2051239136640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{177379}}^1$

素因数の和:177737

約数の個数: 256

約数和(自身を含む): 6904197216000

約数和(自身を除く): 4852958079360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 317, 320, 380, 384, 456, 480, 570, 608, 634, 640, 760, 912, 951, 960, 1140, 1216, 1268, 1520, 1585, 1824, 1902, 1920, 2280, 2432, 2536, 3040, 3170, 3648, 3804, 4560, 4755, 5072, 6023, 6080, 6340, 7296, 7608, 9120, 9510, 10144, 12046, 12160, 12680, 15216, 18069, 18240, 19020, 20288, 24092, 25360, 30115, 30432, 36138, 36480, 38040, 40576, 48184, 50720, 60230, 60864, 72276, 76080, 90345, 96368, 101440, 120460, 121728, 144552, 152160, 177379, 180690, 192736, 202880, 240920, 289104, 304320, 354758, 361380, 385472, 481840, 532137, 578208, 608640, 709516, 722760, 770944, 886895, 963680, 1064274, 1156416, 1419032, 1445520, 1773790, 1927360, 2128548, 2312832, 2660685, 2838064, 2891040, 3370201, 3547580, 3854720, 4257096, 5321370, 5676128, 5782080, 6740402, 7095160, 8514192, 10110603, 10642740, 11352256, 11564160, 13480804, 14190320, 16851005, 17028384, 20221206, 21285480, 22704512, 26961608, 28380640, 33702010, 34056768, 40442412, 42570960, 50553015, 53923216, 56229143, 56761280, 67404020, 68113536, 80884824, 85141920, 101106030, 107846432, 112458286, 113522560, 134808040, 161769648, 168687429, 170283840, 202212060, 215692864, 224916572, 269616080, 281145715, 323539296, 337374858, 340567680, 404424120, 431385728, 449833144, 539232160, 562291430, 647078592, 674749716, 808848240, 843437145, 899666288, 1068353717, 1078464320, 1124582860, 1294157184, 1349499432, 1617696480, 1686874290, 1799332576, 2136707434, 2156928640, 2249165720, 2698998864, 3205061151, 3235392960, 3373748580, 3598665152, 4273414868, 4498331440, 5341768585, 5397997728, 6410122302, 6470785920, 6747497160, 7197330304, 8546829736, 8996662880, 10683537170, 10795995456, 12820244604, 13494994320, 16025305755, 17093659472, 17993325760, 21367074340, 21591990912, 25640489208, 26989988640, 32050611510, 34187318944, 35986651520, 42734148680, 51280978416, 53979977280, 64101223020, 68374637888, 85468297360, 102561956832, 107959954560, 128202446040, 136749275776, 170936594720, 205123913664, 256404892080, 341873189440, 410247827328, 512809784160, 683746378880, 1025619568320, 2051239136640]

約数ペア:

[(1, 2051239136640), (2, 1025619568320), (3, 683746378880), (4, 512809784160), (5, 410247827328), (6, 341873189440), (8, 256404892080), (10, 205123913664), (12, 170936594720), (15, 136749275776), (16, 128202446040), (19, 107959954560), (20, 102561956832), (24, 85468297360), (30, 68374637888), (32, 64101223020), (38, 53979977280), (40, 51280978416), (48, 42734148680), (57, 35986651520), (60, 34187318944), (64, 32050611510), (76, 26989988640), (80, 25640489208), (95, 21591990912), (96, 21367074340), (114, 17993325760), (120, 17093659472), (128, 16025305755), (152, 13494994320), (160, 12820244604), (190, 10795995456), (192, 10683537170), (228, 8996662880), (240, 8546829736), (285, 7197330304), (304, 6747497160), (317, 6470785920), (320, 6410122302), (380, 5397997728), (384, 5341768585), (456, 4498331440), (480, 4273414868), (570, 3598665152), (608, 3373748580), (634, 3235392960), (640, 3205061151), (760, 2698998864), (912, 2249165720), (951, 2156928640), (960, 2136707434), (1140, 1799332576), (1216, 1686874290), (1268, 1617696480), (1520, 1349499432), (1585, 1294157184), (1824, 1124582860), (1902, 1078464320), (1920, 1068353717), (2280, 899666288), (2432, 843437145), (2536, 808848240), (3040, 674749716), (3170, 647078592), (3648, 562291430), (3804, 539232160), (4560, 449833144), (4755, 431385728), (5072, 404424120), (6023, 340567680), (6080, 337374858), (6340, 323539296), (7296, 281145715), (7608, 269616080), (9120, 224916572), (9510, 215692864), (10144, 202212060), (12046, 170283840), (12160, 168687429), (12680, 161769648), (15216, 134808040), (18069, 113522560), (18240, 112458286), (19020, 107846432), (20288, 101106030), (24092, 85141920), (25360, 80884824), (30115, 68113536), (30432, 67404020), (36138, 56761280), (36480, 56229143), (38040, 53923216), (40576, 50553015), (48184, 42570960), (50720, 40442412), (60230, 34056768), (60864, 33702010), (72276, 28380640), (76080, 26961608), (90345, 22704512), (96368, 21285480), (101440, 20221206), (120460, 17028384), (121728, 16851005), (144552, 14190320), (152160, 13480804), (177379, 11564160), (180690, 11352256), (192736, 10642740), (202880, 10110603), (240920, 8514192), (289104, 7095160), (304320, 6740402), (354758, 5782080), (361380, 5676128), (385472, 5321370), (481840, 4257096), (532137, 3854720), (578208, 3547580), (608640, 3370201), (709516, 2891040), (722760, 2838064), (770944, 2660685), (886895, 2312832), (963680, 2128548), (1064274, 1927360), (1156416, 1773790), (1419032, 1445520)]