297593280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:755

約数の個数: 168

約数和(自身を含む): 1030857984

約数和(自身を除く): 733264704

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, 191, 192, 240, 288, 320, 360, 382, 480, 541, 573, 576, 720, 764, 955, 960, 1082, 1146, 1440, 1528, 1623, 1719, 1910, 2164, 2292, 2705, 2865, 2880, 3056, 3246, 3438, 3820, 4328, 4584, 4869, 5410, 5730, 6112, 6492, 6876, 7640, 8115, 8595, 8656, 9168, 9738, 10820, 11460, 12224, 12984, 13752, 15280, 16230, 17190, 17312, 18336, 19476, 21640, 22920, 24345, 25968, 27504, 30560, 32460, 34380, 34624, 36672, 38952, 43280, 45840, 48690, 51936, 55008, 61120, 64920, 68760, 77904, 86560, 91680, 97380, 103331, 103872, 110016, 129840, 137520, 155808, 173120, 183360, 194760, 206662, 259680, 275040, 309993, 311616, 389520, 413324, 516655, 519360, 550080, 619986, 779040, 826648, 929979, 1033310, 1239972, 1549965, 1558080, 1653296, 1859958, 2066620, 2479944, 3099930, 3306592, 3719916, 4133240, 4649895, 4959888, 6199860, 6613184, 7439832, 8266480, 9299790, 9919776, 12399720, 14879664, 16532960, 18599580, 19839552, 24799440, 29759328, 33065920, 37199160, 49598880, 59518656, 74398320, 99197760, 148796640, 297593280]

約数ペア:

[(1, 297593280), (2, 148796640), (3, 99197760), (4, 74398320), (5, 59518656), (6, 49598880), (8, 37199160), (9, 33065920), (10, 29759328), (12, 24799440), (15, 19839552), (16, 18599580), (18, 16532960), (20, 14879664), (24, 12399720), (30, 9919776), (32, 9299790), (36, 8266480), (40, 7439832), (45, 6613184), (48, 6199860), (60, 4959888), (64, 4649895), (72, 4133240), (80, 3719916), (90, 3306592), (96, 3099930), (120, 2479944), (144, 2066620), (160, 1859958), (180, 1653296), (191, 1558080), (192, 1549965), (240, 1239972), (288, 1033310), (320, 929979), (360, 826648), (382, 779040), (480, 619986), (541, 550080), (573, 519360), (576, 516655), (720, 413324), (764, 389520), (955, 311616), (960, 309993), (1082, 275040), (1146, 259680), (1440, 206662), (1528, 194760), (1623, 183360), (1719, 173120), (1910, 155808), (2164, 137520), (2292, 129840), (2705, 110016), (2865, 103872), (2880, 103331), (3056, 97380), (3246, 91680), (3438, 86560), (3820, 77904), (4328, 68760), (4584, 64920), (4869, 61120), (5410, 55008), (5730, 51936), (6112, 48690), (6492, 45840), (6876, 43280), (7640, 38952), (8115, 36672), (8595, 34624), (8656, 34380), (9168, 32460), (9738, 30560), (10820, 27504), (11460, 25968), (12224, 24345), (12984, 22920), (13752, 21640), (15280, 19476), (16230, 18336), (17190, 17312)]