1566885360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{51407}}^1$

素因数の和:51550

約数の個数: 80

約数和(自身を含む): 4895686656

約数和(自身を除く): 3328801296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 10160, 15240, 30480, 51407, 102814, 154221, 205628, 257035, 308442, 411256, 514070, 616884, 771105, 822512, 1028140, 1233768, 1542210, 2056280, 2467536, 3084420, 4112560, 6168840, 6528689, 12337680, 13057378, 19586067, 26114756, 32643445, 39172134, 52229512, 65286890, 78344268, 97930335, 104459024, 130573780, 156688536, 195860670, 261147560, 313377072, 391721340, 522295120, 783442680, 1566885360]

約数ペア:

[(1, 1566885360), (2, 783442680), (3, 522295120), (4, 391721340), (5, 313377072), (6, 261147560), (8, 195860670), (10, 156688536), (12, 130573780), (15, 104459024), (16, 97930335), (20, 78344268), (24, 65286890), (30, 52229512), (40, 39172134), (48, 32643445), (60, 26114756), (80, 19586067), (120, 13057378), (127, 12337680), (240, 6528689), (254, 6168840), (381, 4112560), (508, 3084420), (635, 2467536), (762, 2056280), (1016, 1542210), (1270, 1233768), (1524, 1028140), (1905, 822512), (2032, 771105), (2540, 616884), (3048, 514070), (3810, 411256), (5080, 308442), (6096, 257035), (7620, 205628), (10160, 154221), (15240, 102814), (30480, 51407)]