441139080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{159833}}^1$

素因数の和:159870

約数の個数: 64

約数和(自身を含む): 1380965760

約数和(自身を除く): 939826680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 159833, 319666, 479499, 639332, 799165, 958998, 1278664, 1598330, 1917996, 2397495, 3196660, 3676159, 3835992, 4794990, 6393320, 7352318, 9589980, 11028477, 14704636, 18380795, 19179960, 22056954, 29409272, 36761590, 44113908, 55142385, 73523180, 88227816, 110284770, 147046360, 220569540, 441139080]

約数ペア:

[(1, 441139080), (2, 220569540), (3, 147046360), (4, 110284770), (5, 88227816), (6, 73523180), (8, 55142385), (10, 44113908), (12, 36761590), (15, 29409272), (20, 22056954), (23, 19179960), (24, 18380795), (30, 14704636), (40, 11028477), (46, 9589980), (60, 7352318), (69, 6393320), (92, 4794990), (115, 3835992), (120, 3676159), (138, 3196660), (184, 2397495), (230, 1917996), (276, 1598330), (345, 1278664), (460, 958998), (552, 799165), (690, 639332), (920, 479499), (1380, 319666), (2760, 159833)]