273114720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:546

約数の個数: 192

約数和(自身を含む): 963809280

約数和(自身を除く): 690694560

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 191, 216, 240, 270, 288, 331, 360, 382, 432, 480, 540, 573, 662, 720, 764, 864, 955, 993, 1080, 1146, 1324, 1440, 1528, 1655, 1719, 1910, 1986, 2160, 2292, 2648, 2865, 2979, 3056, 3310, 3438, 3820, 3972, 4320, 4584, 4965, 5157, 5296, 5730, 5958, 6112, 6620, 6876, 7640, 7944, 8595, 8937, 9168, 9930, 10314, 10592, 11460, 11916, 13240, 13752, 14895, 15280, 15888, 17190, 17874, 18336, 19860, 20628, 22920, 23832, 25785, 26480, 27504, 29790, 30560, 31776, 34380, 35748, 39720, 41256, 44685, 45840, 47664, 51570, 52960, 55008, 59580, 63221, 68760, 71496, 79440, 82512, 89370, 91680, 95328, 103140, 119160, 126442, 137520, 142992, 158880, 165024, 178740, 189663, 206280, 238320, 252884, 275040, 285984, 316105, 357480, 379326, 412560, 476640, 505768, 568989, 632210, 714960, 758652, 825120, 948315, 1011536, 1137978, 1264420, 1429920, 1517304, 1706967, 1896630, 2023072, 2275956, 2528840, 2844945, 3034608, 3413934, 3793260, 4551912, 5057680, 5689890, 6069216, 6827868, 7586520, 8534835, 9103824, 10115360, 11379780, 13655736, 15173040, 17069670, 18207648, 22759560, 27311472, 30346080, 34139340, 45519120, 54622944, 68278680, 91038240, 136557360, 273114720]

約数ペア:

[(1, 273114720), (2, 136557360), (3, 91038240), (4, 68278680), (5, 54622944), (6, 45519120), (8, 34139340), (9, 30346080), (10, 27311472), (12, 22759560), (15, 18207648), (16, 17069670), (18, 15173040), (20, 13655736), (24, 11379780), (27, 10115360), (30, 9103824), (32, 8534835), (36, 7586520), (40, 6827868), (45, 6069216), (48, 5689890), (54, 5057680), (60, 4551912), (72, 3793260), (80, 3413934), (90, 3034608), (96, 2844945), (108, 2528840), (120, 2275956), (135, 2023072), (144, 1896630), (160, 1706967), (180, 1517304), (191, 1429920), (216, 1264420), (240, 1137978), (270, 1011536), (288, 948315), (331, 825120), (360, 758652), (382, 714960), (432, 632210), (480, 568989), (540, 505768), (573, 476640), (662, 412560), (720, 379326), (764, 357480), (864, 316105), (955, 285984), (993, 275040), (1080, 252884), (1146, 238320), (1324, 206280), (1440, 189663), (1528, 178740), (1655, 165024), (1719, 158880), (1910, 142992), (1986, 137520), (2160, 126442), (2292, 119160), (2648, 103140), (2865, 95328), (2979, 91680), (3056, 89370), (3310, 82512), (3438, 79440), (3820, 71496), (3972, 68760), (4320, 63221), (4584, 59580), (4965, 55008), (5157, 52960), (5296, 51570), (5730, 47664), (5958, 45840), (6112, 44685), (6620, 41256), (6876, 39720), (7640, 35748), (7944, 34380), (8595, 31776), (8937, 30560), (9168, 29790), (9930, 27504), (10314, 26480), (10592, 25785), (11460, 23832), (11916, 22920), (13240, 20628), (13752, 19860), (14895, 18336), (15280, 17874), (15888, 17190)]