6461622720

素因数分解:

$2^6\times 3^7\times 5^1\times 7^1\times {\mathrm{1319}}^1$

素因数の和:1364

約数の個数: 448

約数和(自身を含む): 26393241600

約数和(自身を除く): 19931618880

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, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 648, 672, 720, 729, 756, 810, 840, 864, 945, 960, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1319, 1344, 1440, 1458, 1512, 1620, 1680, 1701, 1728, 1890, 1944, 2016, 2160, 2187, 2240, 2268, 2430, 2520, 2592, 2638, 2835, 2880, 2916, 3024, 3240, 3360, 3402, 3645, 3780, 3888, 3957, 4032, 4320, 4374, 4536, 4860, 5040, 5103, 5184, 5276, 5670, 5832, 6048, 6480, 6595, 6720, 6804, 7290, 7560, 7776, 7914, 8505, 8640, 8748, 9072, 9233, 9720, 10080, 10206, 10552, 10935, 11340, 11664, 11871, 12096, 12960, 13190, 13608, 14580, 15120, 15309, 15552, 15828, 17010, 17496, 18144, 18466, 19440, 19785, 20160, 20412, 21104, 21870, 22680, 23328, 23742, 25515, 25920, 26380, 27216, 27699, 29160, 30240, 30618, 31656, 34020, 34992, 35613, 36288, 36932, 38880, 39570, 40824, 42208, 43740, 45360, 46165, 46656, 47484, 51030, 52760, 54432, 55398, 58320, 59355, 60480, 61236, 63312, 68040, 69984, 71226, 73864, 76545, 77760, 79140, 81648, 83097, 84416, 87480, 90720, 92330, 94968, 102060, 105520, 106839, 108864, 110796, 116640, 118710, 122472, 126624, 136080, 138495, 139968, 142452, 147728, 153090, 158280, 163296, 166194, 174960, 178065, 181440, 184660, 189936, 204120, 211040, 213678, 221592, 233280, 237420, 244944, 249291, 253248, 272160, 276990, 284904, 295456, 306180, 316560, 320517, 326592, 332388, 349920, 356130, 369320, 379872, 408240, 415485, 422080, 427356, 443184, 474840, 489888, 498582, 534195, 544320, 553980, 569808, 590912, 612360, 633120, 641034, 664776, 699840, 712260, 738640, 747873, 759744, 816480, 830970, 854712, 886368, 949680, 961551, 979776, 997164, 1068390, 1107960, 1139616, 1224720, 1246455, 1266240, 1282068, 1329552, 1424520, 1477280, 1495746, 1602585, 1632960, 1661940, 1709424, 1772736, 1899360, 1923102, 1994328, 2136780, 2215920, 2243619, 2279232, 2449440, 2492910, 2564136, 2659104, 2849040, 2884653, 2954560, 2991492, 3205170, 3323880, 3418848, 3739365, 3798720, 3846204, 3988656, 4273560, 4431840, 4487238, 4807755, 4898880, 4985820, 5128272, 5318208, 5698080, 5769306, 5982984, 6410340, 6647760, 6730857, 6837696, 7478730, 7692408, 7977312, 8547120, 8863680, 8974476, 9615510, 9971640, 10256544, 11218095, 11396160, 11538612, 11965968, 12820680, 13295520, 13461714, 14423265, 14957460, 15384816, 15954624, 17094240, 17948952, 19231020, 19943280, 20192571, 20513088, 22436190, 23077224, 23931936, 25641360, 26591040, 26923428, 28846530, 29914920, 30769632, 33654285, 34188480, 35897904, 38462040, 39886560, 40385142, 44872380, 46154448, 47863872, 51282720, 53846856, 57693060, 59829840, 61539264, 67308570, 71795808, 76924080, 79773120, 80770284, 89744760, 92308896, 100962855, 102565440, 107693712, 115386120, 119659680, 134617140, 143591616, 153848160, 161540568, 179489520, 184617792, 201925710, 215387424, 230772240, 239319360, 269234280, 307696320, 323081136, 358979040, 403851420, 430774848, 461544480, 538468560, 646162272, 717958080, 807702840, 923088960, 1076937120, 1292324544, 1615405680, 2153874240, 3230811360, 6461622720]

約数ペア:

