160846560

素因数分解:

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

素因数の和:237

約数の個数: 336

約数和(自身を含む): 654435936

約数和(自身を除く): 493589376

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, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 197, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 394, 405, 420, 432, 480, 486, 504, 540, 560, 567, 591, 630, 648, 672, 720, 729, 756, 788, 810, 840, 864, 945, 972, 985, 1008, 1080, 1120, 1134, 1182, 1215, 1260, 1296, 1379, 1440, 1458, 1512, 1576, 1620, 1680, 1701, 1773, 1890, 1944, 1970, 2016, 2160, 2268, 2364, 2430, 2520, 2592, 2758, 2835, 2916, 2955, 3024, 3152, 3240, 3360, 3402, 3546, 3645, 3780, 3888, 3940, 4137, 4320, 4536, 4728, 4860, 5040, 5103, 5319, 5516, 5670, 5832, 5910, 6048, 6304, 6480, 6804, 6895, 7092, 7290, 7560, 7776, 7880, 8274, 8505, 8865, 9072, 9456, 9720, 10080, 10206, 10638, 11032, 11340, 11664, 11820, 12411, 12960, 13608, 13790, 14184, 14580, 15120, 15760, 15957, 16548, 17010, 17730, 18144, 18912, 19440, 20412, 20685, 21276, 22064, 22680, 23328, 23640, 24822, 25515, 26595, 27216, 27580, 28368, 29160, 30240, 31520, 31914, 33096, 34020, 35460, 37233, 38880, 40824, 41370, 42552, 44128, 45360, 47280, 47871, 49644, 51030, 53190, 54432, 55160, 56736, 58320, 62055, 63828, 66192, 68040, 70920, 74466, 79785, 81648, 82740, 85104, 90720, 94560, 95742, 99288, 102060, 106380, 110320, 111699, 116640, 124110, 127656, 132384, 136080, 141840, 143613, 148932, 159570, 163296, 165480, 170208, 186165, 191484, 198576, 204120, 212760, 220640, 223398, 239355, 248220, 255312, 272160, 283680, 287226, 297864, 319140, 330960, 335097, 372330, 382968, 397152, 408240, 425520, 446796, 478710, 496440, 510624, 558495, 574452, 595728, 638280, 661920, 670194, 718065, 744660, 765936, 816480, 851040, 893592, 957420, 992880, 1005291, 1116990, 1148904, 1191456, 1276560, 1340388, 1436130, 1489320, 1531872, 1675485, 1787184, 1914840, 1985760, 2010582, 2233980, 2297808, 2553120, 2680776, 2872260, 2978640, 3350970, 3574368, 3829680, 4021164, 4467960, 4595616, 5026455, 5361552, 5744520, 5957280, 6701940, 7659360, 8042328, 8935920, 10052910, 10723104, 11489040, 13403880, 16084656, 17871840, 20105820, 22978080, 26807760, 32169312, 40211640, 53615520, 80423280, 160846560]

約数ペア:

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