168230400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:381

約数の個数: 240

約数和(自身を含む): 600263664

約数和(自身を除く): 432033264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 337, 384, 390, 400, 416, 480, 512, 520, 600, 624, 640, 650, 674, 768, 780, 800, 832, 960, 975, 1011, 1040, 1200, 1248, 1280, 1300, 1348, 1536, 1560, 1600, 1664, 1685, 1920, 1950, 2022, 2080, 2400, 2496, 2560, 2600, 2696, 3120, 3200, 3328, 3370, 3840, 3900, 4044, 4160, 4381, 4800, 4992, 5055, 5200, 5392, 6240, 6400, 6656, 6740, 7680, 7800, 8088, 8320, 8425, 8762, 9600, 9984, 10110, 10400, 10784, 12480, 12800, 13143, 13480, 15600, 16176, 16640, 16850, 17524, 19200, 19968, 20220, 20800, 21568, 21905, 24960, 25275, 26286, 26960, 31200, 32352, 33280, 33700, 35048, 38400, 40440, 41600, 43136, 43810, 49920, 50550, 52572, 53920, 62400, 64704, 65715, 67400, 70096, 80880, 83200, 86272, 87620, 99840, 101100, 105144, 107840, 109525, 124800, 129408, 131430, 134800, 140192, 161760, 166400, 172544, 175240, 202200, 210288, 215680, 219050, 249600, 258816, 262860, 269600, 280384, 323520, 328575, 350480, 404400, 420576, 431360, 438100, 499200, 517632, 525720, 539200, 560768, 647040, 657150, 700960, 808800, 841152, 862720, 876200, 1051440, 1078400, 1121536, 1294080, 1314300, 1401920, 1617600, 1682304, 1752400, 2102880, 2156800, 2243072, 2588160, 2628600, 2803840, 3235200, 3364608, 3504800, 4205760, 4313600, 5257200, 5607680, 6470400, 6729216, 7009600, 8411520, 10514400, 11215360, 12940800, 14019200, 16823040, 21028800, 28038400, 33646080, 42057600, 56076800, 84115200, 168230400]

約数ペア:

[(1, 168230400), (2, 84115200), (3, 56076800), (4, 42057600), (5, 33646080), (6, 28038400), (8, 21028800), (10, 16823040), (12, 14019200), (13, 12940800), (15, 11215360), (16, 10514400), (20, 8411520), (24, 7009600), (25, 6729216), (26, 6470400), (30, 5607680), (32, 5257200), (39, 4313600), (40, 4205760), (48, 3504800), (50, 3364608), (52, 3235200), (60, 2803840), (64, 2628600), (65, 2588160), (75, 2243072), (78, 2156800), (80, 2102880), (96, 1752400), (100, 1682304), (104, 1617600), (120, 1401920), (128, 1314300), (130, 1294080), (150, 1121536), (156, 1078400), (160, 1051440), (192, 876200), (195, 862720), (200, 841152), (208, 808800), (240, 700960), (256, 657150), (260, 647040), (300, 560768), (312, 539200), (320, 525720), (325, 517632), (337, 499200), (384, 438100), (390, 431360), (400, 420576), (416, 404400), (480, 350480), (512, 328575), (520, 323520), (600, 280384), (624, 269600), (640, 262860), (650, 258816), (674, 249600), (768, 219050), (780, 215680), (800, 210288), (832, 202200), (960, 175240), (975, 172544), (1011, 166400), (1040, 161760), (1200, 140192), (1248, 134800), (1280, 131430), (1300, 129408), (1348, 124800), (1536, 109525), (1560, 107840), (1600, 105144), (1664, 101100), (1685, 99840), (1920, 87620), (1950, 86272), (2022, 83200), (2080, 80880), (2400, 70096), (2496, 67400), (2560, 65715), (2600, 64704), (2696, 62400), (3120, 53920), (3200, 52572), (3328, 50550), (3370, 49920), (3840, 43810), (3900, 43136), (4044, 41600), (4160, 40440), (4381, 38400), (4800, 35048), (4992, 33700), (5055, 33280), (5200, 32352), (5392, 31200), (6240, 26960), (6400, 26286), (6656, 25275), (6740, 24960), (7680, 21905), (7800, 21568), (8088, 20800), (8320, 20220), (8425, 19968), (8762, 19200), (9600, 17524), (9984, 16850), (10110, 16640), (10400, 16176), (10784, 15600), (12480, 13480), (12800, 13143)]