677855040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{706099}}^1$

素因数の和:706119

約数の個数: 56

約数和(自身を含む): 2152192800

約数和(自身を除く): 1474337760

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, 160, 192, 240, 320, 480, 960, 706099, 1412198, 2118297, 2824396, 3530495, 4236594, 5648792, 7060990, 8473188, 10591485, 11297584, 14121980, 16946376, 21182970, 22595168, 28243960, 33892752, 42365940, 45190336, 56487920, 67785504, 84731880, 112975840, 135571008, 169463760, 225951680, 338927520, 677855040]

約数ペア:

[(1, 677855040), (2, 338927520), (3, 225951680), (4, 169463760), (5, 135571008), (6, 112975840), (8, 84731880), (10, 67785504), (12, 56487920), (15, 45190336), (16, 42365940), (20, 33892752), (24, 28243960), (30, 22595168), (32, 21182970), (40, 16946376), (48, 14121980), (60, 11297584), (64, 10591485), (80, 8473188), (96, 7060990), (120, 5648792), (160, 4236594), (192, 3530495), (240, 2824396), (320, 2118297), (480, 1412198), (960, 706099)]