47400960

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{1543}}^1$

素因数の和:1573

約数の個数: 96

約数和(自身を含む): 151744320

約数和(自身を除く): 104343360

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, 1536, 1543, 1920, 2048, 2560, 3072, 3086, 3840, 4629, 5120, 6144, 6172, 7680, 7715, 9258, 10240, 12344, 15360, 15430, 18516, 23145, 24688, 30720, 30860, 37032, 46290, 49376, 61720, 74064, 92580, 98752, 123440, 148128, 185160, 197504, 246880, 296256, 370320, 395008, 493760, 592512, 740640, 790016, 987520, 1185024, 1481280, 1580032, 1975040, 2370048, 2962560, 3160064, 3950080, 4740096, 5925120, 7900160, 9480192, 11850240, 15800320, 23700480, 47400960]

約数ペア:

[(1, 47400960), (2, 23700480), (3, 15800320), (4, 11850240), (5, 9480192), (6, 7900160), (8, 5925120), (10, 4740096), (12, 3950080), (15, 3160064), (16, 2962560), (20, 2370048), (24, 1975040), (30, 1580032), (32, 1481280), (40, 1185024), (48, 987520), (60, 790016), (64, 740640), (80, 592512), (96, 493760), (120, 395008), (128, 370320), (160, 296256), (192, 246880), (240, 197504), (256, 185160), (320, 148128), (384, 123440), (480, 98752), (512, 92580), (640, 74064), (768, 61720), (960, 49376), (1024, 46290), (1280, 37032), (1536, 30860), (1543, 30720), (1920, 24688), (2048, 23145), (2560, 18516), (3072, 15430), (3086, 15360), (3840, 12344), (4629, 10240), (5120, 9258), (6144, 7715), (6172, 7680)]