5557079520

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{15881}}^1$

素因数の和:15917

約数の個数: 192

約数和(自身を含む): 19691138880

約数和(自身を除く): 14134059360

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2187, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4374, 4860, 5832, 6480, 7290, 7776, 8748, 9720, 10935, 11664, 12960, 14580, 15881, 17496, 19440, 21870, 23328, 29160, 31762, 34992, 38880, 43740, 47643, 58320, 63524, 69984, 79405, 87480, 95286, 116640, 127048, 142929, 158810, 174960, 190572, 238215, 254096, 285858, 317620, 349920, 381144, 428787, 476430, 508192, 571716, 635240, 714645, 762288, 857574, 952860, 1143432, 1270480, 1286361, 1429290, 1524576, 1715148, 1905720, 2143935, 2286864, 2540960, 2572722, 2858580, 3430296, 3811440, 3859083, 4287870, 4573728, 5145444, 5717160, 6431805, 6860592, 7622880, 7718166, 8575740, 10290888, 11434320, 11577249, 12863610, 13721184, 15436332, 17151480, 19295415, 20581776, 22868640, 23154498, 25727220, 30872664, 34302960, 34731747, 38590830, 41163552, 46308996, 51454440, 57886245, 61745328, 68605920, 69463494, 77181660, 92617992, 102908880, 115772490, 123490656, 138926988, 154363320, 173658735, 185235984, 205817760, 231544980, 277853976, 308726640, 347317470, 370471968, 463089960, 555707952, 617453280, 694634940, 926179920, 1111415904, 1389269880, 1852359840, 2778539760, 5557079520]

約数ペア:

[(1, 5557079520), (2, 2778539760), (3, 1852359840), (4, 1389269880), (5, 1111415904), (6, 926179920), (8, 694634940), (9, 617453280), (10, 555707952), (12, 463089960), (15, 370471968), (16, 347317470), (18, 308726640), (20, 277853976), (24, 231544980), (27, 205817760), (30, 185235984), (32, 173658735), (36, 154363320), (40, 138926988), (45, 123490656), (48, 115772490), (54, 102908880), (60, 92617992), (72, 77181660), (80, 69463494), (81, 68605920), (90, 61745328), (96, 57886245), (108, 51454440), (120, 46308996), (135, 41163552), (144, 38590830), (160, 34731747), (162, 34302960), (180, 30872664), (216, 25727220), (240, 23154498), (243, 22868640), (270, 20581776), (288, 19295415), (324, 17151480), (360, 15436332), (405, 13721184), (432, 12863610), (480, 11577249), (486, 11434320), (540, 10290888), (648, 8575740), (720, 7718166), (729, 7622880), (810, 6860592), (864, 6431805), (972, 5717160), (1080, 5145444), (1215, 4573728), (1296, 4287870), (1440, 3859083), (1458, 3811440), (1620, 3430296), (1944, 2858580), (2160, 2572722), (2187, 2540960), (2430, 2286864), (2592, 2143935), (2916, 1905720), (3240, 1715148), (3645, 1524576), (3888, 1429290), (4320, 1286361), (4374, 1270480), (4860, 1143432), (5832, 952860), (6480, 857574), (7290, 762288), (7776, 714645), (8748, 635240), (9720, 571716), (10935, 508192), (11664, 476430), (12960, 428787), (14580, 381144), (15881, 349920), (17496, 317620), (19440, 285858), (21870, 254096), (23328, 238215), (29160, 190572), (31762, 174960), (34992, 158810), (38880, 142929), (43740, 127048), (47643, 116640), (58320, 95286), (63524, 87480), (69984, 79405)]