148469760

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{179}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 535134600

約数和(自身を除く): 386664840

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 179, 180, 192, 216, 240, 256, 270, 288, 320, 324, 358, 360, 384, 405, 432, 480, 512, 537, 540, 576, 640, 648, 716, 720, 768, 810, 864, 895, 960, 1024, 1074, 1080, 1152, 1280, 1296, 1432, 1440, 1536, 1611, 1620, 1728, 1790, 1920, 2048, 2148, 2160, 2304, 2560, 2592, 2685, 2864, 2880, 3072, 3222, 3240, 3456, 3580, 3840, 4296, 4320, 4608, 4833, 5120, 5184, 5370, 5728, 5760, 6144, 6444, 6480, 6912, 7160, 7680, 8055, 8592, 8640, 9216, 9666, 10240, 10368, 10740, 11456, 11520, 12888, 12960, 13824, 14320, 14499, 15360, 16110, 17184, 17280, 18432, 19332, 20736, 21480, 22912, 23040, 24165, 25776, 25920, 27648, 28640, 28998, 30720, 32220, 34368, 34560, 38664, 41472, 42960, 45824, 46080, 48330, 51552, 51840, 55296, 57280, 57996, 64440, 68736, 69120, 72495, 77328, 82944, 85920, 91648, 92160, 96660, 103104, 103680, 114560, 115992, 128880, 137472, 138240, 144990, 154656, 165888, 171840, 183296, 193320, 206208, 207360, 229120, 231984, 257760, 274944, 276480, 289980, 309312, 343680, 366592, 386640, 412416, 414720, 458240, 463968, 515520, 549888, 579960, 618624, 687360, 773280, 824832, 829440, 916480, 927936, 1031040, 1099776, 1159920, 1237248, 1374720, 1546560, 1649664, 1832960, 1855872, 2062080, 2319840, 2474496, 2749440, 3093120, 3299328, 3711744, 4124160, 4639680, 4948992, 5498880, 6186240, 7423488, 8248320, 9279360, 9897984, 12372480, 14846976, 16496640, 18558720, 24744960, 29693952, 37117440, 49489920, 74234880, 148469760]

約数ペア:

[(1, 148469760), (2, 74234880), (3, 49489920), (4, 37117440), (5, 29693952), (6, 24744960), (8, 18558720), (9, 16496640), (10, 14846976), (12, 12372480), (15, 9897984), (16, 9279360), (18, 8248320), (20, 7423488), (24, 6186240), (27, 5498880), (30, 4948992), (32, 4639680), (36, 4124160), (40, 3711744), (45, 3299328), (48, 3093120), (54, 2749440), (60, 2474496), (64, 2319840), (72, 2062080), (80, 1855872), (81, 1832960), (90, 1649664), (96, 1546560), (108, 1374720), (120, 1237248), (128, 1159920), (135, 1099776), (144, 1031040), (160, 927936), (162, 916480), (179, 829440), (180, 824832), (192, 773280), (216, 687360), (240, 618624), (256, 579960), (270, 549888), (288, 515520), (320, 463968), (324, 458240), (358, 414720), (360, 412416), (384, 386640), (405, 366592), (432, 343680), (480, 309312), (512, 289980), (537, 276480), (540, 274944), (576, 257760), (640, 231984), (648, 229120), (716, 207360), (720, 206208), (768, 193320), (810, 183296), (864, 171840), (895, 165888), (960, 154656), (1024, 144990), (1074, 138240), (1080, 137472), (1152, 128880), (1280, 115992), (1296, 114560), (1432, 103680), (1440, 103104), (1536, 96660), (1611, 92160), (1620, 91648), (1728, 85920), (1790, 82944), (1920, 77328), (2048, 72495), (2148, 69120), (2160, 68736), (2304, 64440), (2560, 57996), (2592, 57280), (2685, 55296), (2864, 51840), (2880, 51552), (3072, 48330), (3222, 46080), (3240, 45824), (3456, 42960), (3580, 41472), (3840, 38664), (4296, 34560), (4320, 34368), (4608, 32220), (4833, 30720), (5120, 28998), (5184, 28640), (5370, 27648), (5728, 25920), (5760, 25776), (6144, 24165), (6444, 23040), (6480, 22912), (6912, 21480), (7160, 20736), (7680, 19332), (8055, 18432), (8592, 17280), (8640, 17184), (9216, 16110), (9666, 15360), (10240, 14499), (10368, 14320), (10740, 13824), (11456, 12960), (11520, 12888)]