2580149808

素因数分解:

$2^4\times 3^3\times {\mathrm{271}}^1\times {\mathrm{22039}}^1$

素因数の和:22327

約数の個数: 80

約数和(自身を含む): 7433651200

約数和(自身を除く): 4853501392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 271, 432, 542, 813, 1084, 1626, 2168, 2439, 3252, 4336, 4878, 6504, 7317, 9756, 13008, 14634, 19512, 22039, 29268, 39024, 44078, 58536, 66117, 88156, 117072, 132234, 176312, 198351, 264468, 352624, 396702, 528936, 595053, 793404, 1057872, 1190106, 1586808, 2380212, 3173616, 4760424, 5972569, 9520848, 11945138, 17917707, 23890276, 35835414, 47780552, 53753121, 71670828, 95561104, 107506242, 143341656, 161259363, 215012484, 286683312, 322518726, 430024968, 645037452, 860049936, 1290074904, 2580149808]

約数ペア:

[(1, 2580149808), (2, 1290074904), (3, 860049936), (4, 645037452), (6, 430024968), (8, 322518726), (9, 286683312), (12, 215012484), (16, 161259363), (18, 143341656), (24, 107506242), (27, 95561104), (36, 71670828), (48, 53753121), (54, 47780552), (72, 35835414), (108, 23890276), (144, 17917707), (216, 11945138), (271, 9520848), (432, 5972569), (542, 4760424), (813, 3173616), (1084, 2380212), (1626, 1586808), (2168, 1190106), (2439, 1057872), (3252, 793404), (4336, 595053), (4878, 528936), (6504, 396702), (7317, 352624), (9756, 264468), (13008, 198351), (14634, 176312), (19512, 132234), (22039, 117072), (29268, 88156), (39024, 66117), (44078, 58536)]