182374360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28319}}^1$

素因数の和:28360

約数の個数: 64

約数和(自身を含む): 489369600

約数和(自身を除く): 306995240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 28319, 56638, 113276, 141595, 198233, 226552, 283190, 396466, 566380, 651337, 792932, 991165, 1132760, 1302674, 1585864, 1982330, 2605348, 3256685, 3964660, 4559359, 5210696, 6513370, 7929320, 9118718, 13026740, 18237436, 22796795, 26053480, 36474872, 45593590, 91187180, 182374360]

約数ペア:

[(1, 182374360), (2, 91187180), (4, 45593590), (5, 36474872), (7, 26053480), (8, 22796795), (10, 18237436), (14, 13026740), (20, 9118718), (23, 7929320), (28, 6513370), (35, 5210696), (40, 4559359), (46, 3964660), (56, 3256685), (70, 2605348), (92, 1982330), (115, 1585864), (140, 1302674), (161, 1132760), (184, 991165), (230, 792932), (280, 651337), (322, 566380), (460, 396466), (644, 283190), (805, 226552), (920, 198233), (1288, 141595), (1610, 113276), (3220, 56638), (6440, 28319)]