6767787680

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{1759}}^1$

素因数の和:2086

約数の個数: 96

約数和(自身を含む): 16206220800

約数和(自身を除く): 9438433120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 173, 278, 346, 556, 692, 695, 865, 1112, 1384, 1390, 1730, 1759, 2224, 2768, 2780, 3460, 3518, 4448, 5536, 5560, 6920, 7036, 8795, 11120, 13840, 14072, 17590, 22240, 24047, 27680, 28144, 35180, 48094, 56288, 70360, 96188, 120235, 140720, 192376, 240470, 244501, 281440, 304307, 384752, 480940, 489002, 608614, 769504, 961880, 978004, 1217228, 1222505, 1521535, 1923760, 1956008, 2434456, 2445010, 3043070, 3847520, 3912016, 4868912, 4890020, 6086140, 7824032, 9737824, 9780040, 12172280, 19560080, 24344560, 39120160, 42298673, 48689120, 84597346, 169194692, 211493365, 338389384, 422986730, 676778768, 845973460, 1353557536, 1691946920, 3383893840, 6767787680]

約数ペア:

[(1, 6767787680), (2, 3383893840), (4, 1691946920), (5, 1353557536), (8, 845973460), (10, 676778768), (16, 422986730), (20, 338389384), (32, 211493365), (40, 169194692), (80, 84597346), (139, 48689120), (160, 42298673), (173, 39120160), (278, 24344560), (346, 19560080), (556, 12172280), (692, 9780040), (695, 9737824), (865, 7824032), (1112, 6086140), (1384, 4890020), (1390, 4868912), (1730, 3912016), (1759, 3847520), (2224, 3043070), (2768, 2445010), (2780, 2434456), (3460, 1956008), (3518, 1923760), (4448, 1521535), (5536, 1222505), (5560, 1217228), (6920, 978004), (7036, 961880), (8795, 769504), (11120, 608614), (13840, 489002), (14072, 480940), (17590, 384752), (22240, 304307), (24047, 281440), (27680, 244501), (28144, 240470), (35180, 192376), (48094, 140720), (56288, 120235), (70360, 96188)]