137460480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{35797}}^1$

素因数の和:35821

約数の個数: 72

約数和(自身を含む): 439026672

約数和(自身を除く): 301566192

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, 640, 768, 960, 1280, 1920, 3840, 35797, 71594, 107391, 143188, 178985, 214782, 286376, 357970, 429564, 536955, 572752, 715940, 859128, 1073910, 1145504, 1431880, 1718256, 2147820, 2291008, 2863760, 3436512, 4295640, 4582016, 5727520, 6873024, 8591280, 9164032, 11455040, 13746048, 17182560, 22910080, 27492096, 34365120, 45820160, 68730240, 137460480]

約数ペア:

[(1, 137460480), (2, 68730240), (3, 45820160), (4, 34365120), (5, 27492096), (6, 22910080), (8, 17182560), (10, 13746048), (12, 11455040), (15, 9164032), (16, 8591280), (20, 6873024), (24, 5727520), (30, 4582016), (32, 4295640), (40, 3436512), (48, 2863760), (60, 2291008), (64, 2147820), (80, 1718256), (96, 1431880), (120, 1145504), (128, 1073910), (160, 859128), (192, 715940), (240, 572752), (256, 536955), (320, 429564), (384, 357970), (480, 286376), (640, 214782), (768, 178985), (960, 143188), (1280, 107391), (1920, 71594), (3840, 35797)]