11994400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 144

約数和(自身を含む): 33747840

約数和(自身を除く): 21753440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 29, 32, 40, 44, 47, 50, 55, 58, 80, 88, 94, 100, 110, 116, 145, 160, 176, 188, 200, 220, 232, 235, 275, 290, 319, 352, 376, 400, 440, 464, 470, 517, 550, 580, 638, 725, 752, 800, 880, 928, 940, 1034, 1100, 1160, 1175, 1276, 1363, 1450, 1504, 1595, 1760, 1880, 2068, 2200, 2320, 2350, 2552, 2585, 2726, 2900, 3190, 3760, 4136, 4400, 4640, 4700, 5104, 5170, 5452, 5800, 6380, 6815, 7520, 7975, 8272, 8800, 9400, 10208, 10340, 10904, 11600, 12760, 12925, 13630, 14993, 15950, 16544, 18800, 20680, 21808, 23200, 25520, 25850, 27260, 29986, 31900, 34075, 37600, 41360, 43616, 51040, 51700, 54520, 59972, 63800, 68150, 74965, 82720, 103400, 109040, 119944, 127600, 136300, 149930, 206800, 218080, 239888, 255200, 272600, 299860, 374825, 413600, 479776, 545200, 599720, 749650, 1090400, 1199440, 1499300, 2398880, 2998600, 5997200, 11994400]

約数ペア:

[(1, 11994400), (2, 5997200), (4, 2998600), (5, 2398880), (8, 1499300), (10, 1199440), (11, 1090400), (16, 749650), (20, 599720), (22, 545200), (25, 479776), (29, 413600), (32, 374825), (40, 299860), (44, 272600), (47, 255200), (50, 239888), (55, 218080), (58, 206800), (80, 149930), (88, 136300), (94, 127600), (100, 119944), (110, 109040), (116, 103400), (145, 82720), (160, 74965), (176, 68150), (188, 63800), (200, 59972), (220, 54520), (232, 51700), (235, 51040), (275, 43616), (290, 41360), (319, 37600), (352, 34075), (376, 31900), (400, 29986), (440, 27260), (464, 25850), (470, 25520), (517, 23200), (550, 21808), (580, 20680), (638, 18800), (725, 16544), (752, 15950), (800, 14993), (880, 13630), (928, 12925), (940, 12760), (1034, 11600), (1100, 10904), (1160, 10340), (1175, 10208), (1276, 9400), (1363, 8800), (1450, 8272), (1504, 7975), (1595, 7520), (1760, 6815), (1880, 6380), (2068, 5800), (2200, 5452), (2320, 5170), (2350, 5104), (2552, 4700), (2585, 4640), (2726, 4400), (2900, 4136), (3190, 3760)]