90271104

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 256

約数和(自身を含む): 310210560

約数和(自身を除く): 219939456

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 43, 44, 48, 56, 64, 66, 71, 77, 84, 86, 88, 96, 112, 128, 129, 132, 142, 154, 168, 172, 176, 192, 213, 224, 231, 258, 264, 284, 301, 308, 336, 344, 352, 384, 426, 448, 462, 473, 497, 516, 528, 568, 602, 616, 672, 688, 704, 781, 852, 896, 903, 924, 946, 994, 1032, 1056, 1136, 1204, 1232, 1344, 1376, 1408, 1419, 1491, 1562, 1704, 1806, 1848, 1892, 1988, 2064, 2112, 2272, 2343, 2408, 2464, 2688, 2752, 2838, 2982, 3053, 3124, 3311, 3408, 3612, 3696, 3784, 3976, 4128, 4224, 4544, 4686, 4816, 4928, 5467, 5504, 5676, 5964, 6106, 6248, 6622, 6816, 7224, 7392, 7568, 7952, 8256, 9088, 9159, 9372, 9632, 9856, 9933, 10934, 11352, 11928, 12212, 12496, 13244, 13632, 14448, 14784, 15136, 15904, 16401, 16512, 18318, 18744, 19264, 19866, 21371, 21868, 22704, 23856, 24424, 24992, 26488, 27264, 28896, 29568, 30272, 31808, 32802, 33583, 36636, 37488, 38528, 39732, 42742, 43736, 45408, 47712, 48848, 49984, 52976, 57792, 60544, 63616, 64113, 65604, 67166, 73272, 74976, 79464, 85484, 87472, 90816, 95424, 97696, 99968, 100749, 105952, 115584, 128226, 131208, 134332, 146544, 149952, 158928, 170968, 174944, 181632, 190848, 195392, 201498, 211904, 235081, 256452, 262416, 268664, 293088, 299904, 317856, 341936, 349888, 390784, 402996, 423808, 470162, 512904, 524832, 537328, 586176, 635712, 683872, 699776, 705243, 805992, 940324, 1025808, 1049664, 1074656, 1172352, 1271424, 1367744, 1410486, 1611984, 1880648, 2051616, 2099328, 2149312, 2735488, 2820972, 3223968, 3761296, 4103232, 4298624, 5641944, 6447936, 7522592, 8206464, 11283888, 12895872, 15045184, 22567776, 30090368, 45135552, 90271104]

約数ペア:

[(1, 90271104), (2, 45135552), (3, 30090368), (4, 22567776), (6, 15045184), (7, 12895872), (8, 11283888), (11, 8206464), (12, 7522592), (14, 6447936), (16, 5641944), (21, 4298624), (22, 4103232), (24, 3761296), (28, 3223968), (32, 2820972), (33, 2735488), (42, 2149312), (43, 2099328), (44, 2051616), (48, 1880648), (56, 1611984), (64, 1410486), (66, 1367744), (71, 1271424), (77, 1172352), (84, 1074656), (86, 1049664), (88, 1025808), (96, 940324), (112, 805992), (128, 705243), (129, 699776), (132, 683872), (142, 635712), (154, 586176), (168, 537328), (172, 524832), (176, 512904), (192, 470162), (213, 423808), (224, 402996), (231, 390784), (258, 349888), (264, 341936), (284, 317856), (301, 299904), (308, 293088), (336, 268664), (344, 262416), (352, 256452), (384, 235081), (426, 211904), (448, 201498), (462, 195392), (473, 190848), (497, 181632), (516, 174944), (528, 170968), (568, 158928), (602, 149952), (616, 146544), (672, 134332), (688, 131208), (704, 128226), (781, 115584), (852, 105952), (896, 100749), (903, 99968), (924, 97696), (946, 95424), (994, 90816), (1032, 87472), (1056, 85484), (1136, 79464), (1204, 74976), (1232, 73272), (1344, 67166), (1376, 65604), (1408, 64113), (1419, 63616), (1491, 60544), (1562, 57792), (1704, 52976), (1806, 49984), (1848, 48848), (1892, 47712), (1988, 45408), (2064, 43736), (2112, 42742), (2272, 39732), (2343, 38528), (2408, 37488), (2464, 36636), (2688, 33583), (2752, 32802), (2838, 31808), (2982, 30272), (3053, 29568), (3124, 28896), (3311, 27264), (3408, 26488), (3612, 24992), (3696, 24424), (3784, 23856), (3976, 22704), (4128, 21868), (4224, 21371), (4544, 19866), (4686, 19264), (4816, 18744), (4928, 18318), (5467, 16512), (5504, 16401), (5676, 15904), (5964, 15136), (6106, 14784), (6248, 14448), (6622, 13632), (6816, 13244), (7224, 12496), (7392, 12212), (7568, 11928), (7952, 11352), (8256, 10934), (9088, 9933), (9159, 9856), (9372, 9632)]