180578832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6803}}^1$

素因数の和:6900

約数の個数: 80

約数和(自身を含む): 539965440

約数和(自身を除く): 359386608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 6636, 6803, 8848, 13272, 13606, 20409, 26544, 27212, 40818, 47621, 54424, 81636, 95242, 108848, 142863, 163272, 190484, 285726, 326544, 380968, 537437, 571452, 761936, 1074874, 1142904, 1612311, 2149748, 2285808, 3224622, 3762059, 4299496, 6449244, 7524118, 8598992, 11286177, 12898488, 15048236, 22572354, 25796976, 30096472, 45144708, 60192944, 90289416, 180578832]

約数ペア:

[(1, 180578832), (2, 90289416), (3, 60192944), (4, 45144708), (6, 30096472), (7, 25796976), (8, 22572354), (12, 15048236), (14, 12898488), (16, 11286177), (21, 8598992), (24, 7524118), (28, 6449244), (42, 4299496), (48, 3762059), (56, 3224622), (79, 2285808), (84, 2149748), (112, 1612311), (158, 1142904), (168, 1074874), (237, 761936), (316, 571452), (336, 537437), (474, 380968), (553, 326544), (632, 285726), (948, 190484), (1106, 163272), (1264, 142863), (1659, 108848), (1896, 95242), (2212, 81636), (3318, 54424), (3792, 47621), (4424, 40818), (6636, 27212), (6803, 26544), (8848, 20409), (13272, 13606)]