1248329280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{118213}}^1$

素因数の和:118244

約数の個数: 112

約数和(自身を含む): 4323795264

約数和(自身を除く): 3075465984

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, 118213, 236426, 354639, 472852, 591065, 709278, 945704, 1182130, 1300343, 1418556, 1773195, 1891408, 2364260, 2600686, 2837112, 3546390, 3782816, 3901029, 4728520, 5201372, 5674224, 6501715, 7092780, 7565632, 7802058, 9457040, 10402744, 11348448, 13003430, 14185560, 15604116, 18914080, 19505145, 20805488, 22696896, 26006860, 28371120, 31208232, 37828160, 39010290, 41610976, 52013720, 56742240, 62416464, 78020580, 83221952, 104027440, 113484480, 124832928, 156041160, 208054880, 249665856, 312082320, 416109760, 624164640, 1248329280]

約数ペア:

[(1, 1248329280), (2, 624164640), (3, 416109760), (4, 312082320), (5, 249665856), (6, 208054880), (8, 156041160), (10, 124832928), (11, 113484480), (12, 104027440), (15, 83221952), (16, 78020580), (20, 62416464), (22, 56742240), (24, 52013720), (30, 41610976), (32, 39010290), (33, 37828160), (40, 31208232), (44, 28371120), (48, 26006860), (55, 22696896), (60, 20805488), (64, 19505145), (66, 18914080), (80, 15604116), (88, 14185560), (96, 13003430), (110, 11348448), (120, 10402744), (132, 9457040), (160, 7802058), (165, 7565632), (176, 7092780), (192, 6501715), (220, 5674224), (240, 5201372), (264, 4728520), (320, 3901029), (330, 3782816), (352, 3546390), (440, 2837112), (480, 2600686), (528, 2364260), (660, 1891408), (704, 1773195), (880, 1418556), (960, 1300343), (1056, 1182130), (1320, 945704), (1760, 709278), (2112, 591065), (2640, 472852), (3520, 354639), (5280, 236426), (10560, 118213)]