82820040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10301}}^1$

素因数の和:10382

約数の個数: 64

約数和(自身を含む): 252192960

約数和(自身を除く): 169372920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 10301, 20602, 30903, 41204, 51505, 61806, 82408, 103010, 123612, 154515, 206020, 247224, 309030, 412040, 618060, 690167, 1236120, 1380334, 2070501, 2760668, 3450835, 4141002, 5521336, 6901670, 8282004, 10352505, 13803340, 16564008, 20705010, 27606680, 41410020, 82820040]

約数ペア:

[(1, 82820040), (2, 41410020), (3, 27606680), (4, 20705010), (5, 16564008), (6, 13803340), (8, 10352505), (10, 8282004), (12, 6901670), (15, 5521336), (20, 4141002), (24, 3450835), (30, 2760668), (40, 2070501), (60, 1380334), (67, 1236120), (120, 690167), (134, 618060), (201, 412040), (268, 309030), (335, 247224), (402, 206020), (536, 154515), (670, 123612), (804, 103010), (1005, 82408), (1340, 61806), (1608, 51505), (2010, 41204), (2680, 30903), (4020, 20602), (8040, 10301)]