689063989920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{31657}}^1$

素因数の和:32143

約数の個数: 192

約数和(自身を含む): 2193069707136

約数和(自身を除く): 1504005717216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 331, 411, 480, 548, 662, 685, 822, 993, 1096, 1324, 1370, 1644, 1655, 1986, 2055, 2192, 2648, 2740, 3288, 3310, 3972, 4110, 4384, 4965, 5296, 5480, 6576, 6620, 7944, 8220, 9930, 10592, 10960, 13152, 13240, 15888, 16440, 19860, 21920, 26480, 31657, 31776, 32880, 39720, 45347, 52960, 63314, 65760, 79440, 90694, 94971, 126628, 136041, 158285, 158880, 181388, 189942, 226735, 253256, 272082, 316570, 362776, 379884, 453470, 474855, 506512, 544164, 633140, 680205, 725552, 759768, 906940, 949710, 1013024, 1088328, 1266280, 1360410, 1451104, 1519536, 1813880, 1899420, 2176656, 2532560, 2720820, 3039072, 3627760, 3798840, 4337009, 4353312, 5065120, 5441640, 7255520, 7597680, 8674018, 10478467, 10883280, 13011027, 15195360, 17348036, 20956934, 21685045, 21766560, 26022054, 31435401, 34696072, 41913868, 43370090, 52044108, 52392335, 62870802, 65055135, 69392144, 83827736, 86740180, 104088216, 104784670, 125741604, 130110270, 138784288, 157177005, 167655472, 173480360, 208176432, 209569340, 251483208, 260220540, 314354010, 335310944, 346960720, 416352864, 419138680, 502966416, 520441080, 628708020, 693921440, 838277360, 1005932832, 1040882160, 1257416040, 1435549979, 1676554720, 2081764320, 2514832080, 2871099958, 4306649937, 5029664160, 5742199916, 7177749895, 8613299874, 11484399832, 14355499790, 17226599748, 21533249685, 22968799664, 28710999580, 34453199496, 43066499370, 45937599328, 57421999160, 68906398992, 86132998740, 114843998320, 137812797984, 172265997480, 229687996640, 344531994960, 689063989920]

約数ペア:

[(1, 689063989920), (2, 344531994960), (3, 229687996640), (4, 172265997480), (5, 137812797984), (6, 114843998320), (8, 86132998740), (10, 68906398992), (12, 57421999160), (15, 45937599328), (16, 43066499370), (20, 34453199496), (24, 28710999580), (30, 22968799664), (32, 21533249685), (40, 17226599748), (48, 14355499790), (60, 11484399832), (80, 8613299874), (96, 7177749895), (120, 5742199916), (137, 5029664160), (160, 4306649937), (240, 2871099958), (274, 2514832080), (331, 2081764320), (411, 1676554720), (480, 1435549979), (548, 1257416040), (662, 1040882160), (685, 1005932832), (822, 838277360), (993, 693921440), (1096, 628708020), (1324, 520441080), (1370, 502966416), (1644, 419138680), (1655, 416352864), (1986, 346960720), (2055, 335310944), (2192, 314354010), (2648, 260220540), (2740, 251483208), (3288, 209569340), (3310, 208176432), (3972, 173480360), (4110, 167655472), (4384, 157177005), (4965, 138784288), (5296, 130110270), (5480, 125741604), (6576, 104784670), (6620, 104088216), (7944, 86740180), (8220, 83827736), (9930, 69392144), (10592, 65055135), (10960, 62870802), (13152, 52392335), (13240, 52044108), (15888, 43370090), (16440, 41913868), (19860, 34696072), (21920, 31435401), (26480, 26022054), (31657, 21766560), (31776, 21685045), (32880, 20956934), (39720, 17348036), (45347, 15195360), (52960, 13011027), (63314, 10883280), (65760, 10478467), (79440, 8674018), (90694, 7597680), (94971, 7255520), (126628, 5441640), (136041, 5065120), (158285, 4353312), (158880, 4337009), (181388, 3798840), (189942, 3627760), (226735, 3039072), (253256, 2720820), (272082, 2532560), (316570, 2176656), (362776, 1899420), (379884, 1813880), (453470, 1519536), (474855, 1451104), (506512, 1360410), (544164, 1266280), (633140, 1088328), (680205, 1013024), (725552, 949710), (759768, 906940)]