51311554560

素因数分解:

$2^{12}\times 3^2\times 5^1\times 7^1\times {\mathrm{39769}}^1$

素因数の和:39811

約数の個数: 312

約数和(自身を含む): 203271787680

約数和(自身を除く): 151960233120

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, 4096, 4480, 4608, 5040, 5120, 5376, 5760, 6144, 6720, 7168, 7680, 8064, 8960, 9216, 10080, 10240, 10752, 11520, 12288, 13440, 14336, 15360, 16128, 17920, 18432, 20160, 20480, 21504, 23040, 26880, 28672, 30720, 32256, 35840, 36864, 39769, 40320, 43008, 46080, 53760, 61440, 64512, 71680, 79538, 80640, 86016, 92160, 107520, 119307, 129024, 143360, 159076, 161280, 184320, 198845, 215040, 238614, 258048, 278383, 318152, 322560, 357921, 397690, 430080, 477228, 556766, 596535, 636304, 645120, 715842, 795380, 835149, 954456, 1113532, 1193070, 1272608, 1290240, 1391915, 1431684, 1590760, 1670298, 1789605, 1908912, 2227064, 2386140, 2505447, 2545216, 2783830, 2863368, 3181520, 3340596, 3579210, 3817824, 4175745, 4454128, 4772280, 5010894, 5090432, 5567660, 5726736, 6363040, 6681192, 7158420, 7635648, 8351490, 8908256, 9544560, 10021788, 10180864, 11135320, 11453472, 12527235, 12726080, 13362384, 14316840, 15271296, 16702980, 17816512, 19089120, 20043576, 20361728, 22270640, 22906944, 25054470, 25452160, 26724768, 28633680, 30542592, 33405960, 35633024, 38178240, 40087152, 40723456, 44541280, 45813888, 50108940, 50904320, 53449536, 57267360, 61085184, 66811920, 71266048, 76356480, 80174304, 81446912, 89082560, 91627776, 100217880, 101808640, 106899072, 114534720, 122170368, 133623840, 142532096, 152712960, 160348608, 162893824, 178165120, 183255552, 200435760, 203617280, 213798144, 229069440, 244340736, 267247680, 285064192, 305425920, 320697216, 356330240, 366511104, 400871520, 407234560, 427596288, 458138880, 488681472, 534495360, 570128384, 610851840, 641394432, 712660480, 733022208, 801743040, 814469120, 855192576, 916277760, 1068990720, 1140256768, 1221703680, 1282788864, 1425320960, 1466044416, 1603486080, 1710385152, 1832555520, 2137981440, 2443407360, 2565577728, 2850641920, 3206972160, 3420770304, 3665111040, 4275962880, 5131155456, 5701283840, 6413944320, 7330222080, 8551925760, 10262310912, 12827888640, 17103851520, 25655777280, 51311554560]

約数ペア:

[(1, 51311554560), (2, 25655777280), (3, 17103851520), (4, 12827888640), (5, 10262310912), (6, 8551925760), (7, 7330222080), (8, 6413944320), (9, 5701283840), (10, 5131155456), (12, 4275962880), (14, 3665111040), (15, 3420770304), (16, 3206972160), (18, 2850641920), (20, 2565577728), (21, 2443407360), (24, 2137981440), (28, 1832555520), (30, 1710385152), (32, 1603486080), (35, 1466044416), (36, 1425320960), (40, 1282788864), (42, 1221703680), (45, 1140256768), (48, 1068990720), (56, 916277760), (60, 855192576), (63, 814469120), (64, 801743040), (70, 733022208), (72, 712660480), (80, 641394432), (84, 610851840), (90, 570128384), (96, 534495360), (105, 488681472), (112, 458138880), (120, 427596288), (126, 407234560), (128, 400871520), (140, 366511104), (144, 356330240), (160, 320697216), (168, 305425920), (180, 285064192), (192, 267247680), (210, 244340736), (224, 229069440), (240, 213798144), (252, 203617280), (256, 200435760), (280, 183255552), (288, 178165120), (315, 162893824), (320, 160348608), (336, 152712960), (360, 142532096), (384, 133623840), (420, 122170368), (448, 114534720), (480, 106899072), (504, 101808640), (512, 100217880), (560, 91627776), (576, 89082560), (630, 81446912), (640, 80174304), (672, 76356480), (720, 71266048), (768, 66811920), (840, 61085184), (896, 57267360), (960, 53449536), (1008, 50904320), (1024, 50108940), (1120, 45813888), (1152, 44541280), (1260, 40723456), (1280, 40087152), (1344, 38178240), (1440, 35633024), (1536, 33405960), (1680, 30542592), (1792, 28633680), (1920, 26724768), (2016, 25452160), (2048, 25054470), (2240, 22906944), (2304, 22270640), (2520, 20361728), (2560, 20043576), (2688, 19089120), (2880, 17816512), (3072, 16702980), (3360, 15271296), (3584, 14316840), (3840, 13362384), (4032, 12726080), (4096, 12527235), (4480, 11453472), (4608, 11135320), (5040, 10180864), (5120, 10021788), (5376, 9544560), (5760, 8908256), (6144, 8351490), (6720, 7635648), (7168, 7158420), (7680, 6681192), (8064, 6363040), (8960, 5726736), (9216, 5567660), (10080, 5090432), (10240, 5010894), (10752, 4772280), (11520, 4454128), (12288, 4175745), (13440, 3817824), (14336, 3579210), (15360, 3340596), (16128, 3181520), (17920, 2863368), (18432, 2783830), (20160, 2545216), (20480, 2505447), (21504, 2386140), (23040, 2227064), (26880, 1908912), (28672, 1789605), (30720, 1670298), (32256, 1590760), (35840, 1431684), (36864, 1391915), (39769, 1290240), (40320, 1272608), (43008, 1193070), (46080, 1113532), (53760, 954456), (61440, 835149), (64512, 795380), (71680, 715842), (79538, 645120), (80640, 636304), (86016, 596535), (92160, 556766), (107520, 477228), (119307, 430080), (129024, 397690), (143360, 357921), (159076, 322560), (161280, 318152), (184320, 278383), (198845, 258048), (215040, 238614)]