306055680

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{5693}}^1$

素因数の和:5726

約数の個数: 160

約数和(自身を含む): 1118392704

約数和(自身を除く): 812337024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 5693, 6720, 7680, 8960, 10752, 11386, 13440, 17079, 17920, 22772, 26880, 28465, 34158, 39851, 45544, 53760, 56930, 68316, 79702, 85395, 91088, 113860, 119553, 136632, 159404, 170790, 182176, 199255, 227720, 239106, 273264, 318808, 341580, 364352, 398510, 455440, 478212, 546528, 597765, 637616, 683160, 728704, 797020, 910880, 956424, 1093056, 1195530, 1275232, 1366320, 1457408, 1594040, 1821760, 1912848, 2186112, 2391060, 2550464, 2732640, 2914816, 3188080, 3643520, 3825696, 4372224, 4782120, 5100928, 5465280, 6376160, 7287040, 7651392, 8744448, 9564240, 10201856, 10930560, 12752320, 14574080, 15302784, 19128480, 20403712, 21861120, 25504640, 30605568, 38256960, 43722240, 51009280, 61211136, 76513920, 102018560, 153027840, 306055680]

約数ペア:

[(1, 306055680), (2, 153027840), (3, 102018560), (4, 76513920), (5, 61211136), (6, 51009280), (7, 43722240), (8, 38256960), (10, 30605568), (12, 25504640), (14, 21861120), (15, 20403712), (16, 19128480), (20, 15302784), (21, 14574080), (24, 12752320), (28, 10930560), (30, 10201856), (32, 9564240), (35, 8744448), (40, 7651392), (42, 7287040), (48, 6376160), (56, 5465280), (60, 5100928), (64, 4782120), (70, 4372224), (80, 3825696), (84, 3643520), (96, 3188080), (105, 2914816), (112, 2732640), (120, 2550464), (128, 2391060), (140, 2186112), (160, 1912848), (168, 1821760), (192, 1594040), (210, 1457408), (224, 1366320), (240, 1275232), (256, 1195530), (280, 1093056), (320, 956424), (336, 910880), (384, 797020), (420, 728704), (448, 683160), (480, 637616), (512, 597765), (560, 546528), (640, 478212), (672, 455440), (768, 398510), (840, 364352), (896, 341580), (960, 318808), (1120, 273264), (1280, 239106), (1344, 227720), (1536, 199255), (1680, 182176), (1792, 170790), (1920, 159404), (2240, 136632), (2560, 119553), (2688, 113860), (3360, 91088), (3584, 85395), (3840, 79702), (4480, 68316), (5376, 56930), (5693, 53760), (6720, 45544), (7680, 39851), (8960, 34158), (10752, 28465), (11386, 26880), (13440, 22772), (17079, 17920)]