206558640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{95629}}^1$

素因数の和:95651

約数の個数: 80

約数和(自身を含む): 711487200

約数和(自身を除く): 504928560

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, 95629, 191258, 286887, 382516, 478145, 573774, 765032, 860661, 956290, 1147548, 1434435, 1530064, 1721322, 1912580, 2295096, 2581983, 2868870, 3442644, 3825160, 4303305, 4590192, 5163966, 5737740, 6885288, 7650320, 8606610, 10327932, 11475480, 12909915, 13770576, 17213220, 20655864, 22950960, 25819830, 34426440, 41311728, 51639660, 68852880, 103279320, 206558640]

約数ペア:

[(1, 206558640), (2, 103279320), (3, 68852880), (4, 51639660), (5, 41311728), (6, 34426440), (8, 25819830), (9, 22950960), (10, 20655864), (12, 17213220), (15, 13770576), (16, 12909915), (18, 11475480), (20, 10327932), (24, 8606610), (27, 7650320), (30, 6885288), (36, 5737740), (40, 5163966), (45, 4590192), (48, 4303305), (54, 3825160), (60, 3442644), (72, 2868870), (80, 2581983), (90, 2295096), (108, 1912580), (120, 1721322), (135, 1530064), (144, 1434435), (180, 1147548), (216, 956290), (240, 860661), (270, 765032), (360, 573774), (432, 478145), (540, 382516), (720, 286887), (1080, 191258), (2160, 95629)]