2560965120

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 640

約数和(自身を含む): 10685030400

約数和(自身を除く): 8124065280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 67, 70, 72, 79, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 134, 135, 140, 144, 158, 160, 168, 180, 189, 192, 201, 210, 216, 224, 237, 240, 252, 256, 268, 270, 280, 288, 315, 316, 320, 335, 336, 360, 378, 384, 395, 402, 420, 432, 448, 469, 474, 480, 504, 512, 536, 540, 553, 560, 576, 603, 630, 632, 640, 670, 672, 711, 720, 756, 768, 790, 804, 840, 864, 896, 938, 945, 948, 960, 1005, 1008, 1072, 1080, 1106, 1120, 1152, 1185, 1206, 1260, 1264, 1280, 1340, 1344, 1407, 1422, 1440, 1512, 1536, 1580, 1608, 1659, 1680, 1728, 1792, 1809, 1876, 1890, 1896, 1920, 2010, 2016, 2133, 2144, 2160, 2212, 2240, 2304, 2345, 2370, 2412, 2520, 2528, 2560, 2680, 2688, 2765, 2814, 2844, 2880, 3015, 3024, 3160, 3216, 3318, 3360, 3456, 3555, 3584, 3618, 3752, 3780, 3792, 3840, 4020, 4032, 4221, 4266, 4288, 4320, 4424, 4480, 4608, 4690, 4740, 4824, 4977, 5040, 5056, 5293, 5360, 5376, 5530, 5628, 5688, 5760, 6030, 6048, 6320, 6432, 6636, 6720, 6912, 7035, 7110, 7236, 7504, 7560, 7584, 7680, 8040, 8064, 8295, 8442, 8532, 8576, 8640, 8848, 8960, 9045, 9380, 9480, 9648, 9954, 10080, 10112, 10586, 10665, 10720, 10752, 11060, 11256, 11376, 11520, 12060, 12096, 12640, 12663, 12864, 13272, 13440, 13824, 14070, 14220, 14472, 14931, 15008, 15120, 15168, 15879, 16080, 16128, 16590, 16884, 17064, 17152, 17280, 17696, 17920, 18090, 18760, 18960, 19296, 19908, 20160, 20224, 21105, 21172, 21330, 21440, 22120, 22512, 22752, 23040, 24120, 24192, 24885, 25280, 25326, 25728, 26465, 26544, 26880, 28140, 28440, 28944, 29862, 30016, 30240, 30336, 31758, 32160, 32256, 33180, 33768, 34128, 34304, 34560, 35392, 36180, 37051, 37520, 37920, 38592, 39816, 40320, 40448, 42210, 42344, 42660, 42880, 44240, 45024, 45504, 47637, 48240, 48384, 49770, 50560, 50652, 51456, 52930, 53088, 53760, 56280, 56880, 57888, 59724, 60032, 60480, 60672, 63315, 63516, 64320, 66360, 67536, 68256, 69120, 70784, 72360, 74102, 74655, 75040, 75840, 77184, 79395, 79632, 80640, 84420, 84688, 85320, 85760, 88480, 90048, 91008, 95274, 96480, 96768, 99540, 101120, 101304, 102912, 105860, 106176, 111153, 112560, 113760, 115776, 119448, 120064, 120960, 121344, 126630, 127032, 128640, 132720, 135072, 136512, 141568, 142911, 144720, 148204, 149310, 150080, 151680, 154368, 158790, 159264, 161280, 168840, 169376, 170640, 171520, 176960, 180096, 182016, 185255, 190548, 192960, 199080, 202240, 202608, 211720, 212352, 222306, 225120, 227520, 231552, 238185, 238896, 240128, 241920, 253260, 254064, 257280, 265440, 270144, 273024, 283136, 285822, 289440, 296408, 298620, 300160, 303360, 308736, 317580, 318528, 333459, 337680, 338752, 341280, 353920, 360192, 364032, 370510, 381096, 385920, 398160, 405216, 423440, 424704, 444612, 450240, 455040, 463104, 476370, 477792, 483840, 506520, 508128, 514560, 530880, 540288, 546048, 555765, 571644, 578880, 592816, 597240, 600320, 606720, 635160, 637056, 666918, 675360, 677504, 682560, 707840, 714555, 720384, 741020, 762192, 771840, 796320, 810432, 846880, 849408, 889224, 900480, 910080, 926208, 952740, 955584, 1000377, 1013040, 1016256, 1061760, 1080576, 1092096, 1111530, 1143288, 1157760, 1185632, 1194480, 1200640, 1270320, 1274112, 1333836, 1350720, 1355008, 1365120, 1415680, 1429110, 1482040, 1524384, 1543680, 1592640, 1620864, 1667295, 1693760, 1778448, 1800960, 1820160, 1905480, 1911168, 2000754, 2026080, 2032512, 2123520, 2161152, 2223060, 2286576, 2315520, 2371264, 2388960, 2540640, 2548224, 2667672, 2701440, 2710016, 2730240, 2858220, 2964080, 3048768, 3185280, 3241728, 3334590, 3387520, 3556896, 3601920, 3810960, 3822336, 4001508, 4052160, 4065024, 4247040, 4446120, 4573152, 4631040, 4742528, 4777920, 5001885, 5081280, 5335344, 5402880, 5460480, 5716440, 5928160, 6097536, 6370560, 6483456, 6669180, 6775040, 7113792, 7621920, 7644672, 8003016, 8104320, 8130048, 8892240, 9146304, 9485056, 9555840, 10003770, 10162560, 10670688, 10805760, 11432880, 11856320, 12195072, 12741120, 13338360, 13550080, 14227584, 15243840, 16006032, 16208640, 17784480, 18292608, 18970112, 19111680, 20007540, 20325120, 21341376, 22865760, 23712640, 24390144, 26676720, 28455168, 30487680, 32012064, 32417280, 35568960, 36585216, 38223360, 40015080, 40650240, 42682752, 45731520, 47425280, 53353440, 56910336, 60975360, 64024128, 71137920, 73170432, 80030160, 85365504, 91463040, 94850560, 106706880, 121950720, 128048256, 142275840, 160060320, 170731008, 182926080, 213413760, 256096512, 284551680, 320120640, 365852160, 426827520, 512193024, 640241280, 853655040, 1280482560, 2560965120]

