267876288

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 224

約数和(自身を含む): 853440000

約数和(自身を除く): 585563712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 41, 48, 54, 57, 64, 72, 76, 82, 96, 108, 114, 123, 144, 152, 164, 171, 192, 199, 216, 228, 246, 288, 304, 328, 342, 369, 398, 432, 456, 492, 513, 576, 597, 608, 656, 684, 738, 779, 796, 864, 912, 984, 1026, 1107, 1194, 1216, 1312, 1368, 1476, 1558, 1592, 1728, 1791, 1824, 1968, 2052, 2214, 2337, 2388, 2624, 2736, 2952, 3116, 3184, 3582, 3648, 3781, 3936, 4104, 4428, 4674, 4776, 5373, 5472, 5904, 6232, 6368, 7011, 7164, 7562, 7872, 8159, 8208, 8856, 9348, 9552, 10746, 10944, 11343, 11808, 12464, 12736, 14022, 14328, 15124, 16318, 16416, 17712, 18696, 19104, 21033, 21492, 22686, 23616, 24477, 24928, 28044, 28656, 30248, 32636, 32832, 34029, 35424, 37392, 38208, 42066, 42984, 45372, 48954, 49856, 56088, 57312, 60496, 65272, 68058, 70848, 73431, 74784, 84132, 85968, 90744, 97908, 102087, 112176, 114624, 120992, 130544, 136116, 146862, 149568, 155021, 168264, 171936, 181488, 195816, 204174, 220293, 224352, 241984, 261088, 272232, 293724, 310042, 336528, 343872, 362976, 391632, 408348, 440586, 448704, 465063, 522176, 544464, 587448, 620084, 673056, 725952, 783264, 816696, 881172, 930126, 1088928, 1174896, 1240168, 1346112, 1395189, 1566528, 1633392, 1762344, 1860252, 2177856, 2349792, 2480336, 2790378, 3266784, 3524688, 3720504, 4185567, 4699584, 4960672, 5580756, 6533568, 7049376, 7441008, 8371134, 9921344, 11161512, 14098752, 14882016, 16742268, 22323024, 29764032, 33484536, 44646048, 66969072, 89292096, 133938144, 267876288]

約数ペア:

[(1, 267876288), (2, 133938144), (3, 89292096), (4, 66969072), (6, 44646048), (8, 33484536), (9, 29764032), (12, 22323024), (16, 16742268), (18, 14882016), (19, 14098752), (24, 11161512), (27, 9921344), (32, 8371134), (36, 7441008), (38, 7049376), (41, 6533568), (48, 5580756), (54, 4960672), (57, 4699584), (64, 4185567), (72, 3720504), (76, 3524688), (82, 3266784), (96, 2790378), (108, 2480336), (114, 2349792), (123, 2177856), (144, 1860252), (152, 1762344), (164, 1633392), (171, 1566528), (192, 1395189), (199, 1346112), (216, 1240168), (228, 1174896), (246, 1088928), (288, 930126), (304, 881172), (328, 816696), (342, 783264), (369, 725952), (398, 673056), (432, 620084), (456, 587448), (492, 544464), (513, 522176), (576, 465063), (597, 448704), (608, 440586), (656, 408348), (684, 391632), (738, 362976), (779, 343872), (796, 336528), (864, 310042), (912, 293724), (984, 272232), (1026, 261088), (1107, 241984), (1194, 224352), (1216, 220293), (1312, 204174), (1368, 195816), (1476, 181488), (1558, 171936), (1592, 168264), (1728, 155021), (1791, 149568), (1824, 146862), (1968, 136116), (2052, 130544), (2214, 120992), (2337, 114624), (2388, 112176), (2624, 102087), (2736, 97908), (2952, 90744), (3116, 85968), (3184, 84132), (3582, 74784), (3648, 73431), (3781, 70848), (3936, 68058), (4104, 65272), (4428, 60496), (4674, 57312), (4776, 56088), (5373, 49856), (5472, 48954), (5904, 45372), (6232, 42984), (6368, 42066), (7011, 38208), (7164, 37392), (7562, 35424), (7872, 34029), (8159, 32832), (8208, 32636), (8856, 30248), (9348, 28656), (9552, 28044), (10746, 24928), (10944, 24477), (11343, 23616), (11808, 22686), (12464, 21492), (12736, 21033), (14022, 19104), (14328, 18696), (15124, 17712), (16318, 16416)]