68085008640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{537287}}^1$

素因数の和:537325

約数の個数: 216

約数和(自身を含む): 256982701248

約数和(自身を除く): 188897692608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 21120, 25344, 31680, 42240, 63360, 126720, 537287, 1074574, 1611861, 2149148, 2686435, 3223722, 4298296, 4835583, 5372870, 5910157, 6447444, 8059305, 8596592, 9671166, 10745740, 11820314, 12894888, 16118610, 17193184, 17730471, 19342332, 21491480, 23640628, 24177915, 25789776, 29550785, 32237220, 34386368, 35460942, 38684664, 42982960, 47281256, 48355830, 51579552, 53191413, 59101570, 64474440, 68772736, 70921884, 77369328, 85965920, 88652355, 94562512, 96711660, 103159104, 106382826, 118203140, 128948880, 137545472, 141843768, 154738656, 171931840, 177304710, 189125024, 193423320, 206318208, 212765652, 236406280, 257897760, 265957065, 283687536, 309477312, 343863680, 354609420, 378250048, 386846640, 412636416, 425531304, 472812560, 515795520, 531914130, 567375072, 618954624, 687727360, 709218840, 756500096, 773693280, 851062608, 945625120, 1031591040, 1063828260, 1134750144, 1237909248, 1418437680, 1513000192, 1547386560, 1702125216, 1891250240, 2063182080, 2127656520, 2269500288, 2836875360, 3094773120, 3404250432, 3782500480, 4255313040, 4539000576, 5673750720, 6189546240, 6808500864, 7565000960, 8510626080, 11347501440, 13617001728, 17021252160, 22695002880, 34042504320, 68085008640]

約数ペア:

[(1, 68085008640), (2, 34042504320), (3, 22695002880), (4, 17021252160), (5, 13617001728), (6, 11347501440), (8, 8510626080), (9, 7565000960), (10, 6808500864), (11, 6189546240), (12, 5673750720), (15, 4539000576), (16, 4255313040), (18, 3782500480), (20, 3404250432), (22, 3094773120), (24, 2836875360), (30, 2269500288), (32, 2127656520), (33, 2063182080), (36, 1891250240), (40, 1702125216), (44, 1547386560), (45, 1513000192), (48, 1418437680), (55, 1237909248), (60, 1134750144), (64, 1063828260), (66, 1031591040), (72, 945625120), (80, 851062608), (88, 773693280), (90, 756500096), (96, 709218840), (99, 687727360), (110, 618954624), (120, 567375072), (128, 531914130), (132, 515795520), (144, 472812560), (160, 425531304), (165, 412636416), (176, 386846640), (180, 378250048), (192, 354609420), (198, 343863680), (220, 309477312), (240, 283687536), (256, 265957065), (264, 257897760), (288, 236406280), (320, 212765652), (330, 206318208), (352, 193423320), (360, 189125024), (384, 177304710), (396, 171931840), (440, 154738656), (480, 141843768), (495, 137545472), (528, 128948880), (576, 118203140), (640, 106382826), (660, 103159104), (704, 96711660), (720, 94562512), (768, 88652355), (792, 85965920), (880, 77369328), (960, 70921884), (990, 68772736), (1056, 64474440), (1152, 59101570), (1280, 53191413), (1320, 51579552), (1408, 48355830), (1440, 47281256), (1584, 42982960), (1760, 38684664), (1920, 35460942), (1980, 34386368), (2112, 32237220), (2304, 29550785), (2640, 25789776), (2816, 24177915), (2880, 23640628), (3168, 21491480), (3520, 19342332), (3840, 17730471), (3960, 17193184), (4224, 16118610), (5280, 12894888), (5760, 11820314), (6336, 10745740), (7040, 9671166), (7920, 8596592), (8448, 8059305), (10560, 6447444), (11520, 5910157), (12672, 5372870), (14080, 4835583), (15840, 4298296), (21120, 3223722), (25344, 2686435), (31680, 2149148), (42240, 1611861), (63360, 1074574), (126720, 537287)]