464261760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:496

約数の個数: 256

約数和(自身を含む): 1672963200

約数和(自身を除く): 1208701440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 90, 96, 108, 120, 128, 134, 135, 144, 160, 180, 192, 201, 216, 240, 268, 270, 288, 320, 335, 360, 384, 401, 402, 432, 480, 536, 540, 576, 603, 640, 670, 720, 802, 804, 864, 960, 1005, 1072, 1080, 1152, 1203, 1206, 1340, 1440, 1604, 1608, 1728, 1809, 1920, 2005, 2010, 2144, 2160, 2406, 2412, 2680, 2880, 3015, 3208, 3216, 3456, 3609, 3618, 4010, 4020, 4288, 4320, 4812, 4824, 5360, 5760, 6015, 6030, 6416, 6432, 7218, 7236, 8020, 8040, 8576, 8640, 9045, 9624, 9648, 10720, 10827, 12030, 12060, 12832, 12864, 14436, 14472, 16040, 16080, 17280, 18045, 18090, 19248, 19296, 21440, 21654, 24060, 24120, 25664, 25728, 26867, 28872, 28944, 32080, 32160, 36090, 36180, 38496, 38592, 42880, 43308, 48120, 48240, 51328, 53734, 54135, 57744, 57888, 64160, 64320, 72180, 72360, 76992, 77184, 80601, 86616, 96240, 96480, 107468, 108270, 115488, 115776, 128320, 128640, 134335, 144360, 144720, 153984, 161202, 173232, 192480, 192960, 214936, 216540, 230976, 231552, 241803, 256640, 268670, 288720, 289440, 322404, 346464, 384960, 385920, 403005, 429872, 433080, 461952, 483606, 537340, 577440, 578880, 644808, 692928, 725409, 769920, 806010, 859744, 866160, 967212, 1074680, 1154880, 1157760, 1209015, 1289616, 1385856, 1450818, 1612020, 1719488, 1732320, 1934424, 2149360, 2309760, 2418030, 2579232, 2901636, 3224040, 3438976, 3464640, 3627045, 3868848, 4298720, 4836060, 5158464, 5803272, 6448080, 6929280, 7254090, 7737696, 8597440, 9672120, 10316928, 11606544, 12896160, 14508180, 15475392, 17194880, 19344240, 23213088, 25792320, 29016360, 30950784, 38688480, 46426176, 51584640, 58032720, 77376960, 92852352, 116065440, 154753920, 232130880, 464261760]

約数ペア:

[(1, 464261760), (2, 232130880), (3, 154753920), (4, 116065440), (5, 92852352), (6, 77376960), (8, 58032720), (9, 51584640), (10, 46426176), (12, 38688480), (15, 30950784), (16, 29016360), (18, 25792320), (20, 23213088), (24, 19344240), (27, 17194880), (30, 15475392), (32, 14508180), (36, 12896160), (40, 11606544), (45, 10316928), (48, 9672120), (54, 8597440), (60, 7737696), (64, 7254090), (67, 6929280), (72, 6448080), (80, 5803272), (90, 5158464), (96, 4836060), (108, 4298720), (120, 3868848), (128, 3627045), (134, 3464640), (135, 3438976), (144, 3224040), (160, 2901636), (180, 2579232), (192, 2418030), (201, 2309760), (216, 2149360), (240, 1934424), (268, 1732320), (270, 1719488), (288, 1612020), (320, 1450818), (335, 1385856), (360, 1289616), (384, 1209015), (401, 1157760), (402, 1154880), (432, 1074680), (480, 967212), (536, 866160), (540, 859744), (576, 806010), (603, 769920), (640, 725409), (670, 692928), (720, 644808), (802, 578880), (804, 577440), (864, 537340), (960, 483606), (1005, 461952), (1072, 433080), (1080, 429872), (1152, 403005), (1203, 385920), (1206, 384960), (1340, 346464), (1440, 322404), (1604, 289440), (1608, 288720), (1728, 268670), (1809, 256640), (1920, 241803), (2005, 231552), (2010, 230976), (2144, 216540), (2160, 214936), (2406, 192960), (2412, 192480), (2680, 173232), (2880, 161202), (3015, 153984), (3208, 144720), (3216, 144360), (3456, 134335), (3609, 128640), (3618, 128320), (4010, 115776), (4020, 115488), (4288, 108270), (4320, 107468), (4812, 96480), (4824, 96240), (5360, 86616), (5760, 80601), (6015, 77184), (6030, 76992), (6416, 72360), (6432, 72180), (7218, 64320), (7236, 64160), (8020, 57888), (8040, 57744), (8576, 54135), (8640, 53734), (9045, 51328), (9624, 48240), (9648, 48120), (10720, 43308), (10827, 42880), (12030, 38592), (12060, 38496), (12832, 36180), (12864, 36090), (14436, 32160), (14472, 32080), (16040, 28944), (16080, 28872), (17280, 26867), (18045, 25728), (18090, 25664), (19248, 24120), (19296, 24060), (21440, 21654)]