255067056

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 200

約数和(自身を含む): 792211200

約数和(自身を除く): 537144144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 43, 46, 48, 54, 69, 72, 81, 86, 92, 108, 129, 138, 144, 162, 172, 184, 199, 207, 216, 258, 276, 324, 344, 368, 387, 398, 414, 432, 516, 552, 597, 621, 648, 688, 774, 796, 828, 989, 1032, 1104, 1161, 1194, 1242, 1296, 1548, 1592, 1656, 1791, 1863, 1978, 2064, 2322, 2388, 2484, 2967, 3096, 3184, 3312, 3483, 3582, 3726, 3956, 4577, 4644, 4776, 4968, 5373, 5934, 6192, 6966, 7164, 7452, 7912, 8557, 8901, 9154, 9288, 9552, 9936, 10746, 11868, 13731, 13932, 14328, 14904, 15824, 16119, 17114, 17802, 18308, 18576, 21492, 23736, 25671, 26703, 27462, 27864, 28656, 29808, 32238, 34228, 35604, 36616, 41193, 42984, 47472, 51342, 53406, 54924, 55728, 64476, 68456, 71208, 73232, 77013, 80109, 82386, 85968, 102684, 106812, 109848, 123579, 128952, 136912, 142416, 154026, 160218, 164772, 196811, 205368, 213624, 219696, 231039, 247158, 257904, 308052, 320436, 329544, 370737, 393622, 410736, 427248, 462078, 494316, 590433, 616104, 640872, 659088, 693117, 741474, 787244, 924156, 988632, 1180866, 1232208, 1281744, 1386234, 1482948, 1574488, 1771299, 1848312, 1977264, 2361732, 2772468, 2965896, 3148976, 3542598, 3696624, 4723464, 5313897, 5544936, 5931792, 7085196, 9446928, 10627794, 11089872, 14170392, 15941691, 21255588, 28340784, 31883382, 42511176, 63766764, 85022352, 127533528, 255067056]

約数ペア:

[(1, 255067056), (2, 127533528), (3, 85022352), (4, 63766764), (6, 42511176), (8, 31883382), (9, 28340784), (12, 21255588), (16, 15941691), (18, 14170392), (23, 11089872), (24, 10627794), (27, 9446928), (36, 7085196), (43, 5931792), (46, 5544936), (48, 5313897), (54, 4723464), (69, 3696624), (72, 3542598), (81, 3148976), (86, 2965896), (92, 2772468), (108, 2361732), (129, 1977264), (138, 1848312), (144, 1771299), (162, 1574488), (172, 1482948), (184, 1386234), (199, 1281744), (207, 1232208), (216, 1180866), (258, 988632), (276, 924156), (324, 787244), (344, 741474), (368, 693117), (387, 659088), (398, 640872), (414, 616104), (432, 590433), (516, 494316), (552, 462078), (597, 427248), (621, 410736), (648, 393622), (688, 370737), (774, 329544), (796, 320436), (828, 308052), (989, 257904), (1032, 247158), (1104, 231039), (1161, 219696), (1194, 213624), (1242, 205368), (1296, 196811), (1548, 164772), (1592, 160218), (1656, 154026), (1791, 142416), (1863, 136912), (1978, 128952), (2064, 123579), (2322, 109848), (2388, 106812), (2484, 102684), (2967, 85968), (3096, 82386), (3184, 80109), (3312, 77013), (3483, 73232), (3582, 71208), (3726, 68456), (3956, 64476), (4577, 55728), (4644, 54924), (4776, 53406), (4968, 51342), (5373, 47472), (5934, 42984), (6192, 41193), (6966, 36616), (7164, 35604), (7452, 34228), (7912, 32238), (8557, 29808), (8901, 28656), (9154, 27864), (9288, 27462), (9552, 26703), (9936, 25671), (10746, 23736), (11868, 21492), (13731, 18576), (13932, 18308), (14328, 17802), (14904, 17114), (15824, 16119)]