180097776

素因数分解:

$2^4\times 3^3\times {\mathrm{353}}^1\times {\mathrm{1181}}^1$

素因数の和:1551

約数の個数: 80

約数和(自身を含む): 518850720

約数和(自身を除く): 338752944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 353, 432, 706, 1059, 1181, 1412, 2118, 2362, 2824, 3177, 3543, 4236, 4724, 5648, 6354, 7086, 8472, 9448, 9531, 10629, 12708, 14172, 16944, 18896, 19062, 21258, 25416, 28344, 31887, 38124, 42516, 50832, 56688, 63774, 76248, 85032, 127548, 152496, 170064, 255096, 416893, 510192, 833786, 1250679, 1667572, 2501358, 3335144, 3752037, 5002716, 6670288, 7504074, 10005432, 11256111, 15008148, 20010864, 22512222, 30016296, 45024444, 60032592, 90048888, 180097776]

約数ペア:

[(1, 180097776), (2, 90048888), (3, 60032592), (4, 45024444), (6, 30016296), (8, 22512222), (9, 20010864), (12, 15008148), (16, 11256111), (18, 10005432), (24, 7504074), (27, 6670288), (36, 5002716), (48, 3752037), (54, 3335144), (72, 2501358), (108, 1667572), (144, 1250679), (216, 833786), (353, 510192), (432, 416893), (706, 255096), (1059, 170064), (1181, 152496), (1412, 127548), (2118, 85032), (2362, 76248), (2824, 63774), (3177, 56688), (3543, 50832), (4236, 42516), (4724, 38124), (5648, 31887), (6354, 28344), (7086, 25416), (8472, 21258), (9448, 19062), (9531, 18896), (10629, 16944), (12708, 14172)]