109003840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:380

約数の個数: 112

約数和(自身を含む): 286390080

約数和(自身を除く): 177386240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 173, 176, 179, 220, 320, 346, 352, 358, 440, 692, 704, 716, 865, 880, 895, 1384, 1432, 1730, 1760, 1790, 1903, 1969, 2768, 2864, 3460, 3520, 3580, 3806, 3938, 5536, 5728, 6920, 7160, 7612, 7876, 9515, 9845, 11072, 11456, 13840, 14320, 15224, 15752, 19030, 19690, 27680, 28640, 30448, 30967, 31504, 38060, 39380, 55360, 57280, 60896, 61934, 63008, 76120, 78760, 121792, 123868, 126016, 152240, 154835, 157520, 247736, 304480, 309670, 315040, 340637, 495472, 608960, 619340, 630080, 681274, 990944, 1238680, 1362548, 1703185, 1981888, 2477360, 2725096, 3406370, 4954720, 5450192, 6812740, 9909440, 10900384, 13625480, 21800768, 27250960, 54501920, 109003840]

約数ペア:

[(1, 109003840), (2, 54501920), (4, 27250960), (5, 21800768), (8, 13625480), (10, 10900384), (11, 9909440), (16, 6812740), (20, 5450192), (22, 4954720), (32, 3406370), (40, 2725096), (44, 2477360), (55, 1981888), (64, 1703185), (80, 1362548), (88, 1238680), (110, 990944), (160, 681274), (173, 630080), (176, 619340), (179, 608960), (220, 495472), (320, 340637), (346, 315040), (352, 309670), (358, 304480), (440, 247736), (692, 157520), (704, 154835), (716, 152240), (865, 126016), (880, 123868), (895, 121792), (1384, 78760), (1432, 76120), (1730, 63008), (1760, 61934), (1790, 60896), (1903, 57280), (1969, 55360), (2768, 39380), (2864, 38060), (3460, 31504), (3520, 30967), (3580, 30448), (3806, 28640), (3938, 27680), (5536, 19690), (5728, 19030), (6920, 15752), (7160, 15224), (7612, 14320), (7876, 13840), (9515, 11456), (9845, 11072)]