64834560

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1$

素因数の和:108

約数の個数: 352

約数和(自身を含む): 267256320

約数和(自身を除く): 202421760

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, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 134, 135, 140, 144, 160, 168, 180, 189, 192, 201, 210, 216, 224, 240, 252, 256, 268, 270, 280, 288, 315, 320, 335, 336, 360, 378, 384, 402, 420, 432, 448, 469, 480, 504, 512, 536, 540, 560, 576, 603, 630, 640, 670, 672, 720, 756, 768, 804, 840, 864, 896, 938, 945, 960, 1005, 1008, 1024, 1072, 1080, 1120, 1152, 1206, 1260, 1280, 1340, 1344, 1407, 1440, 1512, 1536, 1608, 1680, 1728, 1792, 1809, 1876, 1890, 1920, 2010, 2016, 2144, 2160, 2240, 2304, 2345, 2412, 2520, 2560, 2680, 2688, 2814, 2880, 3015, 3024, 3072, 3216, 3360, 3456, 3584, 3618, 3752, 3780, 3840, 4020, 4032, 4221, 4288, 4320, 4480, 4608, 4690, 4824, 5040, 5120, 5360, 5376, 5628, 5760, 6030, 6048, 6432, 6720, 6912, 7035, 7168, 7236, 7504, 7560, 7680, 8040, 8064, 8442, 8576, 8640, 8960, 9045, 9216, 9380, 9648, 10080, 10720, 10752, 11256, 11520, 12060, 12096, 12663, 12864, 13440, 13824, 14070, 14472, 15008, 15120, 15360, 16080, 16128, 16884, 17152, 17280, 17920, 18090, 18760, 19296, 20160, 21105, 21440, 21504, 22512, 23040, 24120, 24192, 25326, 25728, 26880, 27648, 28140, 28944, 30016, 30240, 32160, 32256, 33768, 34304, 34560, 35840, 36180, 37520, 38592, 40320, 42210, 42880, 45024, 46080, 48240, 48384, 50652, 51456, 53760, 56280, 57888, 60032, 60480, 63315, 64320, 64512, 67536, 68608, 69120, 72360, 75040, 77184, 80640, 84420, 85760, 90048, 96480, 96768, 101304, 102912, 107520, 112560, 115776, 120064, 120960, 126630, 128640, 135072, 138240, 144720, 150080, 154368, 161280, 168840, 171520, 180096, 192960, 193536, 202608, 205824, 225120, 231552, 240128, 241920, 253260, 257280, 270144, 289440, 300160, 308736, 322560, 337680, 343040, 360192, 385920, 405216, 450240, 463104, 480256, 483840, 506520, 514560, 540288, 578880, 600320, 617472, 675360, 720384, 771840, 810432, 900480, 926208, 967680, 1013040, 1029120, 1080576, 1157760, 1200640, 1350720, 1440768, 1543680, 1620864, 1800960, 1852416, 2026080, 2161152, 2315520, 2401280, 2701440, 3087360, 3241728, 3601920, 4052160, 4322304, 4631040, 5402880, 6483456, 7203840, 8104320, 9262080, 10805760, 12966912, 16208640, 21611520, 32417280, 64834560]

約数ペア:

[(1, 64834560), (2, 32417280), (3, 21611520), (4, 16208640), (5, 12966912), (6, 10805760), (7, 9262080), (8, 8104320), (9, 7203840), (10, 6483456), (12, 5402880), (14, 4631040), (15, 4322304), (16, 4052160), (18, 3601920), (20, 3241728), (21, 3087360), (24, 2701440), (27, 2401280), (28, 2315520), (30, 2161152), (32, 2026080), (35, 1852416), (36, 1800960), (40, 1620864), (42, 1543680), (45, 1440768), (48, 1350720), (54, 1200640), (56, 1157760), (60, 1080576), (63, 1029120), (64, 1013040), (67, 967680), (70, 926208), (72, 900480), (80, 810432), (84, 771840), (90, 720384), (96, 675360), (105, 617472), (108, 600320), (112, 578880), (120, 540288), (126, 514560), (128, 506520), (134, 483840), (135, 480256), (140, 463104), (144, 450240), (160, 405216), (168, 385920), (180, 360192), (189, 343040), (192, 337680), (201, 322560), (210, 308736), (216, 300160), (224, 289440), (240, 270144), (252, 257280), (256, 253260), (268, 241920), (270, 240128), (280, 231552), (288, 225120), (315, 205824), (320, 202608), (335, 193536), (336, 192960), (360, 180096), (378, 171520), (384, 168840), (402, 161280), (420, 154368), (432, 150080), (448, 144720), (469, 138240), (480, 135072), (504, 128640), (512, 126630), (536, 120960), (540, 120064), (560, 115776), (576, 112560), (603, 107520), (630, 102912), (640, 101304), (670, 96768), (672, 96480), (720, 90048), (756, 85760), (768, 84420), (804, 80640), (840, 77184), (864, 75040), (896, 72360), (938, 69120), (945, 68608), (960, 67536), (1005, 64512), (1008, 64320), (1024, 63315), (1072, 60480), (1080, 60032), (1120, 57888), (1152, 56280), (1206, 53760), (1260, 51456), (1280, 50652), (1340, 48384), (1344, 48240), (1407, 46080), (1440, 45024), (1512, 42880), (1536, 42210), (1608, 40320), (1680, 38592), (1728, 37520), (1792, 36180), (1809, 35840), (1876, 34560), (1890, 34304), (1920, 33768), (2010, 32256), (2016, 32160), (2144, 30240), (2160, 30016), (2240, 28944), (2304, 28140), (2345, 27648), (2412, 26880), (2520, 25728), (2560, 25326), (2680, 24192), (2688, 24120), (2814, 23040), (2880, 22512), (3015, 21504), (3024, 21440), (3072, 21105), (3216, 20160), (3360, 19296), (3456, 18760), (3584, 18090), (3618, 17920), (3752, 17280), (3780, 17152), (3840, 16884), (4020, 16128), (4032, 16080), (4221, 15360), (4288, 15120), (4320, 15008), (4480, 14472), (4608, 14070), (4690, 13824), (4824, 13440), (5040, 12864), (5120, 12663), (5360, 12096), (5376, 12060), (5628, 11520), (5760, 11256), (6030, 10752), (6048, 10720), (6432, 10080), (6720, 9648), (6912, 9380), (7035, 9216), (7168, 9045), (7236, 8960), (7504, 8640), (7560, 8576), (7680, 8442), (8040, 8064)]