6626717520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{140159}}^1$

素因数の和:140372

約数の個数: 80

約数和(自身を含む): 20647249920

約数和(自身を除く): 14020532400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 197, 240, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3152, 3940, 4728, 5910, 7880, 9456, 11820, 15760, 23640, 47280, 140159, 280318, 420477, 560636, 700795, 840954, 1121272, 1401590, 1681908, 2102385, 2242544, 2803180, 3363816, 4204770, 5606360, 6727632, 8409540, 11212720, 16819080, 27611323, 33638160, 55222646, 82833969, 110445292, 138056615, 165667938, 220890584, 276113230, 331335876, 414169845, 441781168, 552226460, 662671752, 828339690, 1104452920, 1325343504, 1656679380, 2208905840, 3313358760, 6626717520]

約数ペア:

[(1, 6626717520), (2, 3313358760), (3, 2208905840), (4, 1656679380), (5, 1325343504), (6, 1104452920), (8, 828339690), (10, 662671752), (12, 552226460), (15, 441781168), (16, 414169845), (20, 331335876), (24, 276113230), (30, 220890584), (40, 165667938), (48, 138056615), (60, 110445292), (80, 82833969), (120, 55222646), (197, 33638160), (240, 27611323), (394, 16819080), (591, 11212720), (788, 8409540), (985, 6727632), (1182, 5606360), (1576, 4204770), (1970, 3363816), (2364, 2803180), (2955, 2242544), (3152, 2102385), (3940, 1681908), (4728, 1401590), (5910, 1121272), (7880, 840954), (9456, 700795), (11820, 560636), (15760, 420477), (23640, 280318), (47280, 140159)]