147749760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:365

約数の個数: 192

約数和(自身を含む): 516980880

約数和(自身を除く): 369231120

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, 113, 120, 128, 144, 160, 180, 192, 226, 227, 240, 288, 320, 339, 360, 384, 452, 454, 480, 565, 576, 640, 678, 681, 720, 904, 908, 960, 1017, 1130, 1135, 1152, 1356, 1362, 1440, 1695, 1808, 1816, 1920, 2034, 2043, 2260, 2270, 2712, 2724, 2880, 3390, 3405, 3616, 3632, 4068, 4086, 4520, 4540, 5085, 5424, 5448, 5760, 6780, 6810, 7232, 7264, 8136, 8172, 9040, 9080, 10170, 10215, 10848, 10896, 13560, 13620, 14464, 14528, 16272, 16344, 18080, 18160, 20340, 20430, 21696, 21792, 25651, 27120, 27240, 29056, 32544, 32688, 36160, 36320, 40680, 40860, 43392, 43584, 51302, 54240, 54480, 65088, 65376, 72320, 72640, 76953, 81360, 81720, 87168, 102604, 108480, 108960, 128255, 130176, 130752, 145280, 153906, 162720, 163440, 205208, 216960, 217920, 230859, 256510, 261504, 307812, 325440, 326880, 384765, 410416, 435840, 461718, 513020, 615624, 650880, 653760, 769530, 820832, 923436, 1026040, 1154295, 1231248, 1307520, 1539060, 1641664, 1846872, 2052080, 2308590, 2462496, 3078120, 3283328, 3693744, 4104160, 4617180, 4924992, 6156240, 7387488, 8208320, 9234360, 9849984, 12312480, 14774976, 16416640, 18468720, 24624960, 29549952, 36937440, 49249920, 73874880, 147749760]

約数ペア:

[(1, 147749760), (2, 73874880), (3, 49249920), (4, 36937440), (5, 29549952), (6, 24624960), (8, 18468720), (9, 16416640), (10, 14774976), (12, 12312480), (15, 9849984), (16, 9234360), (18, 8208320), (20, 7387488), (24, 6156240), (30, 4924992), (32, 4617180), (36, 4104160), (40, 3693744), (45, 3283328), (48, 3078120), (60, 2462496), (64, 2308590), (72, 2052080), (80, 1846872), (90, 1641664), (96, 1539060), (113, 1307520), (120, 1231248), (128, 1154295), (144, 1026040), (160, 923436), (180, 820832), (192, 769530), (226, 653760), (227, 650880), (240, 615624), (288, 513020), (320, 461718), (339, 435840), (360, 410416), (384, 384765), (452, 326880), (454, 325440), (480, 307812), (565, 261504), (576, 256510), (640, 230859), (678, 217920), (681, 216960), (720, 205208), (904, 163440), (908, 162720), (960, 153906), (1017, 145280), (1130, 130752), (1135, 130176), (1152, 128255), (1356, 108960), (1362, 108480), (1440, 102604), (1695, 87168), (1808, 81720), (1816, 81360), (1920, 76953), (2034, 72640), (2043, 72320), (2260, 65376), (2270, 65088), (2712, 54480), (2724, 54240), (2880, 51302), (3390, 43584), (3405, 43392), (3616, 40860), (3632, 40680), (4068, 36320), (4086, 36160), (4520, 32688), (4540, 32544), (5085, 29056), (5424, 27240), (5448, 27120), (5760, 25651), (6780, 21792), (6810, 21696), (7232, 20430), (7264, 20340), (8136, 18160), (8172, 18080), (9040, 16344), (9080, 16272), (10170, 14528), (10215, 14464), (10848, 13620), (10896, 13560)]