2247322440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{2267}}^1$

素因数の和:3043

約数の個数: 128

約数和(自身を含む): 7367915520

約数和(自身を除く): 5120593080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 751, 1320, 1502, 2253, 2267, 3004, 3755, 4506, 4534, 6008, 6801, 7510, 8261, 9012, 9068, 11265, 11335, 13602, 15020, 16522, 18024, 18136, 22530, 22670, 24783, 24937, 27204, 30040, 33044, 34005, 41305, 45060, 45340, 49566, 49874, 54408, 66088, 68010, 74811, 82610, 90120, 90680, 99132, 99748, 123915, 124685, 136020, 149622, 165220, 198264, 199496, 247830, 249370, 272040, 299244, 330440, 374055, 495660, 498740, 598488, 748110, 991320, 997480, 1496220, 1702517, 2992440, 3405034, 5107551, 6810068, 8512585, 10215102, 13620136, 17025170, 18727687, 20430204, 25537755, 34050340, 37455374, 40860408, 51075510, 56183061, 68100680, 74910748, 93638435, 102151020, 112366122, 149821496, 187276870, 204302040, 224732244, 280915305, 374553740, 449464488, 561830610, 749107480, 1123661220, 2247322440]

約数ペア:

[(1, 2247322440), (2, 1123661220), (3, 749107480), (4, 561830610), (5, 449464488), (6, 374553740), (8, 280915305), (10, 224732244), (11, 204302040), (12, 187276870), (15, 149821496), (20, 112366122), (22, 102151020), (24, 93638435), (30, 74910748), (33, 68100680), (40, 56183061), (44, 51075510), (55, 40860408), (60, 37455374), (66, 34050340), (88, 25537755), (110, 20430204), (120, 18727687), (132, 17025170), (165, 13620136), (220, 10215102), (264, 8512585), (330, 6810068), (440, 5107551), (660, 3405034), (751, 2992440), (1320, 1702517), (1502, 1496220), (2253, 997480), (2267, 991320), (3004, 748110), (3755, 598488), (4506, 498740), (4534, 495660), (6008, 374055), (6801, 330440), (7510, 299244), (8261, 272040), (9012, 249370), (9068, 247830), (11265, 199496), (11335, 198264), (13602, 165220), (15020, 149622), (16522, 136020), (18024, 124685), (18136, 123915), (22530, 99748), (22670, 99132), (24783, 90680), (24937, 90120), (27204, 82610), (30040, 74811), (33044, 68010), (34005, 66088), (41305, 54408), (45060, 49874), (45340, 49566)]