539968320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{433}}^2$

素因数の和:889

約数の個数: 126

約数和(自身を含む): 1861565238

約数和(自身を除く): 1321596918

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 433, 480, 576, 720, 866, 960, 1299, 1440, 1732, 2165, 2598, 2880, 3464, 3897, 4330, 5196, 6495, 6928, 7794, 8660, 10392, 12990, 13856, 15588, 17320, 19485, 20784, 25980, 27712, 31176, 34640, 38970, 41568, 51960, 62352, 69280, 77940, 83136, 103920, 124704, 138560, 155880, 187489, 207840, 249408, 311760, 374978, 415680, 562467, 623520, 749956, 937445, 1124934, 1247040, 1499912, 1687401, 1874890, 2249868, 2812335, 2999824, 3374802, 3749780, 4499736, 5624670, 5999648, 6749604, 7499560, 8437005, 8999472, 11249340, 11999296, 13499208, 14999120, 16874010, 17998944, 22498680, 26998416, 29998240, 33748020, 35997888, 44997360, 53996832, 59996480, 67496040, 89994720, 107993664, 134992080, 179989440, 269984160, 539968320]

約数ペア:

[(1, 539968320), (2, 269984160), (3, 179989440), (4, 134992080), (5, 107993664), (6, 89994720), (8, 67496040), (9, 59996480), (10, 53996832), (12, 44997360), (15, 35997888), (16, 33748020), (18, 29998240), (20, 26998416), (24, 22498680), (30, 17998944), (32, 16874010), (36, 14999120), (40, 13499208), (45, 11999296), (48, 11249340), (60, 8999472), (64, 8437005), (72, 7499560), (80, 6749604), (90, 5999648), (96, 5624670), (120, 4499736), (144, 3749780), (160, 3374802), (180, 2999824), (192, 2812335), (240, 2249868), (288, 1874890), (320, 1687401), (360, 1499912), (433, 1247040), (480, 1124934), (576, 937445), (720, 749956), (866, 623520), (960, 562467), (1299, 415680), (1440, 374978), (1732, 311760), (2165, 249408), (2598, 207840), (2880, 187489), (3464, 155880), (3897, 138560), (4330, 124704), (5196, 103920), (6495, 83136), (6928, 77940), (7794, 69280), (8660, 62352), (10392, 51960), (12990, 41568), (13856, 38970), (15588, 34640), (17320, 31176), (19485, 27712), (20784, 25980)]