[(1, 6461622720), (2, 3230811360), (3, 2153874240), (4, 1615405680), (5, 1292324544), (6, 1076937120), (7, 923088960), (8, 807702840), (9, 717958080), (10, 646162272), (12, 538468560), (14, 461544480), (15, 430774848), (16, 403851420), (18, 358979040), (20, 323081136), (21, 307696320), (24, 269234280), (27, 239319360), (28, 230772240), (30, 215387424), (32, 201925710), (35, 184617792), (36, 179489520), (40, 161540568), (42, 153848160), (45, 143591616), (48, 134617140), (54, 119659680), (56, 115386120), (60, 107693712), (63, 102565440), (64, 100962855), (70, 92308896), (72, 89744760), (80, 80770284), (81, 79773120), (84, 76924080), (90, 71795808), (96, 67308570), (105, 61539264), (108, 59829840), (112, 57693060), (120, 53846856), (126, 51282720), (135, 47863872), (140, 46154448), (144, 44872380), (160, 40385142), (162, 39886560), (168, 38462040), (180, 35897904), (189, 34188480), (192, 33654285), (210, 30769632), (216, 29914920), (224, 28846530), (240, 26923428), (243, 26591040), (252, 25641360), (270, 23931936), (280, 23077224), (288, 22436190), (315, 20513088), (320, 20192571), (324, 19943280), (336, 19231020), (360, 17948952), (378, 17094240), (405, 15954624), (420, 15384816), (432, 14957460), (448, 14423265), (480, 13461714), (486, 13295520), (504, 12820680), (540, 11965968), (560, 11538612), (567, 11396160), (576, 11218095), (630, 10256544), (648, 9971640), (672, 9615510), (720, 8974476), (729, 8863680), (756, 8547120), (810, 7977312), (840, 7692408), (864, 7478730), (945, 6837696), (960, 6730857), (972, 6647760), (1008, 6410340), (1080, 5982984), (1120, 5769306), (1134, 5698080), (1215, 5318208), (1260, 5128272), (1296, 4985820), (1319, 4898880), (1344, 4807755), (1440, 4487238), (1458, 4431840), (1512, 4273560), (1620, 3988656), (1680, 3846204), (1701, 3798720), (1728, 3739365), (1890, 3418848), (1944, 3323880), (2016, 3205170), (2160, 2991492), (2187, 2954560), (2240, 2884653), (2268, 2849040), (2430, 2659104), (2520, 2564136), (2592, 2492910), (2638, 2449440), (2835, 2279232), (2880, 2243619), (2916, 2215920), (3024, 2136780), (3240, 1994328), (3360, 1923102), (3402, 1899360), (3645, 1772736), (3780, 1709424), (3888, 1661940), (3957, 1632960), (4032, 1602585), (4320, 1495746), (4374, 1477280), (4536, 1424520), (4860, 1329552), (5040, 1282068), (5103, 1266240), (5184, 1246455), (5276, 1224720), (5670, 1139616), (5832, 1107960), (6048, 1068390), (6480, 997164), (6595, 979776), (6720, 961551), (6804, 949680), (7290, 886368), (7560, 854712), (7776, 830970), (7914, 816480), (8505, 759744), (8640, 747873), (8748, 738640), (9072, 712260), (9233, 699840), (9720, 664776), (10080, 641034), (10206, 633120), (10552, 612360), (10935, 590912), (11340, 569808), (11664, 553980), (11871, 544320), (12096, 534195), (12960, 498582), (13190, 489888), (13608, 474840), (14580, 443184), (15120, 427356), (15309, 422080), (15552, 415485), (15828, 408240), (17010, 379872), (17496, 369320), (18144, 356130), (18466, 349920), (19440, 332388), (19785, 326592), (20160, 320517), (20412, 316560), (21104, 306180), (21870, 295456), (22680, 284904), (23328, 276990), (23742, 272160), (25515, 253248), (25920, 249291), (26380, 244944), (27216, 237420), (27699, 233280), (29160, 221592), (30240, 213678), (30618, 211040), (31656, 204120), (34020, 189936), (34992, 184660), (35613, 181440), (36288, 178065), (36932, 174960), (38880, 166194), (39570, 163296), (40824, 158280), (42208, 153090), (43740, 147728), (45360, 142452), (46165, 139968), (46656, 138495), (47484, 136080), (51030, 126624), (52760, 122472), (54432, 118710), (55398, 116640), (58320, 110796), (59355, 108864), (60480, 106839), (61236, 105520), (63312, 102060), (68040, 94968), (69984, 92330), (71226, 90720), (73864, 87480), (76545, 84416), (77760, 83097), (79140, 81648)]