6455715840

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{10007}}^1$

素因数の和:10047

約数の個数: 288

約数和(自身を含む): 25573242240

約数和(自身を除く): 19117526400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2048, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5760, 6144, 6720, 7168, 7680, 8064, 8960, 9216, 10007, 10080, 10240, 10752, 11520, 13440, 14336, 15360, 16128, 17920, 18432, 20014, 20160, 21504, 23040, 26880, 30021, 30720, 32256, 35840, 40028, 40320, 43008, 46080, 50035, 53760, 60042, 64512, 70049, 71680, 80056, 80640, 90063, 92160, 100070, 107520, 120084, 129024, 140098, 150105, 160112, 161280, 180126, 200140, 210147, 215040, 240168, 280196, 300210, 320224, 322560, 350245, 360252, 400280, 420294, 450315, 480336, 560392, 600420, 630441, 640448, 645120, 700490, 720504, 800560, 840588, 900630, 960672, 1050735, 1120784, 1200840, 1260882, 1280896, 1400980, 1441008, 1601120, 1681176, 1801260, 1921344, 2101470, 2241568, 2401680, 2521764, 2561792, 2801960, 2882016, 3152205, 3202240, 3362352, 3602520, 3842688, 4202940, 4483136, 4803360, 5043528, 5123584, 5603920, 5764032, 6304410, 6404480, 6724704, 7205040, 7685376, 8405880, 8966272, 9606720, 10087056, 10247168, 11207840, 11528064, 12608820, 12808960, 13449408, 14410080, 15370752, 16811760, 17932544, 19213440, 20174112, 20494336, 22415680, 23056128, 25217640, 25617920, 26898816, 28820160, 30741504, 33623520, 35865088, 38426880, 40348224, 44831360, 46112256, 50435280, 51235840, 53797632, 57640320, 61483008, 67247040, 71730176, 76853760, 80696448, 89662720, 92224512, 100870560, 102471680, 107595264, 115280640, 134494080, 143460352, 153707520, 161392896, 179325440, 184449024, 201741120, 215190528, 230561280, 268988160, 307415040, 322785792, 358650880, 403482240, 430381056, 461122560, 537976320, 645571584, 717301760, 806964480, 922245120, 1075952640, 1291143168, 1613928960, 2151905280, 3227857920, 6455715840]

約数ペア:

[(1, 6455715840), (2, 3227857920), (3, 2151905280), (4, 1613928960), (5, 1291143168), (6, 1075952640), (7, 922245120), (8, 806964480), (9, 717301760), (10, 645571584), (12, 537976320), (14, 461122560), (15, 430381056), (16, 403482240), (18, 358650880), (20, 322785792), (21, 307415040), (24, 268988160), (28, 230561280), (30, 215190528), (32, 201741120), (35, 184449024), (36, 179325440), (40, 161392896), (42, 153707520), (45, 143460352), (48, 134494080), (56, 115280640), (60, 107595264), (63, 102471680), (64, 100870560), (70, 92224512), (72, 89662720), (80, 80696448), (84, 76853760), (90, 71730176), (96, 67247040), (105, 61483008), (112, 57640320), (120, 53797632), (126, 51235840), (128, 50435280), (140, 46112256), (144, 44831360), (160, 40348224), (168, 38426880), (180, 35865088), (192, 33623520), (210, 30741504), (224, 28820160), (240, 26898816), (252, 25617920), (256, 25217640), (280, 23056128), (288, 22415680), (315, 20494336), (320, 20174112), (336, 19213440), (360, 17932544), (384, 16811760), (420, 15370752), (448, 14410080), (480, 13449408), (504, 12808960), (512, 12608820), (560, 11528064), (576, 11207840), (630, 10247168), (640, 10087056), (672, 9606720), (720, 8966272), (768, 8405880), (840, 7685376), (896, 7205040), (960, 6724704), (1008, 6404480), (1024, 6304410), (1120, 5764032), (1152, 5603920), (1260, 5123584), (1280, 5043528), (1344, 4803360), (1440, 4483136), (1536, 4202940), (1680, 3842688), (1792, 3602520), (1920, 3362352), (2016, 3202240), (2048, 3152205), (2240, 2882016), (2304, 2801960), (2520, 2561792), (2560, 2521764), (2688, 2401680), (2880, 2241568), (3072, 2101470), (3360, 1921344), (3584, 1801260), (3840, 1681176), (4032, 1601120), (4480, 1441008), (4608, 1400980), (5040, 1280896), (5120, 1260882), (5376, 1200840), (5760, 1120784), (6144, 1050735), (6720, 960672), (7168, 900630), (7680, 840588), (8064, 800560), (8960, 720504), (9216, 700490), (10007, 645120), (10080, 640448), (10240, 630441), (10752, 600420), (11520, 560392), (13440, 480336), (14336, 450315), (15360, 420294), (16128, 400280), (17920, 360252), (18432, 350245), (20014, 322560), (20160, 320224), (21504, 300210), (23040, 280196), (26880, 240168), (30021, 215040), (30720, 210147), (32256, 200140), (35840, 180126), (40028, 161280), (40320, 160112), (43008, 150105), (46080, 140098), (50035, 129024), (53760, 120084), (60042, 107520), (64512, 100070), (70049, 92160), (71680, 90063), (80056, 80640)]