2077408080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{87433}}^1$

素因数の和:87466

約数の個数: 160

約数和(自身を含む): 7806107520

約数和(自身を除く): 5728699440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 87433, 174866, 262299, 349732, 437165, 524598, 699464, 786897, 874330, 961763, 1049196, 1311495, 1398928, 1573794, 1748660, 1923526, 2098392, 2360691, 2622990, 2885289, 3147588, 3497320, 3847052, 3934485, 4196784, 4721382, 4808815, 5245980, 5770578, 6295176, 6994640, 7694104, 7868970, 8655867, 9442764, 9617630, 10491960, 11541156, 11803455, 12590352, 14426445, 15388208, 15737940, 17311734, 18885528, 19235260, 20983920, 23082312, 23606910, 25967601, 28852890, 31475880, 34623468, 37771056, 38470520, 43279335, 46164624, 47213820, 51935202, 57705780, 62951760, 69246936, 76941040, 86558670, 94427640, 103870404, 115411560, 129838005, 138493872, 173117340, 188855280, 207740808, 230823120, 259676010, 346234680, 415481616, 519352020, 692469360, 1038704040, 2077408080]

約数ペア:

[(1, 2077408080), (2, 1038704040), (3, 692469360), (4, 519352020), (5, 415481616), (6, 346234680), (8, 259676010), (9, 230823120), (10, 207740808), (11, 188855280), (12, 173117340), (15, 138493872), (16, 129838005), (18, 115411560), (20, 103870404), (22, 94427640), (24, 86558670), (27, 76941040), (30, 69246936), (33, 62951760), (36, 57705780), (40, 51935202), (44, 47213820), (45, 46164624), (48, 43279335), (54, 38470520), (55, 37771056), (60, 34623468), (66, 31475880), (72, 28852890), (80, 25967601), (88, 23606910), (90, 23082312), (99, 20983920), (108, 19235260), (110, 18885528), (120, 17311734), (132, 15737940), (135, 15388208), (144, 14426445), (165, 12590352), (176, 11803455), (180, 11541156), (198, 10491960), (216, 9617630), (220, 9442764), (240, 8655867), (264, 7868970), (270, 7694104), (297, 6994640), (330, 6295176), (360, 5770578), (396, 5245980), (432, 4808815), (440, 4721382), (495, 4196784), (528, 3934485), (540, 3847052), (594, 3497320), (660, 3147588), (720, 2885289), (792, 2622990), (880, 2360691), (990, 2098392), (1080, 1923526), (1188, 1748660), (1320, 1573794), (1485, 1398928), (1584, 1311495), (1980, 1049196), (2160, 961763), (2376, 874330), (2640, 786897), (2970, 699464), (3960, 524598), (4752, 437165), (5940, 349732), (7920, 262299), (11880, 174866), (23760, 87433)]