5248800

素因数分解:

$2^5\times 3^8\times 5^2$

素因数の和:44

約数の個数: 162

約数和(自身を含む): 19219473

約数和(自身を除く): 13970673

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 486, 540, 600, 648, 675, 720, 729, 800, 810, 864, 900, 972, 1080, 1200, 1215, 1296, 1350, 1440, 1458, 1620, 1800, 1944, 2025, 2160, 2187, 2400, 2430, 2592, 2700, 2916, 3240, 3600, 3645, 3888, 4050, 4320, 4374, 4860, 5400, 5832, 6075, 6480, 6561, 7200, 7290, 7776, 8100, 8748, 9720, 10800, 10935, 11664, 12150, 12960, 13122, 14580, 16200, 17496, 18225, 19440, 21600, 21870, 23328, 24300, 26244, 29160, 32400, 32805, 34992, 36450, 38880, 43740, 48600, 52488, 54675, 58320, 64800, 65610, 69984, 72900, 87480, 97200, 104976, 109350, 116640, 131220, 145800, 164025, 174960, 194400, 209952, 218700, 262440, 291600, 328050, 349920, 437400, 524880, 583200, 656100, 874800, 1049760, 1312200, 1749600, 2624400, 5248800]

約数ペア:

[(1, 5248800), (2, 2624400), (3, 1749600), (4, 1312200), (5, 1049760), (6, 874800), (8, 656100), (9, 583200), (10, 524880), (12, 437400), (15, 349920), (16, 328050), (18, 291600), (20, 262440), (24, 218700), (25, 209952), (27, 194400), (30, 174960), (32, 164025), (36, 145800), (40, 131220), (45, 116640), (48, 109350), (50, 104976), (54, 97200), (60, 87480), (72, 72900), (75, 69984), (80, 65610), (81, 64800), (90, 58320), (96, 54675), (100, 52488), (108, 48600), (120, 43740), (135, 38880), (144, 36450), (150, 34992), (160, 32805), (162, 32400), (180, 29160), (200, 26244), (216, 24300), (225, 23328), (240, 21870), (243, 21600), (270, 19440), (288, 18225), (300, 17496), (324, 16200), (360, 14580), (400, 13122), (405, 12960), (432, 12150), (450, 11664), (480, 10935), (486, 10800), (540, 9720), (600, 8748), (648, 8100), (675, 7776), (720, 7290), (729, 7200), (800, 6561), (810, 6480), (864, 6075), (900, 5832), (972, 5400), (1080, 4860), (1200, 4374), (1215, 4320), (1296, 4050), (1350, 3888), (1440, 3645), (1458, 3600), (1620, 3240), (1800, 2916), (1944, 2700), (2025, 2592), (2160, 2430), (2187, 2400)]