28698010560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{3321529}}^1$

素因数の和:3321555

約数の個数: 112

約数和(自身を含む): 101240234400

約数和(自身を除く): 72542223840

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, 3321529, 6643058, 9964587, 13286116, 16607645, 19929174, 26572232, 29893761, 33215290, 39858348, 49822935, 53144464, 59787522, 66430580, 79716696, 89681283, 99645870, 106288928, 119575044, 132861160, 149468805, 159433392, 179362566, 199291740, 212577856, 239150088, 265722320, 298937610, 318866784, 358725132, 398583480, 448406415, 478300176, 531444640, 597875220, 637733568, 717450264, 797166960, 896812830, 956600352, 1062889280, 1195750440, 1434900528, 1594333920, 1793625660, 1913200704, 2391500880, 2869801056, 3188667840, 3587251320, 4783001760, 5739602112, 7174502640, 9566003520, 14349005280, 28698010560]

約数ペア:

[(1, 28698010560), (2, 14349005280), (3, 9566003520), (4, 7174502640), (5, 5739602112), (6, 4783001760), (8, 3587251320), (9, 3188667840), (10, 2869801056), (12, 2391500880), (15, 1913200704), (16, 1793625660), (18, 1594333920), (20, 1434900528), (24, 1195750440), (27, 1062889280), (30, 956600352), (32, 896812830), (36, 797166960), (40, 717450264), (45, 637733568), (48, 597875220), (54, 531444640), (60, 478300176), (64, 448406415), (72, 398583480), (80, 358725132), (90, 318866784), (96, 298937610), (108, 265722320), (120, 239150088), (135, 212577856), (144, 199291740), (160, 179362566), (180, 159433392), (192, 149468805), (216, 132861160), (240, 119575044), (270, 106288928), (288, 99645870), (320, 89681283), (360, 79716696), (432, 66430580), (480, 59787522), (540, 53144464), (576, 49822935), (720, 39858348), (864, 33215290), (960, 29893761), (1080, 26572232), (1440, 19929174), (1728, 16607645), (2160, 13286116), (2880, 9964587), (4320, 6643058), (8640, 3321529)]