8123760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{3761}}^1$

素因数の和:3783

約数の個数: 80

約数和(自身を含む): 27989280

約数和(自身を除く): 19865520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 3761, 7522, 11283, 15044, 18805, 22566, 30088, 33849, 37610, 45132, 56415, 60176, 67698, 75220, 90264, 101547, 112830, 135396, 150440, 169245, 180528, 203094, 225660, 270792, 300880, 338490, 406188, 451320, 507735, 541584, 676980, 812376, 902640, 1015470, 1353960, 1624752, 2030940, 2707920, 4061880, 8123760]

約数ペア:

[(1, 8123760), (2, 4061880), (3, 2707920), (4, 2030940), (5, 1624752), (6, 1353960), (8, 1015470), (9, 902640), (10, 812376), (12, 676980), (15, 541584), (16, 507735), (18, 451320), (20, 406188), (24, 338490), (27, 300880), (30, 270792), (36, 225660), (40, 203094), (45, 180528), (48, 169245), (54, 150440), (60, 135396), (72, 112830), (80, 101547), (90, 90264), (108, 75220), (120, 67698), (135, 60176), (144, 56415), (180, 45132), (216, 37610), (240, 33849), (270, 30088), (360, 22566), (432, 18805), (540, 15044), (720, 11283), (1080, 7522), (2160, 3761)]