266946240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1487}}^1$

素因数の和:1535

約数の個数: 224

約数和(自身を含む): 979651584

約数和(自身を除く): 712705344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1320, 1360, 1487, 1496, 1632, 1760, 1870, 2040, 2112, 2244, 2640, 2720, 2805, 2974, 2992, 3264, 3520, 3740, 4080, 4461, 4488, 5280, 5440, 5610, 5948, 5984, 7435, 7480, 8160, 8922, 8976, 10560, 11220, 11896, 11968, 14870, 14960, 16320, 16357, 17844, 17952, 22305, 22440, 23792, 25279, 29740, 29920, 32714, 35688, 35904, 44610, 44880, 47584, 49071, 50558, 59480, 59840, 65428, 71376, 75837, 81785, 89220, 89760, 95168, 98142, 101116, 118960, 126395, 130856, 142752, 151674, 163570, 178440, 179520, 196284, 202232, 237920, 245355, 252790, 261712, 278069, 285504, 303348, 327140, 356880, 379185, 392568, 404464, 475840, 490710, 505580, 523424, 556138, 606696, 654280, 713760, 758370, 785136, 808928, 834207, 981420, 1011160, 1046848, 1112276, 1213392, 1308560, 1390345, 1427520, 1516740, 1570272, 1617856, 1668414, 1962840, 2022320, 2224552, 2426784, 2617120, 2780690, 3033480, 3140544, 3336828, 3925680, 4044640, 4171035, 4449104, 4853568, 5234240, 5561380, 6066960, 6673656, 7851360, 8089280, 8342070, 8898208, 11122760, 12133920, 13347312, 15702720, 16684140, 17796416, 22245520, 24267840, 26694624, 33368280, 44491040, 53389248, 66736560, 88982080, 133473120, 266946240]

約数ペア:

[(1, 266946240), (2, 133473120), (3, 88982080), (4, 66736560), (5, 53389248), (6, 44491040), (8, 33368280), (10, 26694624), (11, 24267840), (12, 22245520), (15, 17796416), (16, 16684140), (17, 15702720), (20, 13347312), (22, 12133920), (24, 11122760), (30, 8898208), (32, 8342070), (33, 8089280), (34, 7851360), (40, 6673656), (44, 6066960), (48, 5561380), (51, 5234240), (55, 4853568), (60, 4449104), (64, 4171035), (66, 4044640), (68, 3925680), (80, 3336828), (85, 3140544), (88, 3033480), (96, 2780690), (102, 2617120), (110, 2426784), (120, 2224552), (132, 2022320), (136, 1962840), (160, 1668414), (165, 1617856), (170, 1570272), (176, 1516740), (187, 1427520), (192, 1390345), (204, 1308560), (220, 1213392), (240, 1112276), (255, 1046848), (264, 1011160), (272, 981420), (320, 834207), (330, 808928), (340, 785136), (352, 758370), (374, 713760), (408, 654280), (440, 606696), (480, 556138), (510, 523424), (528, 505580), (544, 490710), (561, 475840), (660, 404464), (680, 392568), (704, 379185), (748, 356880), (816, 327140), (880, 303348), (935, 285504), (960, 278069), (1020, 261712), (1056, 252790), (1088, 245355), (1122, 237920), (1320, 202232), (1360, 196284), (1487, 179520), (1496, 178440), (1632, 163570), (1760, 151674), (1870, 142752), (2040, 130856), (2112, 126395), (2244, 118960), (2640, 101116), (2720, 98142), (2805, 95168), (2974, 89760), (2992, 89220), (3264, 81785), (3520, 75837), (3740, 71376), (4080, 65428), (4461, 59840), (4488, 59480), (5280, 50558), (5440, 49071), (5610, 47584), (5948, 44880), (5984, 44610), (7435, 35904), (7480, 35688), (8160, 32714), (8922, 29920), (8976, 29740), (10560, 25279), (11220, 23792), (11896, 22440), (11968, 22305), (14870, 17952), (14960, 17844), (16320, 16357)]