1715696640

素因数分解:

$2^{10}\times 3^5\times 5^1\times 7^1\times {\mathrm{197}}^1$

素因数の和:244

約数の個数: 528

約数和(自身を含む): 7081506432

約数和(自身を除く): 5365809792

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, 197, 210, 216, 224, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 394, 405, 420, 432, 448, 480, 486, 504, 512, 540, 560, 567, 576, 591, 630, 640, 648, 672, 720, 756, 768, 788, 810, 840, 864, 896, 945, 960, 972, 985, 1008, 1024, 1080, 1120, 1134, 1152, 1182, 1215, 1260, 1280, 1296, 1344, 1379, 1440, 1512, 1536, 1576, 1620, 1680, 1701, 1728, 1773, 1792, 1890, 1920, 1944, 1970, 2016, 2160, 2240, 2268, 2304, 2364, 2430, 2520, 2560, 2592, 2688, 2758, 2835, 2880, 2955, 3024, 3072, 3152, 3240, 3360, 3402, 3456, 3546, 3584, 3780, 3840, 3888, 3940, 4032, 4137, 4320, 4480, 4536, 4608, 4728, 4860, 5040, 5120, 5184, 5319, 5376, 5516, 5670, 5760, 5910, 6048, 6304, 6480, 6720, 6804, 6895, 6912, 7092, 7168, 7560, 7680, 7776, 7880, 8064, 8274, 8505, 8640, 8865, 8960, 9072, 9216, 9456, 9720, 10080, 10368, 10638, 10752, 11032, 11340, 11520, 11820, 12096, 12411, 12608, 12960, 13440, 13608, 13790, 13824, 14184, 15120, 15360, 15552, 15760, 15957, 16128, 16548, 17010, 17280, 17730, 17920, 18144, 18912, 19440, 20160, 20685, 20736, 21276, 21504, 22064, 22680, 23040, 23640, 24192, 24822, 25216, 25920, 26595, 26880, 27216, 27580, 27648, 28368, 30240, 31104, 31520, 31914, 32256, 33096, 34020, 34560, 35460, 35840, 36288, 37233, 37824, 38880, 40320, 41370, 41472, 42552, 44128, 45360, 46080, 47280, 47871, 48384, 49644, 50432, 51840, 53190, 53760, 54432, 55160, 56736, 60480, 62055, 62208, 63040, 63828, 64512, 66192, 68040, 69120, 70920, 72576, 74466, 75648, 77760, 79785, 80640, 82740, 82944, 85104, 88256, 90720, 94560, 95742, 96768, 99288, 100864, 103680, 106380, 107520, 108864, 110320, 111699, 113472, 120960, 124110, 124416, 126080, 127656, 132384, 136080, 138240, 141840, 145152, 148932, 151296, 155520, 159570, 161280, 165480, 170208, 176512, 181440, 186165, 189120, 191484, 193536, 198576, 201728, 207360, 212760, 217728, 220640, 223398, 226944, 239355, 241920, 248220, 248832, 252160, 255312, 264768, 272160, 283680, 290304, 297864, 302592, 311040, 319140, 322560, 330960, 335097, 340416, 353024, 362880, 372330, 378240, 382968, 397152, 414720, 425520, 435456, 441280, 446796, 453888, 478710, 483840, 496440, 504320, 510624, 529536, 544320, 558495, 567360, 580608, 595728, 605184, 622080, 638280, 661920, 670194, 680832, 706048, 725760, 744660, 756480, 765936, 794304, 851040, 870912, 882560, 893592, 907776, 957420, 967680, 992880, 1008640, 1021248, 1059072, 1088640, 1116990, 1134720, 1191456, 1244160, 1276560, 1323840, 1340388, 1361664, 1412096, 1451520, 1489320, 1512960, 1531872, 1588608, 1675485, 1702080, 1741824, 1765120, 1787184, 1815552, 1914840, 1985760, 2042496, 2118144, 2177280, 2233980, 2269440, 2382912, 2553120, 2647680, 2680776, 2723328, 2903040, 2978640, 3025920, 3063744, 3177216, 3350970, 3404160, 3530240, 3574368, 3829680, 3971520, 4084992, 4236288, 4354560, 4467960, 4538880, 4765824, 5106240, 5295360, 5361552, 5446656, 5957280, 6127488, 6354432, 6701940, 6808320, 7060480, 7148736, 7659360, 7943040, 8169984, 8709120, 8935920, 9077760, 9531648, 10212480, 10590720, 10723104, 11914560, 12254976, 12708864, 13403880, 13616640, 14297472, 15318720, 15886080, 16339968, 17871840, 19063296, 20424960, 21181440, 21446208, 23829120, 24509952, 26807760, 27233280, 28594944, 30637440, 31772160, 35743680, 38126592, 40849920, 42892416, 47658240, 49019904, 53615520, 57189888, 61274880, 63544320, 71487360, 81699840, 85784832, 95316480, 107231040, 114379776, 122549760, 142974720, 171569664, 190632960, 214462080, 245099520, 285949440, 343139328, 428924160, 571898880, 857848320, 1715696640]

約数ペア:

