13687680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{7129}}^1$

素因数の和:7151

約数の個数: 64

約数和(自身を含む): 43635600

約数和(自身を除く): 29947920

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, 1920, 7129, 14258, 21387, 28516, 35645, 42774, 57032, 71290, 85548, 106935, 114064, 142580, 171096, 213870, 228128, 285160, 342192, 427740, 456256, 570320, 684384, 855480, 912512, 1140640, 1368768, 1710960, 2281280, 2737536, 3421920, 4562560, 6843840, 13687680]

約数ペア:

[(1, 13687680), (2, 6843840), (3, 4562560), (4, 3421920), (5, 2737536), (6, 2281280), (8, 1710960), (10, 1368768), (12, 1140640), (15, 912512), (16, 855480), (20, 684384), (24, 570320), (30, 456256), (32, 427740), (40, 342192), (48, 285160), (60, 228128), (64, 213870), (80, 171096), (96, 142580), (120, 114064), (128, 106935), (160, 85548), (192, 71290), (240, 57032), (320, 42774), (384, 35645), (480, 28516), (640, 21387), (960, 14258), (1920, 7129)]