132408880

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 315854784

約数和(自身を除く): 183445904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 113, 151, 194, 226, 302, 388, 452, 485, 565, 604, 755, 776, 904, 970, 1130, 1208, 1510, 1552, 1808, 1940, 2260, 2416, 3020, 3880, 4520, 6040, 7760, 9040, 10961, 12080, 14647, 17063, 21922, 29294, 34126, 43844, 54805, 58588, 68252, 73235, 85315, 87688, 109610, 117176, 136504, 146470, 170630, 175376, 219220, 234352, 273008, 292940, 341260, 438440, 585880, 682520, 876880, 1171760, 1365040, 1655111, 3310222, 6620444, 8275555, 13240888, 16551110, 26481776, 33102220, 66204440, 132408880]

約数ペア:

[(1, 132408880), (2, 66204440), (4, 33102220), (5, 26481776), (8, 16551110), (10, 13240888), (16, 8275555), (20, 6620444), (40, 3310222), (80, 1655111), (97, 1365040), (113, 1171760), (151, 876880), (194, 682520), (226, 585880), (302, 438440), (388, 341260), (452, 292940), (485, 273008), (565, 234352), (604, 219220), (755, 175376), (776, 170630), (904, 146470), (970, 136504), (1130, 117176), (1208, 109610), (1510, 87688), (1552, 85315), (1808, 73235), (1940, 68252), (2260, 58588), (2416, 54805), (3020, 43844), (3880, 34126), (4520, 29294), (6040, 21922), (7760, 17063), (9040, 14647), (10961, 12080)]