122826240

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{1777}}^1$

素因数の和:1809

約数の個数: 160

約数和(自身を含む): 436534560

約数和(自身を除く): 313708320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1777, 1920, 2160, 2304, 2560, 2880, 3456, 3554, 3840, 4320, 4608, 5331, 5760, 6912, 7108, 7680, 8640, 8885, 10662, 11520, 13824, 14216, 15993, 17280, 17770, 21324, 23040, 26655, 28432, 31986, 34560, 35540, 42648, 47979, 53310, 56864, 63972, 69120, 71080, 79965, 85296, 95958, 106620, 113728, 127944, 142160, 159930, 170592, 191916, 213240, 227456, 239895, 255888, 284320, 319860, 341184, 383832, 426480, 454912, 479790, 511776, 568640, 639720, 682368, 767664, 852960, 909824, 959580, 1023552, 1137280, 1279440, 1364736, 1535328, 1705920, 1919160, 2047104, 2274560, 2558880, 2729472, 3070656, 3411840, 3838320, 4094208, 4549120, 5117760, 6141312, 6823680, 7676640, 8188416, 10235520, 12282624, 13647360, 15353280, 20471040, 24565248, 30706560, 40942080, 61413120, 122826240]

約数ペア:

[(1, 122826240), (2, 61413120), (3, 40942080), (4, 30706560), (5, 24565248), (6, 20471040), (8, 15353280), (9, 13647360), (10, 12282624), (12, 10235520), (15, 8188416), (16, 7676640), (18, 6823680), (20, 6141312), (24, 5117760), (27, 4549120), (30, 4094208), (32, 3838320), (36, 3411840), (40, 3070656), (45, 2729472), (48, 2558880), (54, 2274560), (60, 2047104), (64, 1919160), (72, 1705920), (80, 1535328), (90, 1364736), (96, 1279440), (108, 1137280), (120, 1023552), (128, 959580), (135, 909824), (144, 852960), (160, 767664), (180, 682368), (192, 639720), (216, 568640), (240, 511776), (256, 479790), (270, 454912), (288, 426480), (320, 383832), (360, 341184), (384, 319860), (432, 284320), (480, 255888), (512, 239895), (540, 227456), (576, 213240), (640, 191916), (720, 170592), (768, 159930), (864, 142160), (960, 127944), (1080, 113728), (1152, 106620), (1280, 95958), (1440, 85296), (1536, 79965), (1728, 71080), (1777, 69120), (1920, 63972), (2160, 56864), (2304, 53310), (2560, 47979), (2880, 42648), (3456, 35540), (3554, 34560), (3840, 31986), (4320, 28432), (4608, 26655), (5331, 23040), (5760, 21324), (6912, 17770), (7108, 17280), (7680, 15993), (8640, 14216), (8885, 13824), (10662, 11520)]