約数ペア:

[(1, 2560965120), (2, 1280482560), (3, 853655040), (4, 640241280), (5, 512193024), (6, 426827520), (7, 365852160), (8, 320120640), (9, 284551680), (10, 256096512), (12, 213413760), (14, 182926080), (15, 170731008), (16, 160060320), (18, 142275840), (20, 128048256), (21, 121950720), (24, 106706880), (27, 94850560), (28, 91463040), (30, 85365504), (32, 80030160), (35, 73170432), (36, 71137920), (40, 64024128), (42, 60975360), (45, 56910336), (48, 53353440), (54, 47425280), (56, 45731520), (60, 42682752), (63, 40650240), (64, 40015080), (67, 38223360), (70, 36585216), (72, 35568960), (79, 32417280), (80, 32012064), (84, 30487680), (90, 28455168), (96, 26676720), (105, 24390144), (108, 23712640), (112, 22865760), (120, 21341376), (126, 20325120), (128, 20007540), (134, 19111680), (135, 18970112), (140, 18292608), (144, 17784480), (158, 16208640), (160, 16006032), (168, 15243840), (180, 14227584), (189, 13550080), (192, 13338360), (201, 12741120), (210, 12195072), (216, 11856320), (224, 11432880), (237, 10805760), (240, 10670688), (252, 10162560), (256, 10003770), (268, 9555840), (270, 9485056), (280, 9146304), (288, 8892240), (315, 8130048), (316, 8104320), (320, 8003016), (335, 7644672), (336, 7621920), (360, 7113792), (378, 6775040), (384, 6669180), (395, 6483456), (402, 6370560), (420, 6097536), (432, 5928160), (448, 5716440), (469, 5460480), (474, 5402880), (480, 5335344), (504, 5081280), (512, 5001885), (536, 4777920), (540, 4742528), (553, 4631040), (560, 4573152), (576, 4446120), (603, 4247040), (630, 4065024), (632, 4052160), (640, 4001508), (670, 3822336), (672, 3810960), (711, 3601920), (720, 3556896), (756, 3387520), (768, 3334590), (790, 3241728), (804, 3185280), (840, 3048768), (864, 2964080), (896, 2858220), (938, 2730240), (945, 2710016), (948, 2701440), (960, 2667672), (1005, 2548224), (1008, 2540640), (1072, 2388960), (1080, 2371264), (1106, 2315520), (1120, 2286576), (1152, 2223060), (1185, 2161152), (1206, 2123520), (1260, 2032512), (1264, 2026080), (1280, 2000754), (1340, 1911168), (1344, 1905480), (1407, 1820160), (1422, 1800960), (1440, 1778448), (1512, 1693760), (1536, 1667295), (1580, 1620864), (1608, 1592640), (1659, 1543680), (1680, 1524384), (1728, 1482040), (1792, 1429110), (1809, 1415680), (1876, 1365120), (1890, 1355008), (1896, 1350720), (1920, 1333836), (2010, 1274112), (2016, 1270320), (2133, 1200640), (2144, 1194480), (2160, 1185632), (2212, 1157760), (2240, 1143288), (2304, 1111530), (2345, 1092096), (2370, 1080576), (2412, 1061760), (2520, 1016256), (2528, 1013040), (2560, 1000377), (2680, 955584), (2688, 952740), (2765, 926208), (2814, 910080), (2844, 