171236160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19819}}^1$

素因数の和:19845

約数の個数: 112

約数和(自身を含む): 604113600

約数和(自身を除く): 432877440

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 19819, 39638, 59457, 79276, 99095, 118914, 158552, 178371, 198190, 237828, 297285, 317104, 356742, 396380, 475656, 535113, 594570, 634208, 713484, 792760, 891855, 951312, 1070226, 1189140, 1268416, 1426968, 1585520, 1783710, 1902624, 2140452, 2378280, 2675565, 2853936, 3171040, 3567420, 3805248, 4280904, 4756560, 5351130, 5707872, 6342080, 7134840, 8561808, 9513120, 10702260, 11415744, 14269680, 17123616, 19026240, 21404520, 28539360, 34247232, 42809040, 57078720, 85618080, 171236160]

約数ペア:

[(1, 171236160), (2, 85618080), (3, 57078720), (4, 42809040), (5, 34247232), (6, 28539360), (8, 21404520), (9, 19026240), (10, 17123616), (12, 14269680), (15, 11415744), (16, 10702260), (18, 9513120), (20, 8561808), (24, 7134840), (27, 6342080), (30, 5707872), (32, 5351130), (36, 4756560), (40, 4280904), (45, 3805248), (48, 3567420), (54, 3171040), (60, 2853936), (64, 2675565), (72, 2378280), (80, 2140452), (90, 1902624), (96, 1783710), (108, 1585520), (120, 1426968), (135, 1268416), (144, 1189140), (160, 1070226), (180, 951312), (192, 891855), (216, 792760), (240, 713484), (270, 634208), (288, 594570), (320, 535113), (360, 475656), (432, 396380), (480, 356742), (540, 317104), (576, 297285), (720, 237828), (864, 198190), (960, 178371), (1080, 158552), (1440, 118914), (1728, 99095), (2160, 79276), (2880, 59457), (4320, 39638), (8640, 19819)]