239185440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4259}}^1$

素因数の和:4296

約数の個数: 192

約数和(自身を含む): 901756800

約数和(自身を除く): 662571360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4259, 4320, 4680, 5616, 6240, 7020, 8518, 9360, 11232, 12777, 14040, 17036, 18720, 21295, 25554, 28080, 34072, 38331, 42590, 51108, 55367, 56160, 63885, 68144, 76662, 85180, 102216, 110734, 114993, 127770, 136288, 153324, 166101, 170360, 191655, 204432, 221468, 229986, 255540, 276835, 306648, 332202, 340720, 383310, 408864, 442936, 459972, 498303, 511080, 553670, 574965, 613296, 664404, 681440, 766620, 830505, 885872, 919944, 996606, 1022160, 1107340, 1149930, 1226592, 1328808, 1494909, 1533240, 1661010, 1771744, 1839888, 1993212, 2044320, 2214680, 2299860, 2491515, 2657616, 2989818, 3066480, 3322020, 3679776, 3986424, 4429360, 4599720, 4983030, 5315232, 5979636, 6132960, 6644040, 7474545, 7972848, 8858720, 9199440, 9966060, 11959272, 13288080, 14949090, 15945696, 18398880, 19932120, 23918544, 26576160, 29898180, 39864240, 47837088, 59796360, 79728480, 119592720, 239185440]

約数ペア:

[(1, 239185440), (2, 119592720), (3, 79728480), (4, 59796360), (5, 47837088), (6, 39864240), (8, 29898180), (9, 26576160), (10, 23918544), (12, 19932120), (13, 18398880), (15, 15945696), (16, 14949090), (18, 13288080), (20, 11959272), (24, 9966060), (26, 9199440), (27, 8858720), (30, 7972848), (32, 7474545), (36, 6644040), (39, 6132960), (40, 5979636), (45, 5315232), (48, 4983030), (52, 4599720), (54, 4429360), (60, 3986424), (65, 3679776), (72, 3322020), (78, 3066480), (80, 2989818), (90, 2657616), (96, 2491515), (104, 2299860), (108, 2214680), (117, 2044320), (120, 1993212), (130, 1839888), (135, 1771744), (144, 1661010), (156, 1533240), (160, 1494909), (180, 1328808), (195, 1226592), (208, 1149930), (216, 1107340), (234, 1022160), (240, 996606), (260, 919944), (270, 885872), (288, 830505), (312, 766620), (351, 681440), (360, 664404), (390, 613296), (416, 574965), (432, 553670), (468, 511080), (480, 498303), (520, 459972), (540, 442936), (585, 408864), (624, 383310), (702, 340720), (720, 332202), (780, 306648), (864, 276835), (936, 255540), (1040, 229986), (1080, 221468), (1170, 204432), (1248, 191655), (1404, 170360), (1440, 166101), (1560, 153324), (1755, 136288), (1872, 127770), (2080, 114993), (2160, 110734), (2340, 102216), (2808, 85180), (3120, 76662), (3510, 68144), (3744, 63885), (4259, 56160), (4320, 55367), (4680, 51108), (5616, 42590), (6240, 38331), (7020, 34072), (8518, 28080), (9360, 25554), (11232, 21295), (12777, 18720), (14040, 17036)]