1927964160

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{27893}}^1$

素因数の和:27925

約数の個数: 160

約数和(自身を含む): 6848534880

約数和(自身を除く): 4920570720

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, 13824, 17280, 23040, 27893, 34560, 55786, 69120, 83679, 111572, 139465, 167358, 223144, 251037, 278930, 334716, 418395, 446288, 502074, 557860, 669432, 753111, 836790, 892576, 1004148, 1115720, 1255185, 1338864, 1506222, 1673580, 1785152, 2008296, 2231440, 2510370, 2677728, 3012444, 3347160, 3570304, 3765555, 4016592, 4462880, 5020740, 5355456, 6024888, 6694320, 7140608, 7531110, 8033184, 8925760, 10041480, 10710912, 12049776, 13388640, 14281216, 15062220, 16066368, 17851520, 20082960, 21421824, 24099552, 26777280, 30124440, 32132736, 35703040, 40165920, 42843648, 48199104, 53554560, 60248880, 64265472, 71406080, 80331840, 96398208, 107109120, 120497760, 128530944, 160663680, 192796416, 214218240, 240995520, 321327360, 385592832, 481991040, 642654720, 963982080, 1927964160]

約数ペア:

[(1, 1927964160), (2, 963982080), (3, 642654720), (4, 481991040), (5, 385592832), (6, 321327360), (8, 240995520), (9, 214218240), (10, 192796416), (12, 160663680), (15, 128530944), (16, 120497760), (18, 107109120), (20, 96398208), (24, 80331840), (27, 71406080), (30, 64265472), (32, 60248880), (36, 53554560), (40, 48199104), (45, 42843648), (48, 40165920), (54, 35703040), (60, 32132736), (64, 30124440), (72, 26777280), (80, 24099552), (90, 21421824), (96, 20082960), (108, 17851520), (120, 16066368), (128, 15062220), (135, 14281216), (144, 13388640), (160, 12049776), (180, 10710912), (192, 10041480), (216, 8925760), (240, 8033184), (256, 7531110), (270, 7140608), (288, 6694320), (320, 6024888), (360, 5355456), (384, 5020740), (432, 4462880), (480, 4016592), (512, 3765555), (540, 3570304), (576, 3347160), (640, 3012444), (720, 2677728), (768, 2510370), (864, 2231440), (960, 2008296), (1080, 1785152), (1152, 1673580), (1280, 1506222), (1440, 1338864), (1536, 1255185), (1728, 1115720), (1920, 1004148), (2160, 892576), (2304, 836790), (2560, 753111), (2880, 669432), (3456, 557860), (3840, 502074), (4320, 446288), (4608, 418395), (5760, 334716), (6912, 278930), (7680, 251037), (8640, 223144), (11520, 167358), (13824, 139465), (17280, 111572), (23040, 83679), (27893, 69120), (34560, 55786)]