15890700960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{11113}}^1$

素因数の和:11468

約数の個数: 192

約数和(自身を含む): 55790501760

約数和(自身を除く): 39899800800

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 331, 360, 432, 480, 540, 662, 720, 864, 993, 1080, 1324, 1440, 1655, 1986, 2160, 2648, 2979, 3310, 3972, 4320, 4965, 5296, 5958, 6620, 7944, 8937, 9930, 10592, 11113, 11916, 13240, 14895, 15888, 17874, 19860, 22226, 23832, 26480, 29790, 31776, 33339, 35748, 39720, 44452, 44685, 47664, 52960, 55565, 59580, 66678, 71496, 79440, 88904, 89370, 95328, 100017, 111130, 119160, 133356, 142992, 158880, 166695, 177808, 178740, 200034, 222260, 238320, 266712, 285984, 300051, 333390, 355616, 357480, 400068, 444520, 476640, 500085, 533424, 600102, 666780, 714960, 800136, 889040, 1000170, 1066848, 1200204, 1333560, 1429920, 1500255, 1600272, 1778080, 2000340, 2400408, 2667120, 3000510, 3200544, 3678403, 4000680, 4800816, 5334240, 6001020, 7356806, 8001360, 9601632, 11035209, 12002040, 14713612, 16002720, 18392015, 22070418, 24004080, 29427224, 33105627, 36784030, 44140836, 48008160, 55176045, 58854448, 66211254, 73568060, 88281672, 99316881, 110352090, 117708896, 132422508, 147136120, 165528135, 176563344, 198633762, 220704180, 264845016, 294272240, 331056270, 353126688, 397267524, 441408360, 496584405, 529690032, 588544480, 662112540, 794535048, 882816720, 993168810, 1059380064, 1324225080, 1589070096, 1765633440, 1986337620, 2648450160, 3178140192, 3972675240, 5296900320, 7945350480, 15890700960]

約数ペア:

[(1, 15890700960), (2, 7945350480), (3, 5296900320), (4, 3972675240), (5, 3178140192), (6, 2648450160), (8, 1986337620), (9, 1765633440), (10, 1589070096), (12, 1324225080), (15, 1059380064), (16, 993168810), (18, 882816720), (20, 794535048), (24, 662112540), (27, 588544480), (30, 529690032), (32, 496584405), (36, 441408360), (40, 397267524), (45, 353126688), (48, 331056270), (54, 294272240), (60, 264845016), (72, 220704180), (80, 198633762), (90, 176563344), (96, 165528135), (108, 147136120), (120, 132422508), (135, 117708896), (144, 110352090), (160, 99316881), (180, 88281672), (216, 73568060), (240, 66211254), (270, 58854448), (288, 55176045), (331, 48008160), (360, 44140836), (432, 36784030), (480, 33105627), (540, 29427224), (662, 24004080), (720, 22070418), (864, 18392015), (993, 16002720), (1080, 14713612), (1324, 12002040), (1440, 11035209), (1655, 9601632), (1986, 8001360), (2160, 7356806), (2648, 6001020), (2979, 5334240), (3310, 4800816), (3972, 4000680), (4320, 3678403), (4965, 3200544), (5296, 3000510), (5958, 2667120), (6620, 2400408), (7944, 2000340), (8937, 1778080), (9930, 1600272), (10592, 1500255), (11113, 1429920), (11916, 1333560), (13240, 1200204), (14895, 1066848), (15888, 1000170), (17874, 889040), (19860, 800136), (22226, 714960), (23832, 666780), (26480, 600102), (29790, 533424), (31776, 500085), (33339, 476640), (35748, 444520), (39720, 400068), (44452, 357480), (44685, 355616), (47664, 333390), (52960, 300051), (55565, 285984), (59580, 266712), (66678, 238320), (71496, 222260), (79440, 200034), (88904, 178740), (89370, 177808), (95328, 166695), (100017, 158880), (111130, 142992), (119160, 133356)]