39598080

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{1289}}^1$

素因数の和:1319

約数の個数: 96

約数和(自身を含む): 126781200

約数和(自身を除く): 87183120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1289, 1536, 1920, 2048, 2560, 2578, 3072, 3840, 3867, 5120, 5156, 6144, 6445, 7680, 7734, 10240, 10312, 12890, 15360, 15468, 19335, 20624, 25780, 30720, 30936, 38670, 41248, 51560, 61872, 77340, 82496, 103120, 123744, 154680, 164992, 206240, 247488, 309360, 329984, 412480, 494976, 618720, 659968, 824960, 989952, 1237440, 1319936, 1649920, 1979904, 2474880, 2639872, 3299840, 3959808, 4949760, 6599680, 7919616, 9899520, 13199360, 19799040, 39598080]

約数ペア:

[(1, 39598080), (2, 19799040), (3, 13199360), (4, 9899520), (5, 7919616), (6, 6599680), (8, 4949760), (10, 3959808), (12, 3299840), (15, 2639872), (16, 2474880), (20, 1979904), (24, 1649920), (30, 1319936), (32, 1237440), (40, 989952), (48, 824960), (60, 659968), (64, 618720), (80, 494976), (96, 412480), (120, 329984), (128, 309360), (160, 247488), (192, 206240), (240, 164992), (256, 154680), (320, 123744), (384, 103120), (480, 82496), (512, 77340), (640, 61872), (768, 51560), (960, 41248), (1024, 38670), (1280, 30936), (1289, 30720), (1536, 25780), (1920, 20624), (2048, 19335), (2560, 15468), (2578, 15360), (3072, 12890), (3840, 10312), (3867, 10240), (5120, 7734), (5156, 7680), (6144, 6445)]