242023680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 883008000

約数和(自身を除く): 640984320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 149, 160, 180, 188, 192, 216, 235, 240, 256, 270, 282, 288, 298, 320, 360, 376, 384, 423, 432, 447, 470, 480, 540, 564, 576, 596, 640, 705, 720, 745, 752, 768, 846, 864, 894, 940, 960, 1080, 1128, 1152, 1192, 1269, 1280, 1341, 1410, 1440, 1490, 1504, 1692, 1728, 1788, 1880, 1920, 2115, 2160, 2235, 2256, 2304, 2384, 2538, 2682, 2820, 2880, 2980, 3008, 3384, 3456, 3576, 3760, 3840, 4023, 4230, 4320, 4470, 4512, 4768, 5076, 5364, 5640, 5760, 5960, 6016, 6345, 6705, 6768, 6912, 7003, 7152, 7520, 8046, 8460, 8640, 8940, 9024, 9536, 10152, 10728, 11280, 11520, 11920, 12032, 12690, 13410, 13536, 14006, 14304, 15040, 16092, 16920, 17280, 17880, 18048, 19072, 20115, 20304, 21009, 21456, 22560, 23840, 25380, 26820, 27072, 28012, 28608, 30080, 32184, 33840, 34560, 35015, 35760, 36096, 38144, 40230, 40608, 42018, 42912, 45120, 47680, 50760, 53640, 54144, 56024, 57216, 60160, 63027, 64368, 67680, 70030, 71520, 80460, 81216, 84036, 85824, 90240, 95360, 101520, 105045, 107280, 108288, 112048, 114432, 126054, 128736, 135360, 140060, 143040, 160920, 162432, 168072, 171648, 180480, 189081, 190720, 203040, 210090, 214560, 224096, 252108, 257472, 270720, 280120, 286080, 315135, 321840, 324864, 336144, 343296, 378162, 406080, 420180, 429120, 448192, 504216, 514944, 541440, 560240, 572160, 630270, 643680, 672288, 756324, 812160, 840360, 858240, 896384, 945405, 1008432, 1029888, 1120480, 1260540, 1287360, 1344576, 1512648, 1624320, 1680720, 1716480, 1792768, 1890810, 2016864, 2240960, 2521080, 2574720, 2689152, 3025296, 3361440, 3781620, 4033728, 4481920, 5042160, 5149440, 5378304, 6050592, 6722880, 7563240, 8067456, 8963840, 10084320, 12101184, 13445760, 15126480, 16134912, 20168640, 24202368, 26891520, 30252960, 40337280, 48404736, 60505920, 80674560, 121011840, 242023680]

約数ペア:

[(1, 242023680), (2, 121011840), (3, 80674560), (4, 60505920), (5, 48404736), (6, 40337280), (8, 30252960), (9, 26891520), (10, 24202368), (12, 20168640), (15, 16134912), (16, 15126480), (18, 13445760), (20, 12101184), (24, 10084320), (27, 8963840), (30, 8067456), (32, 7563240), (36, 6722880), (40, 6050592), (45, 5378304), (47, 5149440), (48, 5042160), (54, 4481920), (60, 4033728), (64, 3781620), (72, 3361440), (80, 3025296), (90, 2689152), (94, 2574720), (96, 2521080), (108, 2240960), (120, 2016864), (128, 1890810), (135, 1792768), (141, 1716480), (144, 1680720), (149, 1624320), (160, 1512648), (180, 1344576), (188, 1287360), (192, 1260540), (216, 1120480), (235, 1029888), (240, 1008432), (256, 945405), (270, 896384), (282, 858240), (288, 840360), (298, 812160), (320, 756324), (360, 672288), (376, 643680), (384, 630270), (423, 572160), (432, 560240), (447, 541440), (470, 514944), (480, 504216), (540, 448192), (564, 429120), (576, 420180), (596, 406080), (640, 378162), (705, 343296), (720, 336144), (745, 324864), (752, 321840), (768, 315135), (846, 286080), (864, 280120), (894, 270720), (940, 257472), (960, 252108), (1080, 224096), (1128, 214560), (1152, 210090), (1192, 203040), (1269, 190720), (1280, 189081), (1341, 180480), (1410, 171648), (1440, 168072), (1490, 162432), (1504, 160920), (1692, 143040), (1728, 140060), (1788, 135360), (1880, 128736), (1920, 126054), (2115, 114432), (2160, 112048), (2235, 108288), (2256, 107280), (2304, 105045), (2384, 101520), (2538, 95360), (2682, 90240), (2820, 85824), (2880, 84036), (2980, 81216), (3008, 80460), (3384, 71520), (3456, 70030), (3576, 67680), (3760, 64368), (3840, 63027), (4023, 60160), (4230, 57216), (4320, 56024), (4470, 54144), (4512, 53640), (4768, 50760), (5076, 47680), (5364, 45120), (5640, 42912), (5760, 42018), (5960, 40608), (6016, 40230), (6345, 38144), (6705, 36096), (6768, 35760), (6912, 35015), (7003, 34560), (7152, 33840), (7520, 32184), (8046, 30080), (8460, 28608), (8640, 28012), (8940, 27072), (9024, 26820), (9536, 25380), (10152, 23840), (10728, 22560), (11280, 21456), (11520, 21009), (11920, 20304), (12032, 20115), (12690, 19072), (13410, 18048), (13536, 17880), (14006, 17280), (14304, 16920), (15040, 16092)]