2108069280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{487979}}^1$

素因数の和:488003

約数の個数: 96

約数和(自身を含む): 7378257600

約数和(自身を除く): 5270188320

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, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 487979, 975958, 1463937, 1951916, 2439895, 2927874, 3903832, 4391811, 4879790, 5855748, 7319685, 7807664, 8783622, 9759580, 11711496, 13175433, 14639370, 15615328, 17567244, 19519160, 21959055, 23422992, 26350866, 29278740, 35134488, 39038320, 43918110, 46845984, 52701732, 58557480, 65877165, 70268976, 78076640, 87836220, 105403464, 117114960, 131754330, 140537952, 175672440, 210806928, 234229920, 263508660, 351344880, 421613856, 527017320, 702689760, 1054034640, 2108069280]

約数ペア:

[(1, 2108069280), (2, 1054034640), (3, 702689760), (4, 527017320), (5, 421613856), (6, 351344880), (8, 263508660), (9, 234229920), (10, 210806928), (12, 175672440), (15, 140537952), (16, 131754330), (18, 117114960), (20, 105403464), (24, 87836220), (27, 78076640), (30, 70268976), (32, 65877165), (36, 58557480), (40, 52701732), (45, 46845984), (48, 43918110), (54, 39038320), (60, 35134488), (72, 29278740), (80, 26350866), (90, 23422992), (96, 21959055), (108, 19519160), (120, 17567244), (135, 15615328), (144, 14639370), (160, 13175433), (180, 11711496), (216, 9759580), (240, 8783622), (270, 7807664), (288, 7319685), (360, 5855748), (432, 4879790), (480, 4391811), (540, 3903832), (720, 2927874), (864, 2439895), (1080, 1951916), (1440, 1463937), (2160, 975958), (4320, 487979)]