29698560

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{1289}}^1$

素因数の和:1318

約数の個数: 120

約数和(自身を含む): 102934260

約数和(自身を除く): 73235700

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, 1152, 1280, 1289, 1440, 1536, 1920, 2304, 2560, 2578, 2880, 3840, 3867, 4608, 5156, 5760, 6445, 7680, 7734, 10312, 11520, 11601, 12890, 15468, 19335, 20624, 23040, 23202, 25780, 30936, 38670, 41248, 46404, 51560, 58005, 61872, 77340, 82496, 92808, 103120, 116010, 123744, 154680, 164992, 185616, 206240, 232020, 247488, 309360, 329984, 371232, 412480, 464040, 494976, 618720, 659968, 742464, 824960, 928080, 989952, 1237440, 1484928, 1649920, 1856160, 1979904, 2474880, 2969856, 3299840, 3712320, 4949760, 5939712, 7424640, 9899520, 14849280, 29698560]

約数ペア:

[(1, 29698560), (2, 14849280), (3, 9899520), (4, 7424640), (5, 5939712), (6, 4949760), (8, 3712320), (9, 3299840), (10, 2969856), (12, 2474880), (15, 1979904), (16, 1856160), (18, 1649920), (20, 1484928), (24, 1237440), (30, 989952), (32, 928080), (36, 824960), (40, 742464), (45, 659968), (48, 618720), (60, 494976), (64, 464040), (72, 412480), (80, 371232), (90, 329984), (96, 309360), (120, 247488), (128, 232020), (144, 206240), (160, 185616), (180, 164992), (192, 154680), (240, 123744), (256, 116010), (288, 103120), (320, 92808), (360, 82496), (384, 77340), (480, 61872), (512, 58005), (576, 51560), (640, 46404), (720, 41248), (768, 38670), (960, 30936), (1152, 25780), (1280, 23202), (1289, 23040), (1440, 20624), (1536, 19335), (1920, 15468), (2304, 12890), (2560, 11601), (2578, 11520), (2880, 10312), (3840, 7734), (3867, 7680), (4608, 6445), (5156, 5760)]