799801920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{839}}^1$

素因数の和:1193

約数の個数: 168

約数和(自身を含む): 2762585280

約数和(自身を除く): 1962783360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 331, 360, 480, 576, 662, 720, 839, 960, 993, 1324, 1440, 1655, 1678, 1986, 2517, 2648, 2880, 2979, 3310, 3356, 3972, 4195, 4965, 5034, 5296, 5958, 6620, 6712, 7551, 7944, 8390, 9930, 10068, 10592, 11916, 12585, 13240, 13424, 14895, 15102, 15888, 16780, 19860, 20136, 21184, 23832, 25170, 26480, 26848, 29790, 30204, 31776, 33560, 37755, 39720, 40272, 47664, 50340, 52960, 53696, 59580, 60408, 63552, 67120, 75510, 79440, 80544, 95328, 100680, 105920, 119160, 120816, 134240, 151020, 158880, 161088, 190656, 201360, 238320, 241632, 268480, 277709, 302040, 317760, 402720, 476640, 483264, 555418, 604080, 805440, 833127, 953280, 1110836, 1208160, 1388545, 1666254, 2221672, 2416320, 2499381, 2777090, 3332508, 4165635, 4443344, 4998762, 5554180, 6665016, 8331270, 8886688, 9997524, 11108360, 12496905, 13330032, 16662540, 17773376, 19995048, 22216720, 24993810, 26660064, 33325080, 39990096, 44433440, 49987620, 53320128, 66650160, 79980192, 88866880, 99975240, 133300320, 159960384, 199950480, 266600640, 399900960, 799801920]

約数ペア:

[(1, 799801920), (2, 399900960), (3, 266600640), (4, 199950480), (5, 159960384), (6, 133300320), (8, 99975240), (9, 88866880), (10, 79980192), (12, 66650160), (15, 53320128), (16, 49987620), (18, 44433440), (20, 39990096), (24, 33325080), (30, 26660064), (32, 24993810), (36, 22216720), (40, 19995048), (45, 17773376), (48, 16662540), (60, 13330032), (64, 12496905), (72, 11108360), (80, 9997524), (90, 8886688), (96, 8331270), (120, 6665016), (144, 5554180), (160, 4998762), (180, 4443344), (192, 4165635), (240, 3332508), (288, 2777090), (320, 2499381), (331, 2416320), (360, 2221672), (480, 1666254), (576, 1388545), (662, 1208160), (720, 1110836), (839, 953280), (960, 833127), (993, 805440), (1324, 604080), (1440, 555418), (1655, 483264), (1678, 476640), (1986, 402720), (2517, 317760), (2648, 302040), (2880, 277709), (2979, 268480), (3310, 241632), (3356, 238320), (3972, 201360), (4195, 190656), (4965, 161088), (5034, 158880), (5296, 151020), (5958, 134240), (6620, 120816), (6712, 119160), (7551, 105920), (7944, 100680), (8390, 95328), (9930, 80544), (10068, 79440), (10592, 75510), (11916, 67120), (12585, 63552), (13240, 60408), (13424, 59580), (14895, 53696), (15102, 52960), (15888, 50340), (16780, 47664), (19860, 40272), (20136, 39720), (21184, 37755), (23832, 33560), (25170, 31776), (26480, 30204), (26848, 29790)]