1371840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1429}}^1$

素因数の和:1449

約数の個数: 56

約数和(自身を含む): 4358640

約数和(自身を除く): 2986800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1429, 2858, 4287, 5716, 7145, 8574, 11432, 14290, 17148, 21435, 22864, 28580, 34296, 42870, 45728, 57160, 68592, 85740, 91456, 114320, 137184, 171480, 228640, 274368, 342960, 457280, 685920, 1371840]

約数ペア:

[(1, 1371840), (2, 685920), (3, 457280), (4, 342960), (5, 274368), (6, 228640), (8, 171480), (10, 137184), (12, 114320), (15, 91456), (16, 85740), (20, 68592), (24, 57160), (30, 45728), (32, 42870), (40, 34296), (48, 28580), (60, 22864), (64, 21435), (80, 17148), (96, 14290), (120, 11432), (160, 8574), (192, 7145), (240, 5716), (320, 4287), (480, 2858), (960, 1429)]