92980720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7219}}^1$

素因数の和:7262

約数の個数: 80

約数和(自身を含む): 257840640

約数和(自身を除く): 164859920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 6440, 7219, 12880, 14438, 28876, 36095, 50533, 57752, 72190, 101066, 115504, 144380, 166037, 202132, 252665, 288760, 332074, 404264, 505330, 577520, 664148, 808528, 830185, 1010660, 1162259, 1328296, 1660370, 2021320, 2324518, 2656592, 3320740, 4042640, 4649036, 5811295, 6641480, 9298072, 11622590, 13282960, 18596144, 23245180, 46490360, 92980720]

約数ペア:

[(1, 92980720), (2, 46490360), (4, 23245180), (5, 18596144), (7, 13282960), (8, 11622590), (10, 9298072), (14, 6641480), (16, 5811295), (20, 4649036), (23, 4042640), (28, 3320740), (35, 2656592), (40, 2324518), (46, 2021320), (56, 1660370), (70, 1328296), (80, 1162259), (92, 1010660), (112, 830185), (115, 808528), (140, 664148), (161, 577520), (184, 505330), (230, 404264), (280, 332074), (322, 288760), (368, 252665), (460, 202132), (560, 166037), (644, 144380), (805, 115504), (920, 101066), (1288, 72190), (1610, 57752), (1840, 50533), (2576, 36095), (3220, 28876), (6440, 14438), (7219, 12880)]