1385945032320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{339373}}^1$

素因数の和:340107

約数の個数: 192

約数和(自身を含む): 4792605690600

約数和(自身を除く): 3406660658280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 709, 720, 960, 1152, 1418, 1440, 1920, 2127, 2836, 2880, 3545, 4254, 5672, 5760, 6381, 7090, 8508, 10635, 11344, 12762, 14180, 17016, 21270, 22688, 25524, 28360, 31905, 34032, 42540, 45376, 51048, 56720, 63810, 68064, 85080, 90752, 102096, 113440, 127620, 136128, 170160, 204192, 226880, 255240, 272256, 339373, 340320, 408384, 453760, 510480, 678746, 680640, 816768, 1018119, 1020960, 1357492, 1361280, 1696865, 2036238, 2041920, 2714984, 3054357, 3393730, 4072476, 4083840, 5090595, 5429968, 6108714, 6787460, 8144952, 10181190, 10859936, 12217428, 13574920, 15271785, 16289904, 20362380, 21719872, 24434856, 27149840, 30543570, 32579808, 40724760, 43439744, 48869712, 54299680, 61087140, 65159616, 81449520, 97739424, 108599360, 122174280, 130319232, 162899040, 195478848, 217198720, 240615457, 244348560, 325798080, 390957696, 481230914, 488697120, 651596160, 721846371, 962461828, 977394240, 1203077285, 1443692742, 1924923656, 1954788480, 2165539113, 2406154570, 2887385484, 3609231855, 3849847312, 4331078226, 4812309140, 5774770968, 7218463710, 7699694624, 8662156452, 9624618280, 10827695565, 11549541936, 14436927420, 15399389248, 17324312904, 19249236560, 21655391130, 23099083872, 28873854840, 30798778496, 34648625808, 38498473120, 43310782260, 46198167744, 57747709680, 69297251616, 76996946240, 86621564520, 92396335488, 115495419360, 138594503232, 153993892480, 173243129040, 230990838720, 277189006464, 346486258080, 461981677440, 692972516160, 1385945032320]

約数ペア:

[(1, 1385945032320), (2, 692972516160), (3, 461981677440), (4, 346486258080), (5, 277189006464), (6, 230990838720), (8, 173243129040), (9, 153993892480), (10, 138594503232), (12, 115495419360), (15, 92396335488), (16, 86621564520), (18, 76996946240), (20, 69297251616), (24, 57747709680), (30, 46198167744), (32, 43310782260), (36, 38498473120), (40, 34648625808), (45, 30798778496), (48, 28873854840), (60, 23099083872), (64, 21655391130), (72, 19249236560), (80, 17324312904), (90, 15399389248), (96, 14436927420), (120, 11549541936), (128, 10827695565), (144, 9624618280), (160, 8662156452), (180, 7699694624), (192, 7218463710), (240, 5774770968), (288, 4812309140), (320, 4331078226), (360, 3849847312), (384, 3609231855), (480, 2887385484), (576, 2406154570), (640, 2165539113), (709, 1954788480), (720, 1924923656), (960, 1443692742), (1152, 1203077285), (1418, 977394240), (1440, 962461828), (1920, 721846371), (2127, 651596160), (2836, 488697120), (2880, 481230914), (3545, 390957696), (4254, 325798080), (5672, 244348560), (5760, 240615457), (6381, 217198720), (7090, 195478848), (8508, 162899040), (10635, 130319232), (11344, 122174280), (12762, 108599360), (14180, 97739424), (17016, 81449520), (21270, 65159616), (22688, 61087140), (25524, 54299680), (28360, 48869712), (31905, 43439744), (34032, 40724760), (42540, 32579808), (45376, 30543570), (51048, 27149840), (56720, 24434856), (63810, 21719872), (68064, 20362380), (85080, 16289904), (90752, 15271785), (102096, 13574920), (113440, 12217428), (127620, 10859936), (136128, 10181190), (170160, 8144952), (204192, 6787460), (226880, 6108714), (255240, 5429968), (272256, 5090595), (339373, 4083840), (340320, 4072476), (408384, 3393730), (453760, 3054357), (510480, 2714984), (678746, 2041920), (680640, 2036238), (816768, 1696865), (1018119, 1361280), (1020960, 1357492)]