7164160

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 17844120

約数和(自身を除く): 10679960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 193, 232, 256, 290, 320, 386, 464, 580, 640, 772, 928, 965, 1160, 1280, 1544, 1856, 1930, 2320, 3088, 3712, 3860, 4640, 5597, 6176, 7424, 7720, 9280, 11194, 12352, 15440, 18560, 22388, 24704, 27985, 30880, 37120, 44776, 49408, 55970, 61760, 89552, 111940, 123520, 179104, 223880, 247040, 358208, 447760, 716416, 895520, 1432832, 1791040, 3582080, 7164160]

約数ペア:

[(1, 7164160), (2, 3582080), (4, 1791040), (5, 1432832), (8, 895520), (10, 716416), (16, 447760), (20, 358208), (29, 247040), (32, 223880), (40, 179104), (58, 123520), (64, 111940), (80, 89552), (116, 61760), (128, 55970), (145, 49408), (160, 44776), (193, 37120), (232, 30880), (256, 27985), (290, 24704), (320, 22388), (386, 18560), (464, 15440), (580, 12352), (640, 11194), (772, 9280), (928, 7720), (965, 7424), (1160, 6176), (1280, 5597), (1544, 4640), (1856, 3860), (1930, 3712), (2320, 3088)]