538567680

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{5009}}^1$

素因数の和:5044

約数の個数: 176

約数和(自身を含む): 1969050240

約数和(自身を除く): 1430482560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5009, 5120, 5376, 6720, 7168, 7680, 8960, 10018, 10752, 13440, 15027, 15360, 17920, 20036, 21504, 25045, 26880, 30054, 35063, 35840, 40072, 50090, 53760, 60108, 70126, 75135, 80144, 100180, 105189, 107520, 120216, 140252, 150270, 160288, 175315, 200360, 210378, 240432, 280504, 300540, 320576, 350630, 400720, 420756, 480864, 525945, 561008, 601080, 641152, 701260, 801440, 841512, 961728, 1051890, 1122016, 1202160, 1282304, 1402520, 1602880, 1683024, 1923456, 2103780, 2244032, 2404320, 2564608, 2805040, 3205760, 3366048, 3846912, 4207560, 4488064, 4808640, 5129216, 5610080, 6411520, 6732096, 7693824, 8415120, 8976128, 9617280, 11220160, 12823040, 13464192, 15387648, 16830240, 17952256, 19234560, 22440320, 25646080, 26928384, 33660480, 35904512, 38469120, 44880640, 53856768, 67320960, 76938240, 89761280, 107713536, 134641920, 179522560, 269283840, 538567680]

約数ペア:

[(1, 538567680), (2, 269283840), (3, 179522560), (4, 134641920), (5, 107713536), (6, 89761280), (7, 76938240), (8, 67320960), (10, 53856768), (12, 44880640), (14, 38469120), (15, 35904512), (16, 33660480), (20, 26928384), (21, 25646080), (24, 22440320), (28, 19234560), (30, 17952256), (32, 16830240), (35, 15387648), (40, 13464192), (42, 12823040), (48, 11220160), (56, 9617280), (60, 8976128), (64, 8415120), (70, 7693824), (80, 6732096), (84, 6411520), (96, 5610080), (105, 5129216), (112, 4808640), (120, 4488064), (128, 4207560), (140, 3846912), (160, 3366048), (168, 3205760), (192, 2805040), (210, 2564608), (224, 2404320), (240, 2244032), (256, 2103780), (280, 1923456), (320, 1683024), (336, 1602880), (384, 1402520), (420, 1282304), (448, 1202160), (480, 1122016), (512, 1051890), (560, 961728), (640, 841512), (672, 801440), (768, 701260), (840, 641152), (896, 601080), (960, 561008), (1024, 525945), (1120, 480864), (1280, 420756), (1344, 400720), (1536, 350630), (1680, 320576), (1792, 300540), (1920, 280504), (2240, 240432), (2560, 210378), (2688, 200360), (3072, 175315), (3360, 160288), (3584, 150270), (3840, 140252), (4480, 120216), (5009, 107520), (5120, 105189), (5376, 100180), (6720, 80144), (7168, 75135), (7680, 70126), (8960, 60108), (10018, 53760), (10752, 50090), (13440, 40072), (15027, 35840), (15360, 35063), (17920, 30054), (20036, 26880), (21504, 25045)]