275447520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{63761}}^1$

素因数の和:63785

約数の個数: 96

約数和(自身を含む): 964081440

約数和(自身を除く): 688633920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 63761, 127522, 191283, 255044, 318805, 382566, 510088, 573849, 637610, 765132, 956415, 1020176, 1147698, 1275220, 1530264, 1721547, 1912830, 2040352, 2295396, 2550440, 2869245, 3060528, 3443094, 3825660, 4590792, 5100880, 5738490, 6121056, 6886188, 7651320, 8607735, 9181584, 10201760, 11476980, 13772376, 15302640, 17215470, 18363168, 22953960, 27544752, 30605280, 34430940, 45907920, 55089504, 68861880, 91815840, 137723760, 275447520]

約数ペア:

[(1, 275447520), (2, 137723760), (3, 91815840), (4, 68861880), (5, 55089504), (6, 45907920), (8, 34430940), (9, 30605280), (10, 27544752), (12, 22953960), (15, 18363168), (16, 17215470), (18, 15302640), (20, 13772376), (24, 11476980), (27, 10201760), (30, 9181584), (32, 8607735), (36, 7651320), (40, 6886188), (45, 6121056), (48, 5738490), (54, 5100880), (60, 4590792), (72, 3825660), (80, 3443094), (90, 3060528), (96, 2869245), (108, 2550440), (120, 2295396), (135, 2040352), (144, 1912830), (160, 1721547), (180, 1530264), (216, 1275220), (240, 1147698), (270, 1020176), (288, 956415), (360, 765132), (432, 637610), (480, 573849), (540, 510088), (720, 382566), (864, 318805), (1080, 255044), (1440, 191283), (2160, 127522), (4320, 63761)]