8469258240

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:630

約数の個数: 224

約数和(自身を含む): 27334707840

約数和(自身を除く): 18865449600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 157, 160, 192, 240, 256, 314, 320, 384, 439, 471, 480, 512, 628, 640, 768, 785, 878, 942, 960, 1024, 1256, 1280, 1317, 1536, 1570, 1756, 1884, 1920, 2048, 2195, 2355, 2512, 2560, 2634, 3072, 3140, 3512, 3768, 3840, 4096, 4390, 4710, 5024, 5120, 5268, 6144, 6280, 6585, 7024, 7536, 7680, 8192, 8780, 9420, 10048, 10240, 10536, 12288, 12560, 13170, 14048, 15072, 15360, 17560, 18840, 20096, 20480, 21072, 24576, 25120, 26340, 28096, 30144, 30720, 35120, 37680, 40192, 40960, 42144, 50240, 52680, 56192, 60288, 61440, 68923, 70240, 75360, 80384, 84288, 100480, 105360, 112384, 120576, 122880, 137846, 140480, 150720, 160768, 168576, 200960, 206769, 210720, 224768, 241152, 275692, 280960, 301440, 321536, 337152, 344615, 401920, 413538, 421440, 449536, 482304, 551384, 561920, 602880, 643072, 674304, 689230, 803840, 827076, 842880, 899072, 964608, 1033845, 1102768, 1123840, 1205760, 1286144, 1348608, 1378460, 1607680, 1654152, 1685760, 1798144, 1929216, 2067690, 2205536, 2247680, 2411520, 2697216, 2756920, 3215360, 3308304, 3371520, 3596288, 3858432, 4135380, 4411072, 4495360, 4823040, 5394432, 5513840, 6430720, 6616608, 6743040, 8270760, 8822144, 8990720, 9646080, 10788864, 11027680, 13233216, 13486080, 16541520, 17644288, 17981440, 19292160, 22055360, 26466432, 26972160, 33083040, 35288576, 44110720, 52932864, 53944320, 66166080, 70577152, 88221440, 105865728, 132332160, 141154304, 176442880, 211731456, 264664320, 282308608, 352885760, 423462912, 529328640, 564617216, 705771520, 846925824, 1058657280, 1411543040, 1693851648, 2117314560, 2823086080, 4234629120, 8469258240]

約数ペア:

[(1, 8469258240), (2, 4234629120), (3, 2823086080), (4, 2117314560), (5, 1693851648), (6, 1411543040), (8, 1058657280), (10, 846925824), (12, 705771520), (15, 564617216), (16, 529328640), (20, 423462912), (24, 352885760), (30, 282308608), (32, 264664320), (40, 211731456), (48, 176442880), (60, 141154304), (64, 132332160), (80, 105865728), (96, 88221440), (120, 70577152), (128, 66166080), (157, 53944320), (160, 52932864), (192, 44110720), (240, 35288576), (256, 33083040), (314, 26972160), (320, 26466432), (384, 22055360), (439, 19292160), (471, 17981440), (480, 17644288), (512, 16541520), (628, 13486080), (640, 13233216), (768, 11027680), (785, 10788864), (878, 9646080), (942, 8990720), (960, 8822144), (1024, 8270760), (1256, 6743040), (1280, 6616608), (1317, 6430720), (1536, 5513840), (1570, 5394432), (1756, 4823040), (1884, 4495360), (1920, 4411072), (2048, 4135380), (2195, 3858432), (2355, 3596288), (2512, 3371520), (2560, 3308304), (2634, 3215360), (3072, 2756920), (3140, 2697216), (3512, 2411520), (3768, 2247680), (3840, 2205536), (4096, 2067690), (4390, 1929216), (4710, 1798144), (5024, 1685760), (5120, 1654152), (5268, 1607680), (6144, 1378460), (6280, 1348608), (6585, 1286144), (7024, 1205760), (7536, 1123840), (7680, 1102768), (8192, 1033845), (8780, 964608), (9420, 899072), (10048, 842880), (10240, 827076), (10536, 803840), (12288, 689230), (12560, 674304), (13170, 643072), (14048, 602880), (15072, 561920), (15360, 551384), (17560, 482304), (18840, 449536), (20096, 421440), (20480, 413538), (21072, 401920), (24576, 344615), (25120, 337152), (26340, 321536), (28096, 301440), (30144, 280960), (30720, 275692), (35120, 241152), (37680, 224768), (40192, 210720), (40960, 206769), (42144, 200960), (50240, 168576), (52680, 160768), (56192, 150720), (60288, 140480), (61440, 137846), (68923, 122880), (70240, 120576), (75360, 112384), (80384, 105360), (84288, 100480)]