149196360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65437}}^1$

素因数の和:65470

約数の個数: 64

約数和(自身を含む): 471153600

約数和(自身を除く): 321957240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 65437, 130874, 196311, 261748, 327185, 392622, 523496, 654370, 785244, 981555, 1243303, 1308740, 1570488, 1963110, 2486606, 2617480, 3729909, 3926220, 4973212, 6216515, 7459818, 7852440, 9946424, 12433030, 14919636, 18649545, 24866060, 29839272, 37299090, 49732120, 74598180, 149196360]

約数ペア:

[(1, 149196360), (2, 74598180), (3, 49732120), (4, 37299090), (5, 29839272), (6, 24866060), (8, 18649545), (10, 14919636), (12, 12433030), (15, 9946424), (19, 7852440), (20, 7459818), (24, 6216515), (30, 4973212), (38, 3926220), (40, 3729909), (57, 2617480), (60, 2486606), (76, 1963110), (95, 1570488), (114, 1308740), (120, 1243303), (152, 981555), (190, 785244), (228, 654370), (285, 523496), (380, 392622), (456, 327185), (570, 261748), (760, 196311), (1140, 130874), (2280, 65437)]