392937240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{112913}}^1$

素因数の和:112956

約数の個数: 64

約数和(自身を含む): 1219471200

約数和(自身を除く): 826533960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 112913, 225826, 338739, 451652, 564565, 677478, 903304, 1129130, 1354956, 1693695, 2258260, 2709912, 3274477, 3387390, 4516520, 6548954, 6774780, 9823431, 13097908, 13549560, 16372385, 19646862, 26195816, 32744770, 39293724, 49117155, 65489540, 78587448, 98234310, 130979080, 196468620, 392937240]

約数ペア:

[(1, 392937240), (2, 196468620), (3, 130979080), (4, 98234310), (5, 78587448), (6, 65489540), (8, 49117155), (10, 39293724), (12, 32744770), (15, 26195816), (20, 19646862), (24, 16372385), (29, 13549560), (30, 13097908), (40, 9823431), (58, 6774780), (60, 6548954), (87, 4516520), (116, 3387390), (120, 3274477), (145, 2709912), (174, 2258260), (232, 1693695), (290, 1354956), (348, 1129130), (435, 903304), (580, 677478), (696, 564565), (870, 451652), (1160, 338739), (1740, 225826), (3480, 112913)]