1289669760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 384

約数和(自身を含む): 4704860160

約数和(自身を除く): 3415190400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 43, 45, 48, 60, 64, 72, 80, 82, 86, 90, 96, 120, 123, 127, 128, 129, 144, 160, 164, 172, 180, 192, 205, 215, 240, 246, 254, 258, 288, 320, 328, 344, 360, 369, 381, 384, 387, 410, 430, 480, 492, 508, 516, 576, 615, 635, 640, 645, 656, 688, 720, 738, 762, 774, 820, 860, 960, 984, 1016, 1032, 1143, 1152, 1230, 1270, 1290, 1312, 1376, 1440, 1476, 1524, 1548, 1640, 1720, 1763, 1845, 1905, 1920, 1935, 1968, 2032, 2064, 2286, 2460, 2540, 2580, 2624, 2752, 2880, 2952, 3048, 3096, 3280, 3440, 3526, 3690, 3810, 3870, 3936, 4064, 4128, 4572, 4920, 5080, 5160, 5207, 5248, 5289, 5461, 5504, 5715, 5760, 5904, 6096, 6192, 6560, 6880, 7052, 7380, 7620, 7740, 7872, 8128, 8256, 8815, 9144, 9840, 10160, 10320, 10414, 10578, 10922, 11430, 11808, 12192, 12384, 13120, 13760, 14104, 14760, 15240, 15480, 15621, 15744, 15867, 16256, 16383, 16512, 17630, 18288, 19680, 20320, 20640, 20828, 21156, 21844, 22860, 23616, 24384, 24768, 26035, 26240, 26445, 27305, 27520, 28208, 29520, 30480, 30960, 31242, 31734, 32766, 35260, 36576, 39360, 40640, 41280, 41656, 42312, 43688, 45720, 46863, 47232, 48768, 49149, 49536, 52070, 52890, 54610, 56416, 59040, 60960, 61920, 62484, 63468, 65532, 70520, 73152, 78105, 78720, 79335, 81280, 81915, 82560, 83312, 84624, 87376, 91440, 93726, 98298, 104140, 105780, 109220, 112832, 118080, 121920, 123840, 124968, 126936, 131064, 141040, 146304, 156210, 158670, 163830, 166624, 169248, 174752, 182880, 187452, 196596, 208280, 211560, 218440, 223901, 225664, 234315, 236160, 243840, 245745, 247680, 249936, 253872, 262128, 282080, 312420, 317340, 327660, 333248, 338496, 349504, 365760, 374904, 393192, 416560, 423120, 436880, 447802, 468630, 491490, 499872, 507744, 524256, 564160, 624840, 634680, 655320, 666496, 671703, 676992, 699008, 731520, 749808, 786384, 833120, 846240, 873760, 895604, 937260, 982980, 999744, 1015488, 1048512, 1119505, 1128320, 1249680, 1269360, 1310640, 1343406, 1499616, 1572768, 1666240, 1692480, 1747520, 1791208, 1874520, 1965960, 1999488, 2015109, 2030976, 2097024, 2239010, 2499360, 2538720, 2621280, 2686812, 2999232, 3145536, 3332480, 3358515, 3384960, 3495040, 3582416, 3749040, 3931920, 4030218, 4478020, 4998720, 5077440, 5242560, 5373624, 5998464, 6291072, 6717030, 7164832, 7498080, 7863840, 8060436, 8956040, 9997440, 10075545, 10154880, 10485120, 10747248, 13434060, 14329664, 14996160, 15727680, 16120872, 17912080, 20151090, 21494496, 26868120, 28659328, 29992320, 31455360, 32241744, 35824160, 40302180, 42988992, 53736240, 64483488, 71648320, 80604360, 85977984, 107472480, 128966976, 143296640, 161208720, 214944960, 257933952, 322417440, 429889920, 644834880, 1289669760]

約数ペア:

