72093280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1172

約数の個数: 96

約数和(自身を含む): 198132480

約数和(自身を除く): 126039200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1091, 1120, 1180, 1652, 1888, 2065, 2182, 2360, 3304, 4130, 4364, 4720, 5455, 6608, 7637, 8260, 8728, 9440, 10910, 13216, 15274, 16520, 17456, 21820, 30548, 33040, 34912, 38185, 43640, 61096, 64369, 66080, 76370, 87280, 122192, 128738, 152740, 174560, 244384, 257476, 305480, 321845, 450583, 514952, 610960, 643690, 901166, 1029904, 1221920, 1287380, 1802332, 2059808, 2252915, 2574760, 3604664, 4505830, 5149520, 7209328, 9011660, 10299040, 14418656, 18023320, 36046640, 72093280]

約数ペア:

[(1, 72093280), (2, 36046640), (4, 18023320), (5, 14418656), (7, 10299040), (8, 9011660), (10, 7209328), (14, 5149520), (16, 4505830), (20, 3604664), (28, 2574760), (32, 2252915), (35, 2059808), (40, 1802332), (56, 1287380), (59, 1221920), (70, 1029904), (80, 901166), (112, 643690), (118, 610960), (140, 514952), (160, 450583), (224, 321845), (236, 305480), (280, 257476), (295, 244384), (413, 174560), (472, 152740), (560, 128738), (590, 122192), (826, 87280), (944, 76370), (1091, 66080), (1120, 64369), (1180, 61096), (1652, 43640), (1888, 38185), (2065, 34912), (2182, 33040), (2360, 30548), (3304, 21820), (4130, 17456), (4364, 16520), (4720, 15274), (5455, 13216), (6608, 10910), (7637, 9440), (8260, 8728)]