2782352880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{11467}}^1$

素因数の和:11823

約数の個数: 120

約数和(自身を含む): 9372612912

約数和(自身を除く): 6590260032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 337, 360, 674, 720, 1011, 1348, 1685, 2022, 2696, 3033, 3370, 4044, 5055, 5392, 6066, 6740, 8088, 10110, 11467, 12132, 13480, 15165, 16176, 20220, 22934, 24264, 26960, 30330, 34401, 40440, 45868, 48528, 57335, 60660, 68802, 80880, 91736, 103203, 114670, 121320, 137604, 172005, 183472, 206406, 229340, 242640, 275208, 344010, 412812, 458680, 516015, 550416, 688020, 825624, 917360, 1032030, 1376040, 1651248, 2064060, 2752080, 3864379, 4128120, 7728758, 8256240, 11593137, 15457516, 19321895, 23186274, 30915032, 34779411, 38643790, 46372548, 57965685, 61830064, 69558822, 77287580, 92745096, 115931370, 139117644, 154575160, 173897055, 185490192, 231862740, 278235288, 309150320, 347794110, 463725480, 556470576, 695588220, 927450960, 1391176440, 2782352880]

約数ペア:

[(1, 2782352880), (2, 1391176440), (3, 927450960), (4, 695588220), (5, 556470576), (6, 463725480), (8, 347794110), (9, 309150320), (10, 278235288), (12, 231862740), (15, 185490192), (16, 173897055), (18, 154575160), (20, 139117644), (24, 115931370), (30, 92745096), (36, 77287580), (40, 69558822), (45, 61830064), (48, 57965685), (60, 46372548), (72, 38643790), (80, 34779411), (90, 30915032), (120, 23186274), (144, 19321895), (180, 15457516), (240, 11593137), (337, 8256240), (360, 7728758), (674, 4128120), (720, 3864379), (1011, 2752080), (1348, 2064060), (1685, 1651248), (2022, 1376040), (2696, 1032030), (3033, 917360), (3370, 825624), (4044, 688020), (5055, 550416), (5392, 516015), (6066, 458680), (6740, 412812), (8088, 344010), (10110, 275208), (11467, 242640), (12132, 229340), (13480, 206406), (15165, 183472), (16176, 172005), (20220, 137604), (22934, 121320), (24264, 114670), (26960, 103203), (30330, 91736), (34401, 80880), (40440, 68802), (45868, 60660), (48528, 57335)]