16244467920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{7520587}}^1$

素因数の和:7520609

約数の個数: 80

約数和(自身を含む): 55953174720

約数和(自身を除く): 39708706800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 7520587, 15041174, 22561761, 30082348, 37602935, 45123522, 60164696, 67685283, 75205870, 90247044, 112808805, 120329392, 135370566, 150411740, 180494088, 203055849, 225617610, 270741132, 300823480, 338426415, 360988176, 406111698, 451235220, 541482264, 601646960, 676852830, 812223396, 902470440, 1015279245, 1082964528, 1353705660, 1624446792, 1804940880, 2030558490, 2707411320, 3248893584, 4061116980, 5414822640, 8122233960, 16244467920]

約数ペア:

[(1, 16244467920), (2, 8122233960), (3, 5414822640), (4, 4061116980), (5, 3248893584), (6, 2707411320), (8, 2030558490), (9, 1804940880), (10, 1624446792), (12, 1353705660), (15, 1082964528), (16, 1015279245), (18, 902470440), (20, 812223396), (24, 676852830), (27, 601646960), (30, 541482264), (36, 451235220), (40, 406111698), (45, 360988176), (48, 338426415), (54, 300823480), (60, 270741132), (72, 225617610), (80, 203055849), (90, 180494088), (108, 150411740), (120, 135370566), (135, 120329392), (144, 112808805), (180, 90247044), (216, 75205870), (240, 67685283), (270, 60164696), (360, 45123522), (432, 37602935), (540, 30082348), (720, 22561761), (1080, 15041174), (2160, 7520587)]