[(1, 1289669760), (2, 644834880), (3, 429889920), (4, 322417440), (5, 257933952), (6, 214944960), (8, 161208720), (9, 143296640), (10, 128966976), (12, 107472480), (15, 85977984), (16, 80604360), (18, 71648320), (20, 64483488), (24, 53736240), (30, 42988992), (32, 40302180), (36, 35824160), (40, 32241744), (41, 31455360), (43, 29992320), (45, 28659328), (48, 26868120), (60, 21494496), (64, 20151090), (72, 17912080), (80, 16120872), (82, 15727680), (86, 14996160), (90, 14329664), (96, 13434060), (120, 10747248), (123, 10485120), (127, 10154880), (128, 10075545), (129, 9997440), (144, 8956040), (160, 8060436), (164, 7863840), (172, 7498080), (180, 7164832), (192, 6717030), (205, 6291072), (215, 5998464), (240, 5373624), (246, 5242560), (254, 5077440), (258, 4998720), (288, 4478020), (320, 4030218), (328, 3931920), (344, 3749040), (360, 3582416), (369, 3495040), (381, 3384960), (384, 3358515), (387, 3332480), (410, 3145536), (430, 2999232), (480, 2686812), (492, 2621280), (508, 2538720), (516, 2499360), (576, 2239010), (615, 2097024), (635, 2030976), (640, 2015109), (645, 1999488), (656, 1965960), (688, 1874520), (720, 1791208), (738, 1747520), (762, 1692480), (774, 1666240), (820, 1572768), (860, 1499616), (960, 1343406), (984, 1310640), (1016, 1269360), (1032, 1249680), (1143, 1128320), (1152, 1119505), (1230, 1048512), (1270, 1015488), (1290, 999744), (1312, 982980), (1376, 937260), (1440, 895604), (1476, 873760), (1524, 846240), (1548, 833120), (1640, 786384), (1720, 749808), (1763, 731520), (1845, 699008), (1905, 676992), (1920, 671703), (1935, 666496), (1968, 655320), (2032, 634680), (2064, 624840), (2286, 564160), (2460, 524256), (2540, 507744), (2580, 499872), (2624, 491490), (2752, 468630), (2880, 447802), (2952, 436880), (3048, 423120), (3096, 416560), (3280, 393192), (3440, 374904), (3526, 365760), (3690, 349504), (3810, 338496), (3870, 333248), (3936, 327660), (4064, 317340), (4128, 312420), (4572, 282080), (4920, 262128), (5080, 253872), (5160, 249936), (5207, 247680), (5248, 245745), (5289, 243840), (5461, 236160), (5504, 234315), (5715, 225664), (5760, 223901), (5904, 218440), (6096, 211560), (6192, 208280), (6560, 196596), (6880, 187452), (7052, 182880), (7380, 174752), (7620, 169248), (7740, 166624), (7872, 163830), (8128, 158670), (8256, 156210), (8815, 146304), (9144, 141040), (9840, 131064), (10160, 126936), (10320, 124968), (10414, 123840), (10578, 121920), (10922, 118080), (11430, 112832), (11808, 109220), (12192, 105780), (12384, 104140), (13120, 98298), (13760, 93726), (14104, 91440), (14760, 87376), (15240, 84624), (15480, 83312), (15621, 82560), (15744, 81915), (15867, 81280), (16256, 79335), (16383, 78720), (16512, 78105), (17630, 73152), (18288, 70520), (19680, 65532), (20320, 63468), (20640, 62484), (20828, 61920), (21156, 60960), (21844, 59040), (22860, 56416), (23616, 54610), (24384, 52890), (24768, 52070), (26035, 49536), (26240, 49149), (26445, 48768), (27305, 47232), (27520, 46863), (28208, 45720), (29520, 43688), (30480, 42312), (30960, 41656), (31242, 41280), (31734, 40640), (32766, 39360), (35260, 36576)]