900480), (2880, 889224), (3015, 849408), (3024, 846880), (3160, 810432), (3216, 796320), (3318, 771840), (3360, 762192), (3456, 741020), (3555, 720384), (3584, 714555), (3618, 707840), (3752, 682560), (3780, 677504), (3792, 675360), (3840, 666918), (4020, 637056), (4032, 635160), (4221, 606720), (4266, 600320), (4288, 597240), (4320, 592816), (4424, 578880), (4480, 571644), (4608, 555765), (4690, 546048), (4740, 540288), (4824, 530880), (4977, 514560), (5040, 508128), (5056, 506520), (5293, 483840), (5360, 477792), (5376, 476370), (5530, 463104), (5628, 455040), (5688, 450240), (5760, 444612), (6030, 424704), (6048, 423440), (6320, 405216), (6432, 398160), (6636, 385920), (6720, 381096), (6912, 370510), (7035, 364032), (7110, 360192), (7236, 353920), (7504, 341280), (7560, 338752), (7584, 337680), (7680, 333459), (8040, 318528), (8064, 317580), (8295, 308736), (8442, 303360), (8532, 300160), (8576, 298620), (8640, 296408), (8848, 289440), (8960, 285822), (9045, 283136), (9380, 273024), (9480, 270144), (9648, 265440), (9954, 257280), (10080, 254064), (10112, 253260), (10586, 241920), (10665, 240128), (10720, 238896), (10752, 238185), (11060, 231552), (11256, 227520), (11376, 225120), (11520, 222306), (12060, 212352), (12096, 211720), (12640, 202608), (12663, 202240), (12864, 199080), (13272, 192960), (13440, 190548), (13824, 185255), (14070, 182016), (14220, 180096), (14472, 176960), (14931, 171520), (15008, 170640), (15120, 169376), (15168, 168840), (15879, 161280), (16080, 159264), (16128, 158790), (16590, 154368), (16884, 151680), (17064, 150080), (17152, 149310), (17280, 148204), (17696, 144720), (17920, 142911), (18090, 141568), (18760, 136512), (18960, 135072), (19296, 132720), (19908, 128640), (20160, 127032), (20224, 126630), (21105, 121344), (21172, 120960), (21330, 120064), (21440, 119448), (22120, 115776), (22512, 113760), (22752, 112560), (23040, 111153), (24120, 106176), (24192, 105860), (24885, 102912), (25280, 101304), (25326, 101120), (25728, 99540), (26465, 96768), (26544, 96480), (26880, 95274), (28140, 91008), (28440, 90048), (28944, 88480), (29862, 85760), (30016, 85320), (30240, 84688), (30336, 84420), (31758, 80640), (32160, 79632), (32256, 79395), (33180, 77184), (33768, 75840), (34128, 75040), (34304, 74655), (34560, 74102), (35392, 72360), (36180, 70784), (37051, 69120), (37520, 68256), (37920, 67536), (38592, 66360), (39816, 64320), (40320, 63516), (40448, 63315), (42210, 60672), (42344, 60480), (42660, 60032), (42880, 59724), (44240, 57888), (45024, 56880), (45504, 56280), (47637, 53760), (48240, 53088), (48384, 52930), (49770, 51456), (50560, 50652)]