8104320

素因数分解:

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

素因数の和:102

約数の個数: 256

約数和(自身を含む): 33292800

約数和(自身を除く): 25188480

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, 268, 270, 280, 288, 315, 320, 335, 336, 360, 378, 384, 402, 420, 432, 448, 469, 480, 504, 536, 540, 560, 576, 603, 630, 640, 670, 672, 720, 756, 804, 840, 864, 896, 938, 945, 960, 1005, 1008, 1072, 1080, 1120, 1152, 1206, 1260, 1340, 1344, 1407, 1440, 1512, 1608, 1680, 1728, 1809, 1876, 1890, 1920, 2010, 2016, 2144, 2160, 2240, 2345, 2412, 2520, 2680, 2688, 2814, 2880, 3015, 3024, 3216, 3360, 3456, 3618, 3752, 3780, 4020, 4032, 4221, 4288, 4320, 4480, 4690, 4824, 5040, 5360, 5628, 5760, 6030, 6048, 6432, 6720, 7035, 7236, 7504, 7560, 8040, 8064, 8442, 8576, 8640, 9045, 9380, 9648, 10080, 10720, 11256, 12060, 12096, 12663, 12864, 13440, 14070, 14472, 15008, 15120, 16080, 16884, 17280, 18090, 18760, 19296, 20160, 21105, 21440, 22512, 24120, 24192, 25326, 25728, 28140, 28944, 30016, 30240, 32160, 33768, 36180, 37520, 38592, 40320, 42210, 42880, 45024, 48240, 50652, 56280, 57888, 60032, 60480, 63315, 64320, 67536, 72360, 75040, 77184, 84420, 90048, 96480, 101304, 112560, 115776, 120960, 126630, 128640, 135072, 144720, 150080, 168840, 180096, 192960, 202608, 225120, 231552, 253260, 270144, 289440, 300160, 337680, 385920, 405216, 450240, 506520, 540288, 578880, 675360, 810432, 900480, 1013040, 1157760, 1350720, 1620864, 2026080, 2701440, 4052160, 8104320]

約数ペア:

[(1, 8104320), (2, 4052160), (3, 2701440), (4, 2026080), (5, 1620864), (6, 1350720), (7, 1157760), (8, 1013040), (9, 900480), (10, 810432), (12, 675360), (14, 578880), (15, 540288), (16, 506520), (18, 450240), (20, 405216), (21, 385920), (24, 337680), (27, 300160), (28, 289440), (30, 270144), (32, 253260), (35, 231552), (36, 225120), (40, 202608), (42, 192960), (45, 180096), (48, 168840), (54, 150080), (56, 144720), (60, 135072), (63, 128640), (64, 126630), (67, 120960), (70, 115776), (72, 112560), (80, 101304), (84, 96480), (90, 90048), (96, 84420), (105, 77184), (108, 75040), (112, 72360), (120, 67536), (126, 64320), (128, 63315), (134, 60480), (135, 60032), (140, 57888), (144, 56280), (160, 50652), (168, 48240), (180, 45024), (189, 42880), (192, 42210), (201, 40320), (210, 38592), (216, 37520), (224, 36180), (240, 33768), (252, 32160), (268, 30240), (270, 30016), (280, 28944), (288, 28140), (315, 25728), (320, 25326), (335, 24192), (336, 24120), (360, 22512), (378, 21440), (384, 21105), (402, 20160), (420, 19296), (432, 18760), (448, 18090), (469, 17280), (480, 16884), (504, 16080), (536, 15120), (540, 15008), (560, 14472), (576, 14070), (603, 13440), (630, 12864), (640, 12663), (670, 12096), (672, 12060), (720, 11256), (756, 10720), (804, 10080), (840, 9648), (864, 9380), (896, 9045), (938, 8640), (945, 8576), (960, 8442), (1005, 8064), (1008, 8040), (1072, 7560), (1080, 7504), (1120, 7236), (1152, 7035), (1206, 6720), (1260, 6432), (1340, 6048), (1344, 6030), (1407, 5760), (1440, 5628), (1512, 5360), (1608, 5040), (1680, 4824), (1728, 4690), (1809, 4480), (1876, 4320), (1890, 4288), (1920, 4221), (2010, 4032), (2016, 4020), (2144, 3780), (2160, 3752), (2240, 3618), (2345, 3456), (2412, 3360), (2520, 3216), (2680, 3024), (2688, 3015), (2814, 2880)]