961444920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{22697}}^1$

素因数の和:23064

約数の個数: 64

約数和(自身を含む): 2892633120

約数和(自身を除く): 1931188200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 706, 1059, 1412, 1765, 2118, 2824, 3530, 4236, 5295, 7060, 8472, 10590, 14120, 21180, 22697, 42360, 45394, 68091, 90788, 113485, 136182, 181576, 226970, 272364, 340455, 453940, 544728, 680910, 907880, 1361820, 2723640, 8012041, 16024082, 24036123, 32048164, 40060205, 48072246, 64096328, 80120410, 96144492, 120180615, 160240820, 192288984, 240361230, 320481640, 480722460, 961444920]

約数ペア:

[(1, 961444920), (2, 480722460), (3, 320481640), (4, 240361230), (5, 192288984), (6, 160240820), (8, 120180615), (10, 96144492), (12, 80120410), (15, 64096328), (20, 48072246), (24, 40060205), (30, 32048164), (40, 24036123), (60, 16024082), (120, 8012041), (353, 2723640), (706, 1361820), (1059, 907880), (1412, 680910), (1765, 544728), (2118, 453940), (2824, 340455), (3530, 272364), (4236, 226970), (5295, 181576), (7060, 136182), (8472, 113485), (10590, 90788), (14120, 68091), (21180, 45394), (22697, 42360)]