[(1, 1715696640), (2, 857848320), (3, 571898880), (4, 428924160), (5, 343139328), (6, 285949440), (7, 245099520), (8, 214462080), (9, 190632960), (10, 171569664), (12, 142974720), (14, 122549760), (15, 114379776), (16, 107231040), (18, 95316480), (20, 85784832), (21, 81699840), (24, 71487360), (27, 63544320), (28, 61274880), (30, 57189888), (32, 53615520), (35, 49019904), (36, 47658240), (40, 42892416), (42, 40849920), (45, 38126592), (48, 35743680), (54, 31772160), (56, 30637440), (60, 28594944), (63, 27233280), (64, 26807760), (70, 24509952), (72, 23829120), (80, 21446208), (81, 21181440), (84, 20424960), (90, 19063296), (96, 17871840), (105, 16339968), (108, 15886080), (112, 15318720), (120, 14297472), (126, 13616640), (128, 13403880), (135, 12708864), (140, 12254976), (144, 11914560), (160, 10723104), (162, 10590720), (168, 10212480), (180, 9531648), (189, 9077760), (192, 8935920), (197, 8709120), (210, 8169984), (216, 7943040), (224, 7659360), (240, 7148736), (243, 7060480), (252, 6808320), (256, 6701940), (270, 6354432), (280, 6127488), (288, 5957280), (315, 5446656), (320, 5361552), (324, 5295360), (336, 5106240), (360, 4765824), (378, 4538880), (384, 4467960), (394, 4354560), (405, 4236288), (420, 4084992), (432, 3971520), (448, 3829680), (480, 3574368), (486, 3530240), (504, 3404160), (512, 3350970), (540, 3177216), (560, 3063744), (567, 3025920), (576, 2978640), (591, 2903040), (630, 2723328), (640, 2680776), (648, 2647680), (672, 2553120), (720, 2382912), (756, 2269440), (768, 2233980), (788, 2177280), (810, 2118144), (840, 2042496), (864, 1985760), (896, 1914840), (945, 1815552), (960, 1787184), (972, 1765120), (985, 1741824), (1008, 1702080), (1024, 1675485), (1080, 1588608), (1120, 1531872), (1134, 1512960), (1152, 1489320), (1182, 1451520), (1215, 1412096), (1260, 1361664), (1280, 1340388), (1296, 1323840), (1344, 1276560), (1379, 1244160), (1440, 1191456), (1512, 1134720), (1536, 1116990), (1576, 1088640), (1620, 1059072), (1680, 1021248), (1701, 1008640), (1728, 992880), (1773, 967680), (1792, 957420), (1890, 907776), (1920, 893592), (1944, 882560), (1970, 870912), (2016, 851040), (2160, 794304), (2240, 765936), (2268, 756480), (2304, 744660), (2364, 725760), (2430, 706048), (2520, 680832), (2560, 670194), (2592, 661920), (2688, 638280), (2758, 622080), (2835, 605184), (2880, 595728), (2955, 580608), (3024, 567360), (3072, 558495), (3152, 544320), (3240, 529536), (3360, 510624), (3402, 504320), (3456, 496440), (3546, 483840), (3584, 478710), (3780, 453888), (3840, 446796), (3888, 441280), (3940, 435456), (4032, 425520), (4137, 414720), (4320, 397152), (4480, 382968), (4536, 378240), (4608, 372330), (4728, 362880), (4860, 353024), (5040, 340416), (5120, 335097), (5184, 330960), (5319, 322560), (5376, 319140), (5516, 311040), (5670, 302592), (5760, 297864), (5910, 290304), (6048, 283680), (6304, 272160), (6480, 264768), (6720, 255312), (6804, 252160), (6895, 248832), (6912, 248220), (7092, 241920), (7168, 239355), (7560, 226944), (7680, 223398), (7776, 220640), (7880, 217728), (8064, 212760), (8274, 207360), (8505, 201728), (8640, 198576), (8865, 193536), (8960, 191484), (9072, 189120), (9216, 186165), (9456, 181440), (9720, 176512), (10080, 170208), (10368, 165480), (10638, 161280), (10752, 159570), (11032, 155520), (11340, 151296), (11520, 148932), (11820, 145152), (12096, 141840), (12411, 138240), (12608, 136080), (12960, 132384), (13440, 127656), (13608, 126080), (13790, 124416), (13824, 124110), (14184, 120960), (15120, 113472), (15360, 111699), (15552, 110320), (15760, 108864), (15957, 107520), (16128, 106380), (16548, 103680), (17010, 100864), (17280, 99288), (17730, 96768), (17920, 95742), (18144, 94560), (18912, 90720), (19440, 88256), (20160, 85104), (20685, 82944), (20736, 82740), (21276, 80640), (21504, 79785), (22064, 77760), (22680, 75648), (23040, 74466), (23640, 72576), (24192, 70920), (24822, 69120), (25216, 68040), (25920, 66192), (26595, 64512), (26880, 63828), (27216, 63040), (27580, 62208), (27648, 62055), (28368, 60480), (30240, 56736), (31104, 55160), (31520, 54432), (31914, 53760), (32256, 53190), (33096, 51840), (34020, 50432), (34560, 49644), (35460, 48384), (35840, 47871), (36288, 47280), (37233, 46080), (37824, 45360), (38880, 44128), (40320, 42552), (41370, 41472)]