2080562880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197023}}^1$

素因数の和:197054

約数の個数: 112

約数和(自身を含む): 7206349824

約数和(自身を除く): 5125786944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 197023, 394046, 591069, 788092, 985115, 1182138, 1576184, 1970230, 2167253, 2364276, 2955345, 3152368, 3940460, 4334506, 4728552, 5910690, 6304736, 6501759, 7880920, 8669012, 9457104, 10836265, 11821380, 12609472, 13003518, 15761840, 17338024, 18914208, 21672530, 23642760, 26007036, 31523680, 32508795, 34676048, 37828416, 43345060, 47285520, 52014072, 63047360, 65017590, 69352096, 86690120, 94571040, 104028144, 130035180, 138704192, 173380240, 189142080, 208056288, 260070360, 346760480, 416112576, 520140720, 693520960, 1040281440, 2080562880]

約数ペア:

[(1, 2080562880), (2, 1040281440), (3, 693520960), (4, 520140720), (5, 416112576), (6, 346760480), (8, 260070360), (10, 208056288), (11, 189142080), (12, 173380240), (15, 138704192), (16, 130035180), (20, 104028144), (22, 94571040), (24, 86690120), (30, 69352096), (32, 65017590), (33, 63047360), (40, 52014072), (44, 47285520), (48, 43345060), (55, 37828416), (60, 34676048), (64, 32508795), (66, 31523680), (80, 26007036), (88, 23642760), (96, 21672530), (110, 18914208), (120, 17338024), (132, 15761840), (160, 13003518), (165, 12609472), (176, 11821380), (192, 10836265), (220, 9457104), (240, 8669012), (264, 7880920), (320, 6501759), (330, 6304736), (352, 5910690), (440, 4728552), (480, 4334506), (528, 3940460), (660, 3152368), (704, 2955345), (880, 2364276), (960, 2167253), (1056, 1970230), (1320, 1576184), (1760, 1182138), (2112, 985115), (2640, 788092), (3520, 591069), (5280, 394046), (10560, 197023)]