240), (18, 453962880), (20, 408566592), (21, 389111040), (24, 340472160), (27, 302641920), (28, 291833280), (30, 272377728), (32, 255354120), (35, 233466624), (36, 226981440), (40, 204283296), (42, 194555520), (45, 181585152), (48, 170236080), (54, 151320960), (56, 145916640), (60, 136188864), (63, 129703680), (64, 127677060), (70, 116733312), (72, 113490720), (80, 102141648), (81, 100880640), (84, 97277760), (90, 90792576), (96, 85118040), (105, 77822208), (108, 75660480), (112, 72958320), (120, 68094432), (126, 64851840), (128, 63838530), (135, 60528384), (139, 58786560), (140, 58366656), (144, 56745360), (160, 51070824), (162, 50440320), (168, 48638880), (180, 45396288), (189, 43234560), (192, 42559020), (210, 38911104), (216, 37830240), (224, 36479160), (240, 34047216), (243, 33626880), (252, 32425920), (256, 31919265), (270, 30264192), (278, 29393280), (280, 29183328), (288, 28372680), (315, 25940736), (320, 25535412), (324, 25220160), (336, 24319440), (360, 22698144), (378, 21617280), (384, 21279510), (405, 20176128), (417, 19595520), (420, 19455552), (432, 18915120), (448, 18239580), (480, 17023608), (486, 16813440), (504, 16212960), (540, 15132096), (556, 14696640), (560, 14591664), (567, 14411520), (576, 14186340), (630, 12970368), (640, 12767706), (648, 12610080), (672, 12159720), (695, 11757312), (720, 11349072), (729, 11208960), (756, 10808640), (768, 10639755), (810, 10088064), (834, 9797760), (840, 9727776), (864, 9457560), (896, 9119790), (945, 8646912), (960, 8511804), (972, 8406720), (973, 8398080), (1008, 8106480), (1080, 7566048), (1112, 7348320), (1120, 7295832), (1134, 7205760), (1152, 7093170), (1215, 6725376), (1251, 6531840), (1260, 6485184), (1280, 6383853), (1296, 6305040), (1344, 6079860), (1390, 5878656), (1440, 5674536), (1458, 5604480), (1512, 5404320), (1620, 5044032), (1668, 4898880), (1680, 4863888), (1701, 4803840), (1728, 4728780), (1792, 4559895), (1890, 4323456), (1920, 4255902), (1944, 4203360), (1946, 4199040), (2016, 4053240), (2085, 3919104), (2160, 3783024), (2187, 3736320), (2224, 3674160), (2240, 3647916), (2268, 3602880), (2304, 3546585), (2430, 3362688), (2502, 3265920), (2520, 3242592), (2592, 3152520), (2688, 3039930), (2780, 2939328), (2835, 2882304), (2880, 2837268), (2916, 2802240), (2919, 2799360), (3024, 2702160), (3240, 2522016), (3336, 2449440), (3360, 2431944), (3402, 2401920), (3456, 2364390), (3645, 2241792), (3753, 2177280), (3780, 2161728), (3840, 2127951), (3888, 2101680), (3892, 2099520), (4032, 2026620), (4170, 1959552), (4320, 1891512), (4374, 1868160), (4448, 1837080), (4480, 1823958), (4536, 1801440), (4860, 1681344), (4865, 1679616), (5004, 1632960), (5040, 1621296), (5103, 1601280), (5184, 1576260), (5376, 1519965), (5560, 1469664), (5670, 1441152), (5760, 1418634), (5832, 1401120), (5838, 1399680), (6048, 1351080), (6255, 1306368), (6480, 1261008), (6561, 1245440), (6672, 1224720), (6720, 1215972), (6804, 1200960), (6912, 1182195), (7290, 1120896), (7506, 1088640), (7560, 1080864), (7776, 1050840), (7784, 1049760), (8064, 1013310), (8340, 979776), (8505, 960768), (8640, 945756), (8748, 934080), (8757, 933120), (8896, 918540), (8960, 911979), (9072, 900720), (9720, 840672), (9730, 839808), (10008, 816480), (10080, 810648), (10206, 800640), (10368, 788130), (10935, 747264), (11120, 734832), (11259, 725760), (11340, 720576), (11520, 709317), (11664, 700560), (11676, 699840), (12096, 675540), (12510, 653184), (12960, 630504), (13122, 622720), (13344, 612360), (13440, 607986), (13608, 600480), (14580, 560448), (14595, 559872), (15012, 544320), (15120, 540432), (15309, 533760), (15552, 525420), (15568, 524880), (16128, 506655), (16680, 489888), (17010, 480384), (17280, 472878), (17496, 467040), (17514, 466560), (17792, 459270), (18144, 450360), (18765, 435456), (19440, 420336), (19460, 419904), (20016, 408240), (20160, 405324), (20412, 400320), (20736, 394065), (21870, 373632), (22240, 367416), (22518, 362880), (22680, 360288), (23328, 350280), (23352, 349920), (24192, 337770), (25020, 326592), (25515, 320256), (25920, 315252), (26244, 311360), (26271, 311040), (26688, 306180), (26880, 303993), (27216, 300240), (29160, 280224), (29190, 279936), (30024, 272160), (30240, 270216), (30618, 266880), (31104, 262710), (31136, 262440), (32805, 249088), (33360, 244944), (33777, 241920), (34020, 240192), (34560, 236439), (34992, 233520), (35028, 233280), (35584, 229635), (36288, 225180), (37530, 217728), (38880, 210168), (38920, 209952), (40032, 204120), (40320, 202662), (40824, 200160), (43740, 186816), (43785, 186624), (44480, 183708), (45036, 181440), (45360, 180144), (45927, 177920), (46656, 175140), (46704, 174960), (48384, 168885), (50040, 163296), (51030, 160128), (51840, 157626), (52488, 155680), (52542, 155520), (53376, 153090), (54432, 150120), (56295, 145152), (58320, 140112), (58380, 139968), (60048, 136080), (60480, 135108), (61236, 133440), (62208, 131355), (62272, 131220), (65610, 124544), (66720, 122472), (67554, 120960), (68040, 120096), (69984, 116760), (70056, 116640), (72576, 112590), (75060, 108864), (76545, 106752), (77760, 105084), (77840, 104976), (78813, 103680), (80064, 102060), (80640, 101331), (81648, 100080), (87480, 93408), (87570, 93312), (88960, 91854), (90072, 90720)]