80007264

素因数分解:

$2^5\times 3^5\times {\mathrm{10289}}^1$

素因数の和:10314

約数の個数: 72

約数和(自身を含む): 235970280

約数和(自身を除く): 155963016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 10289, 20578, 30867, 41156, 61734, 82312, 92601, 123468, 164624, 185202, 246936, 277803, 329248, 370404, 493872, 555606, 740808, 833409, 987744, 1111212, 1481616, 1666818, 2222424, 2500227, 2963232, 3333636, 4444848, 5000454, 6667272, 8889696, 10000908, 13334544, 20001816, 26669088, 40003632, 80007264]

約数ペア:

[(1, 80007264), (2, 40003632), (3, 26669088), (4, 20001816), (6, 13334544), (8, 10000908), (9, 8889696), (12, 6667272), (16, 5000454), (18, 4444848), (24, 3333636), (27, 2963232), (32, 2500227), (36, 2222424), (48, 1666818), (54, 1481616), (72, 1111212), (81, 987744), (96, 833409), (108, 740808), (144, 555606), (162, 493872), (216, 370404), (243, 329248), (288, 277803), (324, 246936), (432, 185202), (486, 164624), (648, 123468), (864, 92601), (972, 82312), (1296, 61734), (1944, 41156), (2592, 30867), (3888, 20578), (7776, 10289)]