107388160

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 291392640

約数和(自身を除く): 184004480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 110, 116, 128, 145, 160, 176, 220, 232, 256, 263, 290, 319, 320, 352, 440, 464, 526, 580, 638, 640, 704, 880, 928, 1052, 1160, 1276, 1280, 1315, 1408, 1595, 1760, 1856, 2104, 2320, 2552, 2630, 2816, 2893, 3190, 3520, 3712, 4208, 4640, 5104, 5260, 5786, 6380, 7040, 7424, 7627, 8416, 9280, 10208, 10520, 11572, 12760, 14080, 14465, 15254, 16832, 18560, 20416, 21040, 23144, 25520, 28930, 30508, 33664, 37120, 38135, 40832, 42080, 46288, 51040, 57860, 61016, 67328, 76270, 81664, 83897, 84160, 92576, 102080, 115720, 122032, 152540, 167794, 168320, 185152, 204160, 231440, 244064, 305080, 335588, 336640, 370304, 408320, 419485, 462880, 488128, 610160, 671176, 740608, 838970, 925760, 976256, 1220320, 1342352, 1677940, 1851520, 1952512, 2440640, 2684704, 3355880, 3703040, 4881280, 5369408, 6711760, 9762560, 10738816, 13423520, 21477632, 26847040, 53694080, 107388160]

約数ペア:

[(1, 107388160), (2, 53694080), (4, 26847040), (5, 21477632), (8, 13423520), (10, 10738816), (11, 9762560), (16, 6711760), (20, 5369408), (22, 4881280), (29, 3703040), (32, 3355880), (40, 2684704), (44, 2440640), (55, 1952512), (58, 1851520), (64, 1677940), (80, 1342352), (88, 1220320), (110, 976256), (116, 925760), (128, 838970), (145, 740608), (160, 671176), (176, 610160), (220, 488128), (232, 462880), (256, 419485), (263, 408320), (290, 370304), (319, 336640), (320, 335588), (352, 305080), (440, 244064), (464, 231440), (526, 204160), (580, 185152), (638, 168320), (640, 167794), (704, 152540), (880, 122032), (928, 115720), (1052, 102080), (1160, 92576), (1276, 84160), (1280, 83897), (1315, 81664), (1408, 76270), (1595, 67328), (1760, 61016), (1856, 57860), (2104, 51040), (2320, 46288), (2552, 42080), (2630, 40832), (2816, 38135), (2893, 37120), (3190, 33664), (3520, 30508), (3712, 28930), (4208, 25520), (4640, 23144), (5104, 21040), (5260, 20416), (5786, 18560), (6380, 16832), (7040, 15254), (7424, 14465), (7627, 14080), (8416, 12760), (9280, 11572), (10208, 10520)]