2932080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 9582720

約数和(自身を除く): 6650640

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, 643, 760, 912, 1140, 1286, 1520, 1929, 2280, 2572, 3215, 3858, 4560, 5144, 6430, 7716, 9645, 10288, 12217, 12860, 15432, 19290, 24434, 25720, 30864, 36651, 38580, 48868, 51440, 61085, 73302, 77160, 97736, 122170, 146604, 154320, 183255, 195472, 244340, 293208, 366510, 488680, 586416, 733020, 977360, 1466040, 2932080]

約数ペア:

[(1, 2932080), (2, 1466040), (3, 977360), (4, 733020), (5, 586416), (6, 488680), (8, 366510), (10, 293208), (12, 244340), (15, 195472), (16, 183255), (19, 154320), (20, 146604), (24, 122170), (30, 97736), (38, 77160), (40, 73302), (48, 61085), (57, 51440), (60, 48868), (76, 38580), (80, 36651), (95, 30864), (114, 25720), (120, 24434), (152, 19290), (190, 15432), (228, 12860), (240, 12217), (285, 10288), (304, 9645), (380, 7716), (456, 6430), (570, 5144), (643, 4560), (760, 3858), (912, 3215), (1140, 2572), (1286, 2280), (1520, 1929)]