321693120

素因数分解:

$2^6\times 3^6\times 5^1\times 7^1\times {\mathrm{197}}^1$

素因数の和:239

約数の個数: 392

約数和(自身を含む): 1319259744

約数和(自身を除く): 997566624

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, 197, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 394, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 591, 630, 648, 672, 720, 729, 756, 788, 810, 840, 864, 945, 960, 972, 985, 1008, 1080, 1120, 1134, 1182, 1215, 1260, 1296, 1344, 1379, 1440, 1458, 1512, 1576, 1620, 1680, 1701, 1728, 1773, 1890, 1944, 1970, 2016, 2160, 2240, 2268, 2364, 2430, 2520, 2592, 2758, 2835, 2880, 2916, 2955, 3024, 3152, 3240, 3360, 3402, 3546, 3645, 3780, 3888, 3940, 4032, 4137, 4320, 4536, 4728, 4860, 5040, 5103, 5184, 5319, 5516, 5670, 5832, 5910, 6048, 6304, 6480, 6720, 6804, 6895, 7092, 7290, 7560, 7776, 7880, 8274, 8505, 8640, 8865, 9072, 9456, 9720, 10080, 10206, 10638, 11032, 11340, 11664, 11820, 12096, 12411, 12608, 12960, 13608, 13790, 14184, 14580, 15120, 15552, 15760, 15957, 16548, 17010, 17730, 18144, 18912, 19440, 20160, 20412, 20685, 21276, 22064, 22680, 23328, 23640, 24822, 25515, 25920, 26595, 27216, 27580, 28368, 29160, 30240, 31520, 31914, 33096, 34020, 35460, 36288, 37233, 37824, 38880, 40824, 41370, 42552, 44128, 45360, 46656, 47280, 47871, 49644, 51030, 53190, 54432, 55160, 56736, 58320, 60480, 62055, 63040, 63828, 66192, 68040, 70920, 74466, 77760, 79785, 81648, 82740, 85104, 88256, 90720, 94560, 95742, 99288, 102060, 106380, 108864, 110320, 111699, 113472, 116640, 124110, 127656, 132384, 136080, 141840, 143613, 148932, 159570, 163296, 165480, 170208, 181440, 186165, 189120, 191484, 198576, 204120, 212760, 220640, 223398, 233280, 239355, 248220, 255312, 264768, 272160, 283680, 287226, 297864, 319140, 326592, 330960, 335097, 340416, 372330, 382968, 397152, 408240, 425520, 441280, 446796, 478710, 496440, 510624, 544320, 558495, 567360, 574452, 595728, 638280, 661920, 670194, 718065, 744660, 765936, 794304, 816480, 851040, 893592, 957420, 992880, 1005291, 1021248, 1116990, 1148904, 1191456, 1276560, 1323840, 1340388, 1436130, 1489320, 1531872, 1632960, 1675485, 1702080, 1787184, 1914840, 1985760, 2010582, 2233980, 2297808, 2382912, 2553120, 2680776, 2872260, 2978640, 3063744, 3350970, 3574368, 3829680, 3971520, 4021164, 4467960, 4595616, 5026455, 5106240, 5361552, 5744520, 5957280, 6701940, 7148736, 7659360, 8042328, 8935920, 9191232, 10052910, 10723104, 11489040, 11914560, 13403880, 15318720, 16084656, 17871840, 20105820, 21446208, 22978080, 26807760, 32169312, 35743680, 40211640, 45956160, 53615520, 64338624, 80423280, 107231040, 160846560, 321693120]

約数ペア:

[(1, 321693120), (2, 160846560), (3, 107231040), (4, 80423280), (5, 64338624), (6, 53615520), (7, 45956160), (8, 40211640), (9, 35743680), (10, 32169312), (12, 26807760), (14, 22978080), (15, 21446208), (16, 20105820), (18, 17871840), (20, 16084656), (21, 15318720), (24, 13403880), (27, 11914560), (28, 11489040), (30, 10723104), (32, 10052910), (35, 9191232), (36, 8935920), (40, 8042328), (42, 7659360), (45, 7148736), (48, 6701940), (54, 5957280), (56, 5744520), (60, 5361552), (63, 5106240), (64, 5026455), (70, 4595616), (72, 4467960), (80, 4021164), (81, 3971520), (84, 3829680), (90, 3574368), (96, 3350970), (105, 3063744), (108, 2978640), (112, 2872260), (120, 2680776), (126, 2553120), (135, 2382912), (140, 2297808), (144, 2233980), (160, 2010582), (162, 1985760), (168, 1914840), (180, 1787184), (189, 1702080), (192, 1675485), (197, 1632960), (210, 1531872), (216, 1489320), (224, 1436130), (240, 1340388), (243, 1323840), (252, 1276560), (270, 1191456), (280, 1148904), (288, 1116990), (315, 1021248), (320, 1005291), (324, 992880), (336, 957420), (360, 893592), (378, 851040), (394, 816480), (405, 794304), (420, 765936), (432, 744660), (448, 718065), (480, 670194), (486, 661920), (504, 638280), (540, 595728), (560, 574452), (567, 567360), (576, 558495), (591, 544320), (630, 510624), (648, 496440), (672, 478710), (720, 446796), (729, 441280), (756, 425520), (788, 408240), (810, 397152), (840, 382968), (864, 372330), (945, 340416), (960, 335097), (972, 330960), (985, 326592), (1008, 319140), (1080, 297864), (1120, 287226), (1134, 283680), (1182, 272160), (1215, 264768), (1260, 255312), (1296, 248220), (1344, 239355), (1379, 233280), (1440, 223398), (1458, 220640), (1512, 212760), (1576, 204120), (1620, 198576), (1680, 191484), (1701, 189120), (1728, 186165), (1773, 181440), (1890, 170208), (1944, 165480), (1970, 163296), (2016, 159570), (2160, 148932), (2240, 143613), (2268, 141840), (2364, 136080), (2430, 132384), (2520, 127656), (2592, 124110), (2758, 116640), (2835, 113472), (2880, 111699), (2916, 110320), (2955, 108864), (3024, 106380), (3152, 102060), (3240, 99288), (3360, 95742), (3402, 94560), (3546, 90720), (3645, 88256), (3780, 85104), (3888, 82740), (3940, 81648), (4032, 79785), (4137, 77760), (4320, 74466), (4536, 70920), (4728, 68040), (4860, 66192), (5040, 63828), (5103, 63040), (5184, 62055), (5319, 60480), (5516, 58320), (5670, 56736), (5832, 55160), (5910, 54432), (6048, 53190), (6304, 51030), (6480, 49644), (6720, 47871), (6804, 47280), (6895, 46656), (7092, 45360), (7290, 44128), (7560, 42552), (7776, 41370), (7880, 40824), (8274, 38880), (8505, 37824), (8640, 37233), (8865, 36288), (9072, 35460), (9456, 34020), (9720, 33096), (10080, 31914), (10206, 31520), (10638, 30240), (11032, 29160), (11340, 28368), (11664, 27580), (11820, 27216), (12096, 26595), (12411, 25920), (12608, 25515), (12960, 24822), (13608, 23640), (13790, 23328), (14184, 22680), (14580, 22064), (15120, 21276), (15552, 20685), (15760, 20412), (15957, 20160), (16548, 19440), (17010, 18912), (17730, 18144)]