2743680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1429}}^1$

素因数の和:1451

約数の個数: 64

約数和(自身を含む): 8751600

約数和(自身を除く): 6007920

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1429, 1920, 2858, 4287, 5716, 7145, 8574, 11432, 14290, 17148, 21435, 22864, 28580, 34296, 42870, 45728, 57160, 68592, 85740, 91456, 114320, 137184, 171480, 182912, 228640, 274368, 342960, 457280, 548736, 685920, 914560, 1371840, 2743680]

約数ペア:

[(1, 2743680), (2, 1371840), (3, 914560), (4, 685920), (5, 548736), (6, 457280), (8, 342960), (10, 274368), (12, 228640), (15, 182912), (16, 171480), (20, 137184), (24, 114320), (30, 91456), (32, 85740), (40, 68592), (48, 57160), (60, 45728), (64, 42870), (80, 34296), (96, 28580), (120, 22864), (128, 21435), (160, 17148), (192, 14290), (240, 11432), (320, 8574), (384, 7145), (480, 5716), (640, 4287), (960, 2858), (1429, 1920)]