75617280

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{547}}^1$

素因数の和:581

約数の個数: 176

約数和(自身を含む): 269221440

約数和(自身を除く): 193604160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 547, 576, 640, 720, 768, 864, 960, 1024, 1080, 1094, 1152, 1280, 1440, 1536, 1641, 1728, 1920, 2160, 2188, 2304, 2560, 2735, 2880, 3072, 3282, 3456, 3840, 4320, 4376, 4608, 4923, 5120, 5470, 5760, 6564, 6912, 7680, 8205, 8640, 8752, 9216, 9846, 10940, 11520, 13128, 13824, 14769, 15360, 16410, 17280, 17504, 19692, 21880, 23040, 24615, 26256, 27648, 29538, 32820, 34560, 35008, 39384, 43760, 46080, 49230, 52512, 59076, 65640, 69120, 70016, 73845, 78768, 87520, 98460, 105024, 118152, 131280, 138240, 140032, 147690, 157536, 175040, 196920, 210048, 236304, 262560, 280064, 295380, 315072, 350080, 393840, 420096, 472608, 525120, 560128, 590760, 630144, 700160, 787680, 840192, 945216, 1050240, 1181520, 1260288, 1400320, 1575360, 1680384, 1890432, 2100480, 2363040, 2520576, 2800640, 3150720, 3780864, 4200960, 4726080, 5041152, 6301440, 7561728, 8401920, 9452160, 12602880, 15123456, 18904320, 25205760, 37808640, 75617280]

約数ペア:

[(1, 75617280), (2, 37808640), (3, 25205760), (4, 18904320), (5, 15123456), (6, 12602880), (8, 9452160), (9, 8401920), (10, 7561728), (12, 6301440), (15, 5041152), (16, 4726080), (18, 4200960), (20, 3780864), (24, 3150720), (27, 2800640), (30, 2520576), (32, 2363040), (36, 2100480), (40, 1890432), (45, 1680384), (48, 1575360), (54, 1400320), (60, 1260288), (64, 1181520), (72, 1050240), (80, 945216), (90, 840192), (96, 787680), (108, 700160), (120, 630144), (128, 590760), (135, 560128), (144, 525120), (160, 472608), (180, 420096), (192, 393840), (216, 350080), (240, 315072), (256, 295380), (270, 280064), (288, 262560), (320, 236304), (360, 210048), (384, 196920), (432, 175040), (480, 157536), (512, 147690), (540, 140032), (547, 138240), (576, 131280), (640, 118152), (720, 105024), (768, 98460), (864, 87520), (960, 78768), (1024, 73845), (1080, 70016), (1094, 69120), (1152, 65640), (1280, 59076), (1440, 52512), (1536, 49230), (1641, 46080), (1728, 43760), (1920, 39384), (2160, 35008), (2188, 34560), (2304, 32820), (2560, 29538), (2735, 27648), (2880, 26256), (3072, 24615), (3282, 23040), (3456, 21880), (3840, 19692), (4320, 17504), (4376, 17280), (4608, 16410), (4923, 15360), (5120, 14769), (5470, 13824), (5760, 13128), (6564, 11520), (6912, 10940), (7680, 9846), (8205, 9216), (8640, 8752)]