448327680

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{7297}}^1$

素因数の和:7329

約数の個数: 104

約数和(自身を含む): 1434670032

約数和(自身を除く): 986342352

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, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7297, 7680, 10240, 12288, 14594, 15360, 20480, 21891, 29188, 30720, 36485, 43782, 58376, 61440, 72970, 87564, 109455, 116752, 145940, 175128, 218910, 233504, 291880, 350256, 437820, 467008, 583760, 700512, 875640, 934016, 1167520, 1401024, 1751280, 1868032, 2335040, 2802048, 3502560, 3736064, 4670080, 5604096, 7005120, 7472128, 9340160, 11208192, 14010240, 14944256, 18680320, 22416384, 28020480, 29888512, 37360640, 44832768, 56040960, 74721280, 89665536, 112081920, 149442560, 224163840, 448327680]

約数ペア:

[(1, 448327680), (2, 224163840), (3, 149442560), (4, 112081920), (5, 89665536), (6, 74721280), (8, 56040960), (10, 44832768), (12, 37360640), (15, 29888512), (16, 28020480), (20, 22416384), (24, 18680320), (30, 14944256), (32, 14010240), (40, 11208192), (48, 9340160), (60, 7472128), (64, 7005120), (80, 5604096), (96, 4670080), (120, 3736064), (128, 3502560), (160, 2802048), (192, 2335040), (240, 1868032), (256, 1751280), (320, 1401024), (384, 1167520), (480, 934016), (512, 875640), (640, 700512), (768, 583760), (960, 467008), (1024, 437820), (1280, 350256), (1536, 291880), (1920, 233504), (2048, 218910), (2560, 175128), (3072, 145940), (3840, 116752), (4096, 109455), (5120, 87564), (6144, 72970), (7297, 61440), (7680, 58376), (10240, 43782), (12288, 36485), (14594, 30720), (15360, 29188), (20480, 21891)]