1276437360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{483499}}^1$

素因数の和:483526

約数の個数: 80

約数和(自身を含む): 4316688000

約数和(自身を除く): 3040250640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 483499, 966998, 1450497, 1933996, 2417495, 2900994, 3867992, 4834990, 5318489, 5801988, 7252485, 7735984, 9669980, 10636978, 11603976, 14504970, 15955467, 19339960, 21273956, 23207952, 26592445, 29009940, 31910934, 38679920, 42547912, 53184890, 58019880, 63821868, 79777335, 85095824, 106369780, 116039760, 127643736, 159554670, 212739560, 255287472, 319109340, 425479120, 638218680, 1276437360]

約数ペア:

[(1, 1276437360), (2, 638218680), (3, 425479120), (4, 319109340), (5, 255287472), (6, 212739560), (8, 159554670), (10, 127643736), (11, 116039760), (12, 106369780), (15, 85095824), (16, 79777335), (20, 63821868), (22, 58019880), (24, 53184890), (30, 42547912), (33, 38679920), (40, 31910934), (44, 29009940), (48, 26592445), (55, 23207952), (60, 21273956), (66, 19339960), (80, 15955467), (88, 14504970), (110, 11603976), (120, 10636978), (132, 9669980), (165, 7735984), (176, 7252485), (220, 5801988), (240, 5318489), (264, 4834990), (330, 3867992), (440, 2900994), (528, 2417495), (660, 1933996), (880, 1450497), (1320, 966998), (2640, 483499)]