134204280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1$

素因数の和:1029

約数の個数: 128

約数和(自身を含む): 463034880

約数和(自身を除く): 328830600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 197, 210, 280, 394, 420, 591, 788, 811, 840, 985, 1182, 1379, 1576, 1622, 1970, 2364, 2433, 2758, 2955, 3244, 3940, 4055, 4137, 4728, 4866, 5516, 5677, 5910, 6488, 6895, 7880, 8110, 8274, 9732, 11032, 11354, 11820, 12165, 13790, 16220, 16548, 17031, 19464, 20685, 22708, 23640, 24330, 27580, 28385, 32440, 33096, 34062, 41370, 45416, 48660, 55160, 56770, 68124, 82740, 85155, 97320, 113540, 136248, 159767, 165480, 170310, 227080, 319534, 340620, 479301, 639068, 681240, 798835, 958602, 1118369, 1278136, 1597670, 1917204, 2236738, 2396505, 3195340, 3355107, 3834408, 4473476, 4793010, 5591845, 6390680, 6710214, 8946952, 9586020, 11183690, 13420428, 16775535, 19172040, 22367380, 26840856, 33551070, 44734760, 67102140, 134204280]

約数ペア:

[(1, 134204280), (2, 67102140), (3, 44734760), (4, 33551070), (5, 26840856), (6, 22367380), (7, 19172040), (8, 16775535), (10, 13420428), (12, 11183690), (14, 9586020), (15, 8946952), (20, 6710214), (21, 6390680), (24, 5591845), (28, 4793010), (30, 4473476), (35, 3834408), (40, 3355107), (42, 3195340), (56, 2396505), (60, 2236738), (70, 1917204), (84, 1597670), (105, 1278136), (120, 1118369), (140, 958602), (168, 798835), (197, 681240), (210, 639068), (280, 479301), (394, 340620), (420, 319534), (591, 227080), (788, 170310), (811, 165480), (840, 159767), (985, 136248), (1182, 113540), (1379, 97320), (1576, 85155), (1622, 82740), (1970, 68124), (2364, 56770), (2433, 55160), (2758, 48660), (2955, 45416), (3244, 41370), (3940, 34062), (4055, 33096), (4137, 32440), (4728, 28385), (4866, 27580), (5516, 24330), (5677, 23640), (5910, 22708), (6488, 20685), (6895, 19464), (7880, 17031), (8110, 16548), (8274, 16220), (9732, 13790), (11032, 12165), (11354, 11820)]