211152960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{24439}}^1$

素因数の和:24465

約数の個数: 112

約数和(自身を含む): 744931200

約数和(自身を除く): 533778240

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, 24439, 48878, 73317, 97756, 122195, 146634, 195512, 219951, 244390, 293268, 366585, 391024, 439902, 488780, 586536, 659853, 733170, 782048, 879804, 977560, 1099755, 1173072, 1319706, 1466340, 1564096, 1759608, 1955120, 2199510, 2346144, 2639412, 2932680, 3299265, 3519216, 3910240, 4399020, 4692288, 5278824, 5865360, 6598530, 7038432, 7820480, 8798040, 10557648, 11730720, 13197060, 14076864, 17596080, 21115296, 23461440, 26394120, 35192160, 42230592, 52788240, 70384320, 105576480, 211152960]

約数ペア:

[(1, 211152960), (2, 105576480), (3, 70384320), (4, 52788240), (5, 42230592), (6, 35192160), (8, 26394120), (9, 23461440), (10, 21115296), (12, 17596080), (15, 14076864), (16, 13197060), (18, 11730720), (20, 10557648), (24, 8798040), (27, 7820480), (30, 7038432), (32, 6598530), (36, 5865360), (40, 5278824), (45, 4692288), (48, 4399020), (54, 3910240), (60, 3519216), (64, 3299265), (72, 2932680), (80, 2639412), (90, 2346144), (96, 2199510), (108, 1955120), (120, 1759608), (135, 1564096), (144, 1466340), (160, 1319706), (180, 1173072), (192, 1099755), (216, 977560), (240, 879804), (270, 782048), (288, 733170), (320, 659853), (360, 586536), (432, 488780), (480, 439902), (540, 391024), (576, 366585), (720, 293268), (864, 244390), (960, 219951), (1080, 195512), (1440, 146634), (1728, 122195), (2160, 97756), (2880, 73317), (4320, 48878), (8640, 24439)]