8014855680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26759}}^1$

素因数の和:26801

約数の個数: 240

約数和(自身を含む): 29894024160

約数和(自身を除く): 21879168480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5760, 6240, 6656, 7488, 7680, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 19968, 23040, 24960, 26759, 29952, 33280, 37440, 49920, 53518, 59904, 74880, 80277, 99840, 107036, 133795, 149760, 160554, 214072, 240831, 267590, 299520, 321108, 347867, 401385, 428144, 481662, 535180, 642216, 695734, 802770, 856288, 963324, 1043601, 1070360, 1204155, 1284432, 1391468, 1605540, 1712576, 1739335, 1926648, 2087202, 2140720, 2408310, 2568864, 2782936, 3130803, 3211080, 3425152, 3478670, 3853296, 4174404, 4281440, 4816620, 5137728, 5218005, 5565872, 6261606, 6422160, 6850304, 6957340, 7706592, 8348808, 8562880, 9633240, 10275456, 10436010, 11131744, 12523212, 12844320, 13700608, 13914680, 15413184, 15654015, 16697616, 17125760, 19266480, 20550912, 20872020, 22263488, 25046424, 25688640, 27829360, 30826368, 31308030, 33395232, 34251520, 38532960, 41101824, 41744040, 44526976, 50092848, 51377280, 55658720, 61652736, 62616060, 66790464, 68503040, 77065920, 83488080, 89053952, 100185696, 102754560, 111317440, 123305472, 125232120, 133580928, 154131840, 166976160, 178107904, 200371392, 205509120, 222634880, 250464240, 267161856, 308263680, 333952320, 400742784, 445269760, 500928480, 534323712, 616527360, 667904640, 801485568, 890539520, 1001856960, 1335809280, 1602971136, 2003713920, 2671618560, 4007427840, 8014855680]

約数ペア:

[(1, 8014855680), (2, 4007427840), (3, 2671618560), (4, 2003713920), (5, 1602971136), (6, 1335809280), (8, 1001856960), (9, 890539520), (10, 801485568), (12, 667904640), (13, 616527360), (15, 534323712), (16, 500928480), (18, 445269760), (20, 400742784), (24, 333952320), (26, 308263680), (30, 267161856), (32, 250464240), (36, 222634880), (39, 205509120), (40, 200371392), (45, 178107904), (48, 166976160), (52, 154131840), (60, 133580928), (64, 125232120), (65, 123305472), (72, 111317440), (78, 102754560), (80, 100185696), (90, 89053952), (96, 83488080), (104, 77065920), (117, 68503040), (120, 66790464), (128, 62616060), (130, 61652736), (144, 55658720), (156, 51377280), (160, 50092848), (180, 44526976), (192, 41744040), (195, 41101824), (208, 38532960), (234, 34251520), (240, 33395232), (256, 31308030), (260, 30826368), (288, 27829360), (312, 25688640), (320, 25046424), (360, 22263488), (384, 20872020), (390, 20550912), (416, 19266480), (468, 17125760), (480, 16697616), (512, 15654015), (520, 15413184), (576, 13914680), (585, 13700608), (624, 12844320), (640, 12523212), (720, 11131744), (768, 10436010), (780, 10275456), (832, 9633240), (936, 8562880), (960, 8348808), (1040, 7706592), (1152, 6957340), (1170, 6850304), (1248, 6422160), (1280, 6261606), (1440, 5565872), (1536, 5218005), (1560, 5137728), (1664, 4816620), (1872, 4281440), (1920, 4174404), (2080, 3853296), (2304, 3478670), (2340, 3425152), (2496, 3211080), (2560, 3130803), (2880, 2782936), (3120, 2568864), (3328, 2408310), (3744, 2140720), (3840, 2087202), (4160, 1926648), (4608, 1739335), (4680, 1712576), (4992, 1605540), (5760, 1391468), (6240, 1284432), (6656, 1204155), (7488, 1070360), (7680, 1043601), (8320, 963324), (9360, 856288), (9984, 802770), (11520, 695734), (12480, 642216), (14976, 535180), (16640, 481662), (18720, 428144), (19968, 401385), (23040, 347867), (24960, 321108), (26759, 299520), (29952, 267590), (33280, 240831), (37440, 214072), (49920, 160554), (53518, 149760), (59904, 133795), (74880, 107036), (80277, 99840)]