1421287096320

素因数分解:

$2^{20}\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 1008

約数和(自身を含む): 6082476097152

約数和(自身を除く): 4661189000832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 331, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 512, 520, 546, 560, 576, 585, 624, 630, 640, 662, 672, 720, 728, 768, 780, 819, 832, 840, 896, 910, 936, 960, 993, 1008, 1024, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1280, 1324, 1344, 1365, 1440, 1456, 1536, 1560, 1638, 1655, 1664, 1680, 1792, 1820, 1872, 1920, 1986, 2016, 2048, 2080, 2184, 2240, 2304, 2317, 2340, 2496, 2520, 2560, 2648, 2688, 2730, 2880, 2912, 2979, 3072, 3120, 3276, 3310, 3328, 3360, 3584, 3640, 3744, 3840, 3972, 4032, 4095, 4096, 4160, 4303, 4368, 4480, 4608, 4634, 4680, 4965, 4992, 5040, 5120, 5296, 5376, 5460, 5760, 5824, 5958, 6144, 6240, 6552, 6620, 6656, 6720, 6951, 7168, 7280, 7488, 7680, 7944, 8064, 8190, 8192, 8320, 8606, 8736, 8960, 9216, 9268, 9360, 9930, 9984, 10080, 10240, 10592, 10752, 10920, 11520, 11585, 11648, 11916, 12288, 12480, 12909, 13104, 13240, 13312, 13440, 13902, 14336, 14560, 14895, 14976, 15360, 15888, 16128, 16380, 16384, 16640, 17212, 17472, 17920, 18432, 18536, 18720, 19860, 19968, 20160, 20480, 20853, 21184, 21504, 21515, 21840, 23040, 23170, 23296, 23832, 24576, 24960, 25818, 26208, 26480, 26624, 26880, 27804, 28672, 29120, 29790, 29952, 30121, 30720, 31776, 32256, 32760, 32768, 33280, 34424, 34755, 34944, 35840, 36864, 37072, 37440, 38727, 39720, 39936, 40320, 40960, 41706, 42368, 43008, 43030, 43680, 46080, 46340, 46592, 47664, 49152, 49920, 51636, 52416, 52960, 53248, 53760, 55608, 57344, 58240, 59580, 59904, 60242, 61440, 63552, 64512, 64545, 65520, 65536, 66560, 68848, 69510, 69888, 71680, 73728, 74144, 74880, 77454, 79440, 79872, 80640, 81920, 83412, 84736, 86016, 86060, 87360, 90363, 92160, 92680, 93184, 95328, 98304, 99840, 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793128960, 846004224, 854138880, 858783744, 867696640, 911081472, 925317120, 976158720, 987004928, 1041235968, 1057505280, 1073479680, 1110380544, 1128005632, 1138851840, 1214775296, 1233756160, 1269006336, 1301544960, 1366622208, 1387975680, 1410007040, 1431306240, 1480507392, 1518469120, 1561853952, 1586257920, 1692008448, 1708277760, 1735393280, 1822162944, 1850634240, 1952317440, 1974009856, 2115010560, 2146959360, 2220761088, 2256011264, 2277703680, 2429550592, 2467512320, 2538012672, 2603089920, 2733244416, 2775951360, 2820014080, 2961014784, 3036938240, 3123707904, 3172515840, 3384016896, 3416555520, 3644325888, 3701268480, 3904634880, 3948019712, 4230021120, 4293918720, 4441522176, 4512022528, 4555407360, 4935024640, 5076025344, 5206179840, 5466488832, 5551902720, 5640028160, 5922029568, 6073876480, 6345031680, 6768033792, 6833111040, 7288651776, 7402536960, 7809269760, 7896039424, 8460042240, 8883044352, 9110814720, 9870049280, 10152050688, 10932977664, 11103805440, 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約数ペア:

[(1, 1421287096320), (2, 710643548160), (3, 473762365440), (4, 355321774080), (5, 284257419264), (6, 236881182720), (7, 203041013760), (8, 177660887040), (9, 157920788480), (10, 142128709632), (12, 118440591360), (13, 109329776640), (14, 101520506880), (15, 94752473088), (16, 88830443520), (18, 78960394240), (20, 71064354816), (21, 67680337920), (24, 59220295680), (26, 54664888320), (28, 50760253440), (30, 47376236544), (32, 44415221760), (35, 40608202752), (36, 39480197120), (39, 36443258880), (40, 35532177408), (42, 33840168960), (45, 31584157696), (48, 29610147840), (52, 27332444160), (56, 25380126720), (60, 23688118272), (63, 22560112640), (64, 22207610880), (65, 21865955328), (70, 20304101376), (72, 19740098560), (78, 18221629440), (80, 17766088704), (84, 16920084480), (90, 15792078848), (91, 15618539520), (96, 14805073920), (104, 13666222080), (105, 13536067584), (112, 12690063360), (117, 12147752960), (120, 11844059136), (126, 11280056320), (128, 11103805440), (130, 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