52807680

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{191}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 188697600

約数和(自身を除く): 135889920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 191, 192, 216, 240, 256, 270, 288, 320, 360, 382, 384, 432, 480, 512, 540, 573, 576, 640, 720, 764, 768, 864, 955, 960, 1024, 1080, 1146, 1152, 1280, 1440, 1528, 1536, 1719, 1728, 1910, 1920, 2048, 2160, 2292, 2304, 2560, 2865, 2880, 3056, 3072, 3438, 3456, 3820, 3840, 4320, 4584, 4608, 5120, 5157, 5730, 5760, 6112, 6144, 6876, 6912, 7640, 7680, 8595, 8640, 9168, 9216, 10240, 10314, 11460, 11520, 12224, 13752, 13824, 15280, 15360, 17190, 17280, 18336, 18432, 20628, 22920, 23040, 24448, 25785, 27504, 27648, 30560, 30720, 34380, 34560, 36672, 41256, 45840, 46080, 48896, 51570, 55008, 55296, 61120, 68760, 69120, 73344, 82512, 91680, 92160, 97792, 103140, 110016, 122240, 137520, 138240, 146688, 165024, 183360, 195584, 206280, 220032, 244480, 275040, 276480, 293376, 330048, 366720, 391168, 412560, 440064, 488960, 550080, 586752, 660096, 733440, 825120, 880128, 977920, 1100160, 1173504, 1320192, 1466880, 1650240, 1760256, 1955840, 2200320, 2640384, 2933760, 3300480, 3520512, 4400640, 5280768, 5867520, 6600960, 8801280, 10561536, 13201920, 17602560, 26403840, 52807680]

約数ペア:

[(1, 52807680), (2, 26403840), (3, 17602560), (4, 13201920), (5, 10561536), (6, 8801280), (8, 6600960), (9, 5867520), (10, 5280768), (12, 4400640), (15, 3520512), (16, 3300480), (18, 2933760), (20, 2640384), (24, 2200320), (27, 1955840), (30, 1760256), (32, 1650240), (36, 1466880), (40, 1320192), (45, 1173504), (48, 1100160), (54, 977920), (60, 880128), (64, 825120), (72, 733440), (80, 660096), (90, 586752), (96, 550080), (108, 488960), (120, 440064), (128, 412560), (135, 391168), (144, 366720), (160, 330048), (180, 293376), (191, 276480), (192, 275040), (216, 244480), (240, 220032), (256, 206280), (270, 195584), (288, 183360), (320, 165024), (360, 146688), (382, 138240), (384, 137520), (432, 122240), (480, 110016), (512, 103140), (540, 97792), (573, 92160), (576, 91680), (640, 82512), (720, 73344), (764, 69120), (768, 68760), (864, 61120), (955, 55296), (960, 55008), (1024, 51570), (1080, 48896), (1146, 46080), (1152, 45840), (1280, 41256), (1440, 36672), (1528, 34560), (1536, 34380), (1719, 30720), (1728, 30560), (1910, 27648), (1920, 27504), (2048, 25785), (2160, 24448), (2292, 23040), (2304, 22920), (2560, 20628), (2865, 18432), (2880, 18336), (3056, 17280), (3072, 17190), (3438, 15360), (3456, 15280), (3820, 13824), (3840, 13752), (4320, 12224), (4584, 11520), (4608, 11460), (5120, 10314), (5157, 10240), (5730, 9216), (5760, 9168), (6112, 8640), (6144, 8595), (6876, 7680), (6912, 7640)]