182628080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:618

約数の個数: 80

約数和(自身を含む): 442471680

約数和(自身を除く): 259843600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 223, 232, 290, 353, 446, 464, 580, 706, 892, 1115, 1160, 1412, 1765, 1784, 2230, 2320, 2824, 3530, 3568, 4460, 5648, 6467, 7060, 8920, 10237, 12934, 14120, 17840, 20474, 25868, 28240, 32335, 40948, 51185, 51736, 64670, 78719, 81896, 102370, 103472, 129340, 157438, 163792, 204740, 258680, 314876, 393595, 409480, 517360, 629752, 787190, 818960, 1259504, 1574380, 2282851, 3148760, 4565702, 6297520, 9131404, 11414255, 18262808, 22828510, 36525616, 45657020, 91314040, 182628080]

約数ペア:

[(1, 182628080), (2, 91314040), (4, 45657020), (5, 36525616), (8, 22828510), (10, 18262808), (16, 11414255), (20, 9131404), (29, 6297520), (40, 4565702), (58, 3148760), (80, 2282851), (116, 1574380), (145, 1259504), (223, 818960), (232, 787190), (290, 629752), (353, 517360), (446, 409480), (464, 393595), (580, 314876), (706, 258680), (892, 204740), (1115, 163792), (1160, 157438), (1412, 129340), (1765, 103472), (1784, 102370), (2230, 81896), (2320, 78719), (2824, 64670), (3530, 51736), (3568, 51185), (4460, 40948), (5648, 32335), (6467, 28240), (7060, 25868), (8920, 20474), (10237, 17840), (12934, 14120)]