272183472

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 240

約数和(自身を含む): 898799616

約数和(自身を除く): 626616144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 31, 33, 36, 44, 46, 48, 62, 66, 69, 72, 88, 92, 93, 99, 124, 132, 138, 144, 176, 184, 186, 198, 207, 241, 248, 253, 264, 276, 279, 341, 368, 372, 396, 414, 482, 496, 506, 528, 552, 558, 682, 713, 723, 744, 759, 792, 828, 964, 1012, 1023, 1104, 1116, 1364, 1426, 1446, 1488, 1518, 1584, 1656, 1928, 2024, 2046, 2139, 2169, 2232, 2277, 2651, 2728, 2852, 2892, 3036, 3069, 3312, 3856, 4048, 4092, 4278, 4338, 4464, 4554, 5302, 5456, 5543, 5704, 5784, 6072, 6138, 6417, 7471, 7843, 7953, 8184, 8556, 8676, 9108, 10604, 11086, 11408, 11568, 12144, 12276, 12834, 14942, 15686, 15906, 16368, 16629, 17112, 17352, 18216, 21208, 22172, 22413, 23529, 23859, 24552, 25668, 29884, 31372, 31812, 33258, 34224, 34704, 36432, 42416, 44344, 44826, 47058, 47718, 49104, 49887, 51336, 59768, 60973, 62744, 63624, 66516, 67239, 70587, 82181, 88688, 89652, 94116, 95436, 99774, 102672, 119536, 121946, 125488, 127248, 133032, 134478, 141174, 164362, 171833, 179304, 182919, 188232, 190872, 199548, 243892, 246543, 266064, 268956, 282348, 328724, 343666, 358608, 365838, 376464, 381744, 399096, 487784, 493086, 515499, 537912, 548757, 564696, 657448, 687332, 731676, 739629, 798192, 975568, 986172, 1030998, 1075824, 1097514, 1129392, 1314896, 1374664, 1463352, 1479258, 1546497, 1890163, 1972344, 2061996, 2195028, 2749328, 2926704, 2958516, 3092994, 3780326, 3944688, 4123992, 4390056, 5670489, 5917032, 6185988, 7560652, 8247984, 8780112, 11340978, 11834064, 12371976, 15121304, 17011467, 22681956, 24743952, 30242608, 34022934, 45363912, 68045868, 90727824, 136091736, 272183472]

約数ペア:

[(1, 272183472), (2, 136091736), (3, 90727824), (4, 68045868), (6, 45363912), (8, 34022934), (9, 30242608), (11, 24743952), (12, 22681956), (16, 17011467), (18, 15121304), (22, 12371976), (23, 11834064), (24, 11340978), (31, 8780112), (33, 8247984), (36, 7560652), (44, 6185988), (46, 5917032), (48, 5670489), (62, 4390056), (66, 4123992), (69, 3944688), (72, 3780326), (88, 3092994), (92, 2958516), (93, 2926704), (99, 2749328), (124, 2195028), (132, 2061996), (138, 1972344), (144, 1890163), (176, 1546497), (184, 1479258), (186, 1463352), (198, 1374664), (207, 1314896), (241, 1129392), (248, 1097514), (253, 1075824), (264, 1030998), (276, 986172), (279, 975568), (341, 798192), (368, 739629), (372, 731676), (396, 687332), (414, 657448), (482, 564696), (496, 548757), (506, 537912), (528, 515499), (552, 493086), (558, 487784), (682, 399096), (713, 381744), (723, 376464), (744, 365838), (759, 358608), (792, 343666), (828, 328724), (964, 282348), (1012, 268956), (1023, 266064), (1104, 246543), (1116, 243892), (1364, 199548), (1426, 190872), (1446, 188232), (1488, 182919), (1518, 179304), (1584, 171833), (1656, 164362), (1928, 141174), (2024, 134478), (2046, 133032), (2139, 127248), (2169, 125488), (2232, 121946), (2277, 119536), (2651, 102672), (2728, 99774), (2852, 95436), (2892, 94116), (3036, 89652), (3069, 88688), (3312, 82181), (3856, 70587), (4048, 67239), (4092, 66516), (4278, 63624), (4338, 62744), (4464, 60973), (4554, 59768), (5302, 51336), (5456, 49887), (5543, 49104), (5704, 47718), (5784, 47058), (6072, 44826), (6138, 44344), (6417, 42416), (7471, 36432), (7843, 34704), (7953, 34224), (8184, 33258), (8556, 31812), (8676, 31372), (9108, 29884), (10604, 25668), (11086, 24552), (11408, 23859), (11568, 23529), (12144, 22413), (12276, 22172), (12834, 21208), (14942, 18216), (15686, 17352), (15906, 17112), (16368, 16629)]