174090240

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{1889}}^1$

素因数の和:1922

約数の個数: 144

約数和(自身を含む): 603684900

約数和(自身を除く): 429594660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1889, 1920, 2048, 2304, 2560, 2880, 3072, 3778, 3840, 4608, 5120, 5667, 5760, 6144, 7556, 7680, 9216, 9445, 10240, 11334, 11520, 15112, 15360, 17001, 18432, 18890, 22668, 23040, 28335, 30224, 30720, 34002, 37780, 45336, 46080, 56670, 60448, 68004, 75560, 85005, 90672, 92160, 113340, 120896, 136008, 151120, 170010, 181344, 226680, 241792, 272016, 302240, 340020, 362688, 453360, 483584, 544032, 604480, 680040, 725376, 906720, 967168, 1088064, 1208960, 1360080, 1450752, 1813440, 1934336, 2176128, 2417920, 2720160, 2901504, 3626880, 3868672, 4352256, 4835840, 5440320, 5803008, 7253760, 8704512, 9671680, 10880640, 11606016, 14507520, 17409024, 19343360, 21761280, 29015040, 34818048, 43522560, 58030080, 87045120, 174090240]

約数ペア:

[(1, 174090240), (2, 87045120), (3, 58030080), (4, 43522560), (5, 34818048), (6, 29015040), (8, 21761280), (9, 19343360), (10, 17409024), (12, 14507520), (15, 11606016), (16, 10880640), (18, 9671680), (20, 8704512), (24, 7253760), (30, 5803008), (32, 5440320), (36, 4835840), (40, 4352256), (45, 3868672), (48, 3626880), (60, 2901504), (64, 2720160), (72, 2417920), (80, 2176128), (90, 1934336), (96, 1813440), (120, 1450752), (128, 1360080), (144, 1208960), (160, 1088064), (180, 967168), (192, 906720), (240, 725376), (256, 680040), (288, 604480), (320, 544032), (360, 483584), (384, 453360), (480, 362688), (512, 340020), (576, 302240), (640, 272016), (720, 241792), (768, 226680), (960, 181344), (1024, 170010), (1152, 151120), (1280, 136008), (1440, 120896), (1536, 113340), (1889, 92160), (1920, 90672), (2048, 85005), (2304, 75560), (2560, 68004), (2880, 60448), (3072, 56670), (3778, 46080), (3840, 45336), (4608, 37780), (5120, 34002), (5667, 30720), (5760, 30224), (6144, 28335), (7556, 23040), (7680, 22668), (9216, 18890), (9445, 18432), (10240, 17001), (11334, 15360), (11520, 15112)]