180123264

素因数分解:

$2^7\times 3^5\times {\mathrm{5791}}^1$

素因数の和:5820

約数の個数: 96

約数和(自身を含む): 537613440

約数和(自身を除く): 357490176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 5791, 7776, 10368, 11582, 15552, 17373, 23164, 31104, 34746, 46328, 52119, 69492, 92656, 104238, 138984, 156357, 185312, 208476, 277968, 312714, 370624, 416952, 469071, 555936, 625428, 741248, 833904, 938142, 1111872, 1250856, 1407213, 1667808, 1876284, 2223744, 2501712, 2814426, 3335616, 3752568, 5003424, 5628852, 6671232, 7505136, 10006848, 11257704, 15010272, 20013696, 22515408, 30020544, 45030816, 60041088, 90061632, 180123264]

約数ペア:

[(1, 180123264), (2, 90061632), (3, 60041088), (4, 45030816), (6, 30020544), (8, 22515408), (9, 20013696), (12, 15010272), (16, 11257704), (18, 10006848), (24, 7505136), (27, 6671232), (32, 5628852), (36, 5003424), (48, 3752568), (54, 3335616), (64, 2814426), (72, 2501712), (81, 2223744), (96, 1876284), (108, 1667808), (128, 1407213), (144, 1250856), (162, 1111872), (192, 938142), (216, 833904), (243, 741248), (288, 625428), (324, 555936), (384, 469071), (432, 416952), (486, 370624), (576, 312714), (648, 277968), (864, 208476), (972, 185312), (1152, 156357), (1296, 138984), (1728, 104238), (1944, 92656), (2592, 69492), (3456, 52119), (3888, 46328), (5184, 34746), (5791, 31104), (7776, 23164), (10368, 17373), (11582, 15552)]