1376365920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2867429}}^1$

素因数の和:2867447

約数の個数: 48

約数和(自身を含む): 4335554160

約数和(自身を除く): 2959188240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2867429, 5734858, 8602287, 11469716, 14337145, 17204574, 22939432, 28674290, 34409148, 43011435, 45878864, 57348580, 68818296, 86022870, 91757728, 114697160, 137636592, 172045740, 229394320, 275273184, 344091480, 458788640, 688182960, 1376365920]

約数ペア:

[(1, 1376365920), (2, 688182960), (3, 458788640), (4, 344091480), (5, 275273184), (6, 229394320), (8, 172045740), (10, 137636592), (12, 114697160), (15, 91757728), (16, 86022870), (20, 68818296), (24, 57348580), (30, 45878864), (32, 43011435), (40, 34409148), (48, 28674290), (60, 22939432), (80, 17204574), (96, 14337145), (120, 11469716), (160, 8602287), (240, 5734858), (480, 2867429)]