1024709520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{224717}}^1$

素因数の和:224752

約数の個数: 80

約数和(自身を含む): 3343803840

約数和(自身を除く): 2319094320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 224717, 449434, 674151, 898868, 1123585, 1348302, 1797736, 2247170, 2696604, 3370755, 3595472, 4269623, 4494340, 5393208, 6741510, 8539246, 8988680, 10786416, 12808869, 13483020, 17078492, 17977360, 21348115, 25617738, 26966040, 34156984, 42696230, 51235476, 53932080, 64044345, 68313968, 85392460, 102470952, 128088690, 170784920, 204941904, 256177380, 341569840, 512354760, 1024709520]

約数ペア:

[(1, 1024709520), (2, 512354760), (3, 341569840), (4, 256177380), (5, 204941904), (6, 170784920), (8, 128088690), (10, 102470952), (12, 85392460), (15, 68313968), (16, 64044345), (19, 53932080), (20, 51235476), (24, 42696230), (30, 34156984), (38, 26966040), (40, 25617738), (48, 21348115), (57, 17977360), (60, 17078492), (76, 13483020), (80, 12808869), (95, 10786416), (114, 8988680), (120, 8539246), (152, 6741510), (190, 5393208), (228, 4494340), (240, 4269623), (285, 3595472), (304, 3370755), (380, 2696604), (456, 2247170), (570, 1797736), (760, 1348302), (912, 1123585), (1140, 898868), (1520, 674151), (2280, 449434), (4560, 224717)]