16683840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{1931}}^1$

素因数の和:1957

約数の個数: 112

約数和(自身を含む): 58887360

約数和(自身を除く): 42203520

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, 1931, 2160, 2880, 3862, 4320, 5793, 7724, 8640, 9655, 11586, 15448, 17379, 19310, 23172, 28965, 30896, 34758, 38620, 46344, 52137, 57930, 61792, 69516, 77240, 86895, 92688, 104274, 115860, 123584, 139032, 154480, 173790, 185376, 208548, 231720, 260685, 278064, 308960, 347580, 370752, 417096, 463440, 521370, 556128, 617920, 695160, 834192, 926880, 1042740, 1112256, 1390320, 1668384, 1853760, 2085480, 2780640, 3336768, 4170960, 5561280, 8341920, 16683840]

約数ペア:

[(1, 16683840), (2, 8341920), (3, 5561280), (4, 4170960), (5, 3336768), (6, 2780640), (8, 2085480), (9, 1853760), (10, 1668384), (12, 1390320), (15, 1112256), (16, 1042740), (18, 926880), (20, 834192), (24, 695160), (27, 617920), (30, 556128), (32, 521370), (36, 463440), (40, 417096), (45, 370752), (48, 347580), (54, 308960), (60, 278064), (64, 260685), (72, 231720), (80, 208548), (90, 185376), (96, 173790), (108, 154480), (120, 139032), (135, 123584), (144, 115860), (160, 104274), (180, 92688), (192, 86895), (216, 77240), (240, 69516), (270, 61792), (288, 57930), (320, 52137), (360, 46344), (432, 38620), (480, 34758), (540, 30896), (576, 28965), (720, 23172), (864, 19310), (960, 17379), (1080, 15448), (1440, 11586), (1728, 9655), (1931, 8640), (2160, 7724), (2880, 5793), (3862, 4320)]