10621938480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{176327}}^1$

素因数の和:176594

約数の個数: 80

約数和(自身を含む): 33059384064

約数和(自身を除く): 22437445584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251, 502, 753, 1004, 1255, 1506, 2008, 2510, 3012, 3765, 4016, 5020, 6024, 7530, 10040, 12048, 15060, 20080, 30120, 60240, 176327, 352654, 528981, 705308, 881635, 1057962, 1410616, 1763270, 2115924, 2644905, 2821232, 3526540, 4231848, 5289810, 7053080, 8463696, 10579620, 14106160, 21159240, 42318480, 44258077, 88516154, 132774231, 177032308, 221290385, 265548462, 354064616, 442580770, 531096924, 663871155, 708129232, 885161540, 1062193848, 1327742310, 1770323080, 2124387696, 2655484620, 3540646160, 5310969240, 10621938480]

約数ペア:

[(1, 10621938480), (2, 5310969240), (3, 3540646160), (4, 2655484620), (5, 2124387696), (6, 1770323080), (8, 1327742310), (10, 1062193848), (12, 885161540), (15, 708129232), (16, 663871155), (20, 531096924), (24, 442580770), (30, 354064616), (40, 265548462), (48, 221290385), (60, 177032308), (80, 132774231), (120, 88516154), (240, 44258077), (251, 42318480), (502, 21159240), (753, 14106160), (1004, 10579620), (1255, 8463696), (1506, 7053080), (2008, 5289810), (2510, 4231848), (3012, 3526540), (3765, 2821232), (4016, 2644905), (5020, 2115924), (6024, 1763270), (7530, 1410616), (10040, 1057962), (12048, 881635), (15060, 705308), (20080, 528981), (30120, 352654), (60240, 176327)]