1811466240

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{58967}}^1$

素因数の和:58997

約数の個数: 96

約数和(自身を含む): 5795375040

約数和(自身を除く): 3983908800

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, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 15360, 30720, 58967, 117934, 176901, 235868, 294835, 353802, 471736, 589670, 707604, 884505, 943472, 1179340, 1415208, 1769010, 1886944, 2358680, 2830416, 3538020, 3773888, 4717360, 5660832, 7076040, 7547776, 9434720, 11321664, 14152080, 15095552, 18869440, 22643328, 28304160, 30191104, 37738880, 45286656, 56608320, 60382208, 75477760, 90573312, 113216640, 120764416, 150955520, 181146624, 226433280, 301911040, 362293248, 452866560, 603822080, 905733120, 1811466240]

約数ペア:

[(1, 1811466240), (2, 905733120), (3, 603822080), (4, 452866560), (5, 362293248), (6, 301911040), (8, 226433280), (10, 181146624), (12, 150955520), (15, 120764416), (16, 113216640), (20, 90573312), (24, 75477760), (30, 60382208), (32, 56608320), (40, 45286656), (48, 37738880), (60, 30191104), (64, 28304160), (80, 22643328), (96, 18869440), (120, 15095552), (128, 14152080), (160, 11321664), (192, 9434720), (240, 7547776), (256, 7076040), (320, 5660832), (384, 4717360), (480, 3773888), (512, 3538020), (640, 2830416), (768, 2358680), (960, 1886944), (1024, 1769010), (1280, 1415208), (1536, 1179340), (1920, 943472), (2048, 884505), (2560, 707604), (3072, 589670), (3840, 471736), (5120, 353802), (6144, 294835), (7680, 235868), (10240, 176901), (15360, 117934), (30720, 58967)]