4178760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 12700800

約数和(自身を除く): 8522040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 359, 388, 485, 582, 718, 776, 970, 1077, 1164, 1436, 1455, 1795, 1940, 2154, 2328, 2872, 2910, 3590, 3880, 4308, 5385, 5820, 7180, 8616, 10770, 11640, 14360, 21540, 34823, 43080, 69646, 104469, 139292, 174115, 208938, 278584, 348230, 417876, 522345, 696460, 835752, 1044690, 1392920, 2089380, 4178760]

約数ペア:

[(1, 4178760), (2, 2089380), (3, 1392920), (4, 1044690), (5, 835752), (6, 696460), (8, 522345), (10, 417876), (12, 348230), (15, 278584), (20, 208938), (24, 174115), (30, 139292), (40, 104469), (60, 69646), (97, 43080), (120, 34823), (194, 21540), (291, 14360), (359, 11640), (388, 10770), (485, 8616), (582, 7180), (718, 5820), (776, 5385), (970, 4308), (1077, 3880), (1164, 3590), (1436, 2910), (1455, 2872), (1795, 2328), (1940, 2154)]