1728760320

素因数分解:

$2^9\times 3^5\times 5^1\times 7^1\times {\mathrm{397}}^1$

素因数の和:442

約数の個数: 480

約数和(自身を含む): 7113794688

約数和(自身を除く): 5385034368

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, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 397, 405, 420, 432, 448, 480, 486, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 794, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1191, 1215, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1588, 1620, 1680, 1701, 1728, 1792, 1890, 1920, 1944, 1985, 2016, 2160, 2240, 2268, 2304, 2382, 2430, 2520, 2560, 2592, 2688, 2779, 2835, 2880, 3024, 3176, 3240, 3360, 3402, 3456, 3573, 3584, 3780, 3840, 3888, 3970, 4032, 4320, 4480, 4536, 4608, 4764, 4860, 5040, 5184, 5376, 5558, 5670, 5760, 5955, 6048, 6352, 6480, 6720, 6804, 6912, 7146, 7560, 7680, 7776, 7940, 8064, 8337, 8505, 8640, 8960, 9072, 9528, 9720, 10080, 10368, 10719, 10752, 11116, 11340, 11520, 11910, 12096, 12704, 12960, 13440, 13608, 13824, 13895, 14292, 15120, 15552, 15880, 16128, 16674, 17010, 17280, 17865, 17920, 18144, 19056, 19440, 20160, 20736, 21438, 22232, 22680, 23040, 23820, 24192, 25011, 25408, 25920, 26880, 27216, 27790, 28584, 30240, 31104, 31760, 32157, 32256, 33348, 34020, 34560, 35730, 36288, 38112, 38880, 40320, 41472, 41685, 42876, 44464, 45360, 47640, 48384, 50022, 50816, 51840, 53595, 53760, 54432, 55580, 57168, 60480, 62208, 63520, 64314, 66696, 68040, 69120, 71460, 72576, 75033, 76224, 77760, 80640, 83370, 85752, 88928, 90720, 95280, 96471, 96768, 100044, 101632, 103680, 107190, 108864, 111160, 114336, 120960, 124416, 125055, 127040, 128628, 133392, 136080, 142920, 145152, 150066, 152448, 155520, 160785, 161280, 166740, 171504, 177856, 181440, 190560, 192942, 200088, 203264, 207360, 214380, 217728, 222320, 225099, 228672, 241920, 250110, 254080, 257256, 266784, 272160, 285840, 290304, 300132, 304896, 311040, 321570, 333480, 343008, 355712, 362880, 375165, 381120, 385884, 400176, 428760, 435456, 444640, 450198, 457344, 482355, 483840, 500220, 508160, 514512, 533568, 544320, 571680, 600264, 609792, 622080, 643140, 666960, 675297, 686016, 711424, 725760, 750330, 762240, 771768, 800352, 857520, 870912, 889280, 900396, 914688, 964710, 1000440, 1016320, 1029024, 1067136, 1088640, 1125495, 1143360, 1200528, 1286280, 1333920, 1350594, 1372032, 1422848, 1451520, 1500660, 1524480, 1543536, 1600704, 1715040, 1778560, 1800792, 1829376, 1929420, 2000880, 2058048, 2134272, 2177280, 2250990, 2286720, 2401056, 2572560, 2667840, 2701188, 2744064, 3001320, 3048960, 3087072, 3201408, 3376485, 3430080, 3557120, 3601584, 3858840, 4001760, 4116096, 4268544, 4354560, 4501980, 4573440, 4802112, 5145120, 5335680, 5402376, 5488128, 6002640, 6174144, 6402816, 6752970, 6860160, 7114240, 7203168, 7717680, 8003520, 8232192, 9003960, 9146880, 9604224, 10290240, 10671360, 10804752, 12005280, 12348288, 12805632, 13505940, 13720320, 14406336, 15435360, 16007040, 16464384, 18007920, 19208448, 20580480, 21342720, 21609504, 24010560, 24696576, 27011880, 27440640, 28812672, 30870720, 32014080, 36015840, 38416896, 41160960, 43219008, 48021120, 49393152, 54023760, 57625344, 61741440, 64028160, 72031680, 82321920, 86438016, 96042240, 108047520, 115250688, 123482880, 144063360, 172876032, 192084480, 216095040, 246965760, 288126720, 345752064, 432190080, 576253440, 864380160, 1728760320]

約数ペア:

