199356240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5501}}^1$

素因数の和:5668

約数の個数: 80

約数和(自身を含む): 622210176

約数和(自身を除く): 422853936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3624, 4530, 5501, 6040, 7248, 9060, 11002, 12080, 16503, 18120, 22004, 27505, 33006, 36240, 44008, 55010, 66012, 82515, 88016, 110020, 132024, 165030, 220040, 264048, 330060, 440080, 660120, 830651, 1320240, 1661302, 2491953, 3322604, 4153255, 4983906, 6645208, 8306510, 9967812, 12459765, 13290416, 16613020, 19935624, 24919530, 33226040, 39871248, 49839060, 66452080, 99678120, 199356240]

約数ペア:

[(1, 199356240), (2, 99678120), (3, 66452080), (4, 49839060), (5, 39871248), (6, 33226040), (8, 24919530), (10, 19935624), (12, 16613020), (15, 13290416), (16, 12459765), (20, 9967812), (24, 8306510), (30, 6645208), (40, 4983906), (48, 4153255), (60, 3322604), (80, 2491953), (120, 1661302), (151, 1320240), (240, 830651), (302, 660120), (453, 440080), (604, 330060), (755, 264048), (906, 220040), (1208, 165030), (1510, 132024), (1812, 110020), (2265, 88016), (2416, 82515), (3020, 66012), (3624, 55010), (4530, 44008), (5501, 36240), (6040, 33006), (7248, 27505), (9060, 22004), (11002, 18120), (12080, 16503)]