90588480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:696

約数の個数: 112

約数和(自身を含む): 289681920

約数和(自身を除く): 199093440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 197, 240, 320, 394, 479, 480, 591, 788, 958, 960, 985, 1182, 1437, 1576, 1916, 1970, 2364, 2395, 2874, 2955, 3152, 3832, 3940, 4728, 4790, 5748, 5910, 6304, 7185, 7664, 7880, 9456, 9580, 11496, 11820, 12608, 14370, 15328, 15760, 18912, 19160, 22992, 23640, 28740, 30656, 31520, 37824, 38320, 45984, 47280, 57480, 63040, 76640, 91968, 94363, 94560, 114960, 153280, 188726, 189120, 229920, 283089, 377452, 459840, 471815, 566178, 754904, 943630, 1132356, 1415445, 1509808, 1887260, 2264712, 2830890, 3019616, 3774520, 4529424, 5661780, 6039232, 7549040, 9058848, 11323560, 15098080, 18117696, 22647120, 30196160, 45294240, 90588480]

約数ペア:

[(1, 90588480), (2, 45294240), (3, 30196160), (4, 22647120), (5, 18117696), (6, 15098080), (8, 11323560), (10, 9058848), (12, 7549040), (15, 6039232), (16, 5661780), (20, 4529424), (24, 3774520), (30, 3019616), (32, 2830890), (40, 2264712), (48, 1887260), (60, 1509808), (64, 1415445), (80, 1132356), (96, 943630), (120, 754904), (160, 566178), (192, 471815), (197, 459840), (240, 377452), (320, 283089), (394, 229920), (479, 189120), (480, 188726), (591, 153280), (788, 114960), (958, 94560), (960, 94363), (985, 91968), (1182, 76640), (1437, 63040), (1576, 57480), (1916, 47280), (1970, 45984), (2364, 38320), (2395, 37824), (2874, 31520), (2955, 30656), (3152, 28740), (3832, 23640), (3940, 22992), (4728, 19160), (4790, 18912), (5748, 15760), (5910, 15328), (6304, 14370), (7185, 12608), (7664, 11820), (7880, 11496), (9456, 9580)]