117726720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{15329}}^1$

素因数の和:15355

約数の個数: 80

約数和(自身を含む): 376382160

約数和(自身を除く): 258655440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 15329, 30658, 45987, 61316, 76645, 91974, 122632, 153290, 183948, 229935, 245264, 306580, 367896, 459870, 490528, 613160, 735792, 919740, 981056, 1226320, 1471584, 1839480, 1962112, 2452640, 2943168, 3678960, 3924224, 4905280, 5886336, 7357920, 7848448, 9810560, 11772672, 14715840, 19621120, 23545344, 29431680, 39242240, 58863360, 117726720]

約数ペア:

[(1, 117726720), (2, 58863360), (3, 39242240), (4, 29431680), (5, 23545344), (6, 19621120), (8, 14715840), (10, 11772672), (12, 9810560), (15, 7848448), (16, 7357920), (20, 5886336), (24, 4905280), (30, 3924224), (32, 3678960), (40, 2943168), (48, 2452640), (60, 1962112), (64, 1839480), (80, 1471584), (96, 1226320), (120, 981056), (128, 919740), (160, 735792), (192, 613160), (240, 490528), (256, 459870), (320, 367896), (384, 306580), (480, 245264), (512, 229935), (640, 183948), (768, 153290), (960, 122632), (1280, 91974), (1536, 76645), (1920, 61316), (2560, 45987), (3840, 30658), (7680, 15329)]