2752542720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{29867}}^1$

素因数の和:29900

約数の個数: 144

約数和(自身を含む): 9540137880

約数和(自身を除く): 6787595160

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, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 29867, 30720, 46080, 59734, 89601, 92160, 119468, 149335, 179202, 238936, 268803, 298670, 358404, 448005, 477872, 537606, 597340, 716808, 896010, 955744, 1075212, 1194680, 1344015, 1433616, 1792020, 1911488, 2150424, 2389360, 2688030, 2867232, 3584040, 3822976, 4300848, 4778720, 5376060, 5734464, 7168080, 7645952, 8601696, 9557440, 10752120, 11468928, 14336160, 15291904, 17203392, 19114880, 21504240, 22937856, 28672320, 30583808, 34406784, 38229760, 43008480, 45875712, 57344640, 61167616, 68813568, 76459520, 86016960, 91751424, 114689280, 137627136, 152919040, 172033920, 183502848, 229378560, 275254272, 305838080, 344067840, 458757120, 550508544, 688135680, 917514240, 1376271360, 2752542720]

約数ペア:

[(1, 2752542720), (2, 1376271360), (3, 917514240), (4, 688135680), (5, 550508544), (6, 458757120), (8, 344067840), (9, 305838080), (10, 275254272), (12, 229378560), (15, 183502848), (16, 172033920), (18, 152919040), (20, 137627136), (24, 114689280), (30, 91751424), (32, 86016960), (36, 76459520), (40, 68813568), (45, 61167616), (48, 57344640), (60, 45875712), (64, 43008480), (72, 38229760), (80, 34406784), (90, 30583808), (96, 28672320), (120, 22937856), (128, 21504240), (144, 19114880), (160, 17203392), (180, 15291904), (192, 14336160), (240, 11468928), (256, 10752120), (288, 9557440), (320, 8601696), (360, 7645952), (384, 7168080), (480, 5734464), (512, 5376060), (576, 4778720), (640, 4300848), (720, 3822976), (768, 3584040), (960, 2867232), (1024, 2688030), (1152, 2389360), (1280, 2150424), (1440, 1911488), (1536, 1792020), (1920, 1433616), (2048, 1344015), (2304, 1194680), (2560, 1075212), (2880, 955744), (3072, 896010), (3840, 716808), (4608, 597340), (5120, 537606), (5760, 477872), (6144, 448005), (7680, 358404), (9216, 298670), (10240, 268803), (11520, 238936), (15360, 179202), (18432, 149335), (23040, 119468), (29867, 92160), (30720, 89601), (46080, 59734)]