8092160

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 80

約数和(自身を含む): 20255400

約数和(自身を除く): 12163240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 109, 116, 128, 145, 160, 218, 232, 256, 290, 320, 436, 464, 512, 545, 580, 640, 872, 928, 1090, 1160, 1280, 1744, 1856, 2180, 2320, 2560, 3161, 3488, 3712, 4360, 4640, 6322, 6976, 7424, 8720, 9280, 12644, 13952, 14848, 15805, 17440, 18560, 25288, 27904, 31610, 34880, 37120, 50576, 55808, 63220, 69760, 74240, 101152, 126440, 139520, 202304, 252880, 279040, 404608, 505760, 809216, 1011520, 1618432, 2023040, 4046080, 8092160]

約数ペア:

[(1, 8092160), (2, 4046080), (4, 2023040), (5, 1618432), (8, 1011520), (10, 809216), (16, 505760), (20, 404608), (29, 279040), (32, 252880), (40, 202304), (58, 139520), (64, 126440), (80, 101152), (109, 74240), (116, 69760), (128, 63220), (145, 55808), (160, 50576), (218, 37120), (232, 34880), (256, 31610), (290, 27904), (320, 25288), (436, 18560), (464, 17440), (512, 15805), (545, 14848), (580, 13952), (640, 12644), (872, 9280), (928, 8720), (1090, 7424), (1160, 6976), (1280, 6322), (1744, 4640), (1856, 4360), (2180, 3712), (2320, 3488), (2560, 3161)]