26972160

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{439}}^1$

素因数の和:471

約数の個数: 104

約数和(自身を含む): 86496960

約数和(自身を除く): 59524800

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, 256, 320, 384, 439, 480, 512, 640, 768, 878, 960, 1024, 1280, 1317, 1536, 1756, 1920, 2048, 2195, 2560, 2634, 3072, 3512, 3840, 4096, 4390, 5120, 5268, 6144, 6585, 7024, 7680, 8780, 10240, 10536, 12288, 13170, 14048, 15360, 17560, 20480, 21072, 26340, 28096, 30720, 35120, 42144, 52680, 56192, 61440, 70240, 84288, 105360, 112384, 140480, 168576, 210720, 224768, 280960, 337152, 421440, 449536, 561920, 674304, 842880, 899072, 1123840, 1348608, 1685760, 1798144, 2247680, 2697216, 3371520, 4495360, 5394432, 6743040, 8990720, 13486080, 26972160]

約数ペア:

[(1, 26972160), (2, 13486080), (3, 8990720), (4, 6743040), (5, 5394432), (6, 4495360), (8, 3371520), (10, 2697216), (12, 2247680), (15, 1798144), (16, 1685760), (20, 1348608), (24, 1123840), (30, 899072), (32, 842880), (40, 674304), (48, 561920), (60, 449536), (64, 421440), (80, 337152), (96, 280960), (120, 224768), (128, 210720), (160, 168576), (192, 140480), (240, 112384), (256, 105360), (320, 84288), (384, 70240), (439, 61440), (480, 56192), (512, 52680), (640, 42144), (768, 35120), (878, 30720), (960, 28096), (1024, 26340), (1280, 21072), (1317, 20480), (1536, 17560), (1756, 15360), (1920, 14048), (2048, 13170), (2195, 12288), (2560, 10536), (2634, 10240), (3072, 8780), (3512, 7680), (3840, 7024), (4096, 6585), (4390, 6144), (5120, 5268)]