265227264

素因数分解:

$2^{10}\times 3^3\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 176

約数和(自身を含む): 804716640

約数和(自身を除く): 539489376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 181, 192, 212, 216, 256, 288, 318, 362, 384, 424, 432, 477, 512, 543, 576, 636, 724, 768, 848, 864, 954, 1024, 1086, 1152, 1272, 1431, 1448, 1536, 1629, 1696, 1728, 1908, 2172, 2304, 2544, 2862, 2896, 3072, 3258, 3392, 3456, 3816, 4344, 4608, 4887, 5088, 5724, 5792, 6516, 6784, 6912, 7632, 8688, 9216, 9593, 9774, 10176, 11448, 11584, 13032, 13568, 13824, 15264, 17376, 19186, 19548, 20352, 22896, 23168, 26064, 27136, 27648, 28779, 30528, 34752, 38372, 39096, 40704, 45792, 46336, 52128, 54272, 57558, 61056, 69504, 76744, 78192, 81408, 86337, 91584, 92672, 104256, 115116, 122112, 139008, 153488, 156384, 162816, 172674, 183168, 185344, 208512, 230232, 244224, 259011, 278016, 306976, 312768, 345348, 366336, 417024, 460464, 488448, 518022, 556032, 613952, 625536, 690696, 732672, 834048, 920928, 1036044, 1227904, 1251072, 1381392, 1465344, 1668096, 1841856, 2072088, 2455808, 2502144, 2762784, 3683712, 4144176, 4911616, 5004288, 5525568, 7367424, 8288352, 9823232, 11051136, 14734848, 16576704, 22102272, 29469696, 33153408, 44204544, 66306816, 88409088, 132613632, 265227264]

約数ペア:

[(1, 265227264), (2, 132613632), (3, 88409088), (4, 66306816), (6, 44204544), (8, 33153408), (9, 29469696), (12, 22102272), (16, 16576704), (18, 14734848), (24, 11051136), (27, 9823232), (32, 8288352), (36, 7367424), (48, 5525568), (53, 5004288), (54, 4911616), (64, 4144176), (72, 3683712), (96, 2762784), (106, 2502144), (108, 2455808), (128, 2072088), (144, 1841856), (159, 1668096), (181, 1465344), (192, 1381392), (212, 1251072), (216, 1227904), (256, 1036044), (288, 920928), (318, 834048), (362, 732672), (384, 690696), (424, 625536), (432, 613952), (477, 556032), (512, 518022), (543, 488448), (576, 460464), (636, 417024), (724, 366336), (768, 345348), (848, 312768), (864, 306976), (954, 278016), (1024, 259011), (1086, 244224), (1152, 230232), (1272, 208512), (1431, 185344), (1448, 183168), (1536, 172674), (1629, 162816), (1696, 156384), (1728, 153488), (1908, 139008), (2172, 122112), (2304, 115116), (2544, 104256), (2862, 92672), (2896, 91584), (3072, 86337), (3258, 81408), (3392, 78192), (3456, 76744), (3816, 69504), (4344, 61056), (4608, 57558), (4887, 54272), (5088, 52128), (5724, 46336), (5792, 45792), (6516, 40704), (6784, 39096), (6912, 38372), (7632, 34752), (8688, 30528), (9216, 28779), (9593, 27648), (9774, 27136), (10176, 26064), (11448, 23168), (11584, 22896), (13032, 20352), (13568, 19548), (13824, 19186), (15264, 17376)]