827435520

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{11971}}^1$

素因数の和:12003

約数の個数: 160

約数和(自身を含む): 2939365440

約数和(自身を除く): 2111929920

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, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 11971, 13824, 17280, 23040, 23942, 34560, 35913, 47884, 59855, 69120, 71826, 95768, 107739, 119710, 143652, 179565, 191536, 215478, 239420, 287304, 323217, 359130, 383072, 430956, 478840, 538695, 574608, 646434, 718260, 766144, 861912, 957680, 1077390, 1149216, 1292868, 1436520, 1532288, 1616085, 1723824, 1915360, 2154780, 2298432, 2585736, 2873040, 3064576, 3232170, 3447648, 3830720, 4309560, 4596864, 5171472, 5746080, 6129152, 6464340, 6895296, 7661440, 8619120, 9193728, 10342944, 11492160, 12928680, 13790592, 15322880, 17238240, 18387456, 20685888, 22984320, 25857360, 27581184, 30645760, 34476480, 41371776, 45968640, 51714720, 55162368, 68952960, 82743552, 91937280, 103429440, 137905920, 165487104, 206858880, 275811840, 413717760, 827435520]

約数ペア:

[(1, 827435520), (2, 413717760), (3, 275811840), (4, 206858880), (5, 165487104), (6, 137905920), (8, 103429440), (9, 91937280), (10, 82743552), (12, 68952960), (15, 55162368), (16, 51714720), (18, 45968640), (20, 41371776), (24, 34476480), (27, 30645760), (30, 27581184), (32, 25857360), (36, 22984320), (40, 20685888), (45, 18387456), (48, 17238240), (54, 15322880), (60, 13790592), (64, 12928680), (72, 11492160), (80, 10342944), (90, 9193728), (96, 8619120), (108, 7661440), (120, 6895296), (128, 6464340), (135, 6129152), (144, 5746080), (160, 5171472), (180, 4596864), (192, 4309560), (216, 3830720), (240, 3447648), (256, 3232170), (270, 3064576), (288, 2873040), (320, 2585736), (360, 2298432), (384, 2154780), (432, 1915360), (480, 1723824), (512, 1616085), (540, 1532288), (576, 1436520), (640, 1292868), (720, 1149216), (768, 1077390), (864, 957680), (960, 861912), (1080, 766144), (1152, 718260), (1280, 646434), (1440, 574608), (1536, 538695), (1728, 478840), (1920, 430956), (2160, 383072), (2304, 359130), (2560, 323217), (2880, 287304), (3456, 239420), (3840, 215478), (4320, 191536), (4608, 179565), (5760, 143652), (6912, 119710), (7680, 107739), (8640, 95768), (11520, 71826), (11971, 69120), (13824, 59855), (17280, 47884), (23040, 35913), (23942, 34560)]