229483520

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:388

約数の個数: 176

約数和(自身を含む): 664210560

約数和(自身を除く): 434727040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 337, 380, 448, 512, 532, 560, 608, 640, 665, 674, 760, 896, 1024, 1064, 1120, 1216, 1280, 1330, 1348, 1520, 1685, 1792, 2128, 2240, 2359, 2432, 2560, 2660, 2696, 3040, 3370, 3584, 4256, 4480, 4718, 4864, 5120, 5320, 5392, 6080, 6403, 6740, 7168, 8512, 8960, 9436, 9728, 10640, 10784, 11795, 12160, 12806, 13480, 17024, 17920, 18872, 19456, 21280, 21568, 23590, 24320, 25612, 26960, 32015, 34048, 35840, 37744, 42560, 43136, 44821, 47180, 48640, 51224, 53920, 64030, 68096, 75488, 85120, 86272, 89642, 94360, 97280, 102448, 107840, 128060, 136192, 150976, 170240, 172544, 179284, 188720, 204896, 215680, 224105, 256120, 301952, 340480, 345088, 358568, 377440, 409792, 431360, 448210, 512240, 603904, 680960, 717136, 754880, 819584, 862720, 896420, 1024480, 1207808, 1434272, 1509760, 1639168, 1725440, 1792840, 2048960, 2415616, 2868544, 3019520, 3278336, 3585680, 4097920, 5737088, 6039040, 6556672, 7171360, 8195840, 11474176, 12078080, 14342720, 16391680, 22948352, 28685440, 32783360, 45896704, 57370880, 114741760, 229483520]

約数ペア:

[(1, 229483520), (2, 114741760), (4, 57370880), (5, 45896704), (7, 32783360), (8, 28685440), (10, 22948352), (14, 16391680), (16, 14342720), (19, 12078080), (20, 11474176), (28, 8195840), (32, 7171360), (35, 6556672), (38, 6039040), (40, 5737088), (56, 4097920), (64, 3585680), (70, 3278336), (76, 3019520), (80, 2868544), (95, 2415616), (112, 2048960), (128, 1792840), (133, 1725440), (140, 1639168), (152, 1509760), (160, 1434272), (190, 1207808), (224, 1024480), (256, 896420), (266, 862720), (280, 819584), (304, 754880), (320, 717136), (337, 680960), (380, 603904), (448, 512240), (512, 448210), (532, 431360), (560, 409792), (608, 377440), (640, 358568), (665, 345088), (674, 340480), (760, 301952), (896, 256120), (1024, 224105), (1064, 215680), (1120, 204896), (1216, 188720), (1280, 179284), (1330, 172544), (1348, 170240), (1520, 150976), (1685, 136192), (1792, 128060), (2128, 107840), (2240, 102448), (2359, 97280), (2432, 94360), (2560, 89642), (2660, 86272), (2696, 85120), (3040, 75488), (3370, 68096), (3584, 64030), (4256, 53920), (4480, 51224), (4718, 48640), (4864, 47180), (5120, 44821), (5320, 43136), (5392, 42560), (6080, 37744), (6403, 35840), (6740, 34048), (7168, 32015), (8512, 26960), (8960, 25612), (9436, 24320), (9728, 23590), (10640, 21568), (10784, 21280), (11795, 19456), (12160, 18872), (12806, 17920), (13480, 17024)]