123075072

素因数分解:

$2^9\times 3^3\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 160

約数和(自身を含む): 378100800

約数和(自身を除く): 255025728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 256, 261, 288, 307, 348, 384, 432, 464, 512, 522, 576, 614, 696, 768, 783, 864, 921, 928, 1044, 1152, 1228, 1392, 1536, 1566, 1728, 1842, 1856, 2088, 2304, 2456, 2763, 2784, 3132, 3456, 3684, 3712, 4176, 4608, 4912, 5526, 5568, 6264, 6912, 7368, 7424, 8289, 8352, 8903, 9824, 11052, 11136, 12528, 13824, 14736, 14848, 16578, 16704, 17806, 19648, 22104, 22272, 25056, 26709, 29472, 33156, 33408, 35612, 39296, 44208, 44544, 50112, 53418, 58944, 66312, 66816, 71224, 78592, 80127, 88416, 100224, 106836, 117888, 132624, 133632, 142448, 157184, 160254, 176832, 200448, 213672, 235776, 240381, 265248, 284896, 320508, 353664, 400896, 427344, 471552, 480762, 530496, 569792, 641016, 707328, 854688, 961524, 1060992, 1139584, 1282032, 1414656, 1709376, 1923048, 2121984, 2279168, 2564064, 3418752, 3846096, 4243968, 4558336, 5128128, 6837504, 7692192, 10256256, 13675008, 15384384, 20512512, 30768768, 41025024, 61537536, 123075072]

約数ペア:

[(1, 123075072), (2, 61537536), (3, 41025024), (4, 30768768), (6, 20512512), (8, 15384384), (9, 13675008), (12, 10256256), (16, 7692192), (18, 6837504), (24, 5128128), (27, 4558336), (29, 4243968), (32, 3846096), (36, 3418752), (48, 2564064), (54, 2279168), (58, 2121984), (64, 1923048), (72, 1709376), (87, 1414656), (96, 1282032), (108, 1139584), (116, 1060992), (128, 961524), (144, 854688), (174, 707328), (192, 641016), (216, 569792), (232, 530496), (256, 480762), (261, 471552), (288, 427344), (307, 400896), (348, 353664), (384, 320508), (432, 284896), (464, 265248), (512, 240381), (522, 235776), (576, 213672), (614, 200448), (696, 176832), (768, 160254), (783, 157184), (864, 142448), (921, 133632), (928, 132624), (1044, 117888), (1152, 106836), (1228, 100224), (1392, 88416), (1536, 80127), (1566, 78592), (1728, 71224), (1842, 66816), (1856, 66312), (2088, 58944), (2304, 53418), (2456, 50112), (2763, 44544), (2784, 44208), (3132, 39296), (3456, 35612), (3684, 33408), (3712, 33156), (4176, 29472), (4608, 26709), (4912, 25056), (5526, 22272), (5568, 22104), (6264, 19648), (6912, 17806), (7368, 16704), (7424, 16578), (8289, 14848), (8352, 14736), (8903, 13824), (9824, 12528), (11052, 11136)]