[(1, 1728760320), (2, 864380160), (3, 576253440), (4, 432190080), (5, 345752064), (6, 288126720), (7, 246965760), (8, 216095040), (9, 192084480), (10, 172876032), (12, 144063360), (14, 123482880), (15, 115250688), (16, 108047520), (18, 96042240), (20, 86438016), (21, 82321920), (24, 72031680), (27, 64028160), (28, 61741440), (30, 57625344), (32, 54023760), (35, 49393152), (36, 48021120), (40, 43219008), (42, 41160960), (45, 38416896), (48, 36015840), (54, 32014080), (56, 30870720), (60, 28812672), (63, 27440640), (64, 27011880), (70, 24696576), (72, 24010560), (80, 21609504), (81, 21342720), (84, 20580480), (90, 19208448), (96, 18007920), (105, 16464384), (108, 16007040), (112, 15435360), (120, 14406336), (126, 13720320), (128, 13505940), (135, 12805632), (140, 12348288), (144, 12005280), (160, 10804752), (162, 10671360), (168, 10290240), (180, 9604224), (189, 9146880), (192, 9003960), (210, 8232192), (216, 8003520), (224, 7717680), (240, 7203168), (243, 7114240), (252, 6860160), (256, 6752970), (270, 6402816), (280, 6174144), (288, 6002640), (315, 5488128), (320, 5402376), (324, 5335680), (336, 5145120), (360, 4802112), (378, 4573440), (384, 4501980), (397, 4354560), (405, 4268544), (420, 4116096), (432, 4001760), (448, 3858840), (480, 3601584), (486, 3557120), (504, 3430080), (512, 3376485), (540, 3201408), (560, 3087072), (567, 3048960), (576, 3001320), (630, 2744064), (640, 2701188), (648, 2667840), (672, 2572560), (720, 2401056), (756, 2286720), (768, 2250990), (794, 2177280), (810, 2134272), (840, 2058048), (864, 2000880), (896, 1929420), (945, 1829376), (960, 1800792), (972, 1778560), (1008, 1715040), (1080, 1600704), (1120, 1543536), (1134, 1524480), (1152, 1500660), (1191, 1451520), (1215, 1422848), (1260, 1372032), (1280, 1350594), (1296, 1333920), (1344, 1286280), (1440, 1200528), (1512, 1143360), (1536, 1125495), (1588, 1088640), (1620, 1067136), (1680, 1029024), (1701, 1016320), (1728, 1000440), (1792, 964710), (1890, 914688), (1920, 900396), (1944, 889280), (1985, 870912), (2016, 857520), (2160, 800352), (2240, 771768), (2268, 762240), (2304, 750330), (2382, 725760), (2430, 711424), (2520, 686016), (2560, 675297), (2592, 666960), (2688, 643140), (2779, 622080), (2835, 609792), (2880, 600264), (3024, 571680), (3176, 544320), (3240, 533568), (3360, 514512), (3402, 508160), (3456, 500220), (3573, 483840), (3584, 482355), (3780, 457344), (3840, 450198), (3888, 444640), (3970, 435456), (4032, 428760), (4320, 400176), (4480, 385884), (4536, 381120), (4608, 375165), (4764, 362880), (4860, 355712), (5040, 343008), (5184, 333480), (5376, 321570), (5558, 311040), (5670, 304896), (5760, 300132), (5955, 290304), (6048, 285840), (6352, 272160), (6480, 266784), (6720, 257256), (6804, 254080), (6912, 250110), (7146, 241920), (7560, 228672), (7680, 225099), (7776, 222320), (7940, 217728), (8064, 214380), (8337, 207360), (8505, 203264), (8640, 200088), (8960, 192942), (9072, 190560), (9528, 181440), (9720, 177856), (10080, 171504), (10368, 166740), (10719, 161280), (10752, 160785), (11116, 155520), (11340, 152448), (11520, 150066), (11910, 145152), (12096, 142920), (12704, 136080), (12960, 133392), (13440, 128628), (13608, 127040), (13824, 125055), (13895, 124416), (14292, 120960), (15120, 114336), (15552, 111160), (15880, 108864), (16128, 107190), (16674, 103680), (17010, 101632), (17280, 100044), (17865, 96768), (17920, 96471), (18144, 95280), (19056, 90720), (19440, 88928), (20160, 85752), (20736, 83370), (21438, 80640), (22232, 77760), (22680, 76224), (23040, 75033), (23820, 72576), (24192, 71460), (25011, 69120), (25408, 68040), (25920, 66696), (26880, 64314), (27216, 63520), (27790, 62208), (28584, 60480), (30240, 57168), (31104, 55580), (31760, 54432), (32157, 53760), (32256, 53595), (33348, 51840), (34020, 50816), (34560, 50022), (35730, 48384), (36288, 47640), (38112, 45360), (38880, 44464), (40320, 42876), (41472, 41685)]