133991760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{79757}}^1$

素因数の和:79780

約数の個数: 80

約数和(自身を含む): 474719616

約数和(自身を除く): 340727856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 79757, 159514, 239271, 319028, 398785, 478542, 558299, 638056, 797570, 957084, 1116598, 1196355, 1276112, 1595140, 1674897, 1914168, 2233196, 2392710, 2791495, 3190280, 3349794, 3828336, 4466392, 4785420, 5582990, 6380560, 6699588, 8374485, 8932784, 9570840, 11165980, 13399176, 16748970, 19141680, 22331960, 26798352, 33497940, 44663920, 66995880, 133991760]

約数ペア:

[(1, 133991760), (2, 66995880), (3, 44663920), (4, 33497940), (5, 26798352), (6, 22331960), (7, 19141680), (8, 16748970), (10, 13399176), (12, 11165980), (14, 9570840), (15, 8932784), (16, 8374485), (20, 6699588), (21, 6380560), (24, 5582990), (28, 4785420), (30, 4466392), (35, 3828336), (40, 3349794), (42, 3190280), (48, 2791495), (56, 2392710), (60, 2233196), (70, 1914168), (80, 1674897), (84, 1595140), (105, 1276112), (112, 1196355), (120, 1116598), (140, 957084), (168, 797570), (210, 638056), (240, 558299), (280, 478542), (336, 398785), (420, 319028), (560, 239271), (840, 159514), (1680, 79757)]