552160560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{328667}}^1$

素因数の和:328690

約数の個数: 80

約数和(自身を含む): 1956231936

約数和(自身を除く): 1404071376

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, 328667, 657334, 986001, 1314668, 1643335, 1972002, 2300669, 2629336, 3286670, 3944004, 4601338, 4930005, 5258672, 6573340, 6902007, 7888008, 9202676, 9860010, 11503345, 13146680, 13804014, 15776016, 18405352, 19720020, 23006690, 26293360, 27608028, 34510035, 36810704, 39440040, 46013380, 55216056, 69020070, 78880080, 92026760, 110432112, 138040140, 184053520, 276080280, 552160560]

約数ペア:

[(1, 552160560), (2, 276080280), (3, 184053520), (4, 138040140), (5, 110432112), (6, 92026760), (7, 78880080), (8, 69020070), (10, 55216056), (12, 46013380), (14, 39440040), (15, 36810704), (16, 34510035), (20, 27608028), (21, 26293360), (24, 23006690), (28, 19720020), (30, 18405352), (35, 15776016), (40, 13804014), (42, 13146680), (48, 11503345), (56, 9860010), (60, 9202676), (70, 7888008), (80, 6902007), (84, 6573340), (105, 5258672), (112, 4930005), (120, 4601338), (140, 3944004), (168, 3286670), (210, 2629336), (240, 2300669), (280, 1972002), (336, 1643335), (420, 1314668), (560, 986001), (840, 657334), (1680, 328667)]