348718960080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{161443963}}^1$

素因数の和:161443985

約数の個数: 80

約数和(自身を含む): 1201143092160

約数和(自身を除く): 852424132080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 161443963, 322887926, 484331889, 645775852, 807219815, 968663778, 1291551704, 1452995667, 1614439630, 1937327556, 2421659445, 2583103408, 2905991334, 3228879260, 3874655112, 4358987001, 4843318890, 5811982668, 6457758520, 7264978335, 7749310224, 8717974002, 9686637780, 11623965336, 12915517040, 14529956670, 17435948004, 19373275560, 21794935005, 23247930672, 29059913340, 34871896008, 38746551120, 43589870010, 58119826680, 69743792016, 87179740020, 116239653360, 174359480040, 348718960080]

約数ペア:

[(1, 348718960080), (2, 174359480040), (3, 116239653360), (4, 87179740020), (5, 69743792016), (6, 58119826680), (8, 43589870010), (9, 38746551120), (10, 34871896008), (12, 29059913340), (15, 23247930672), (16, 21794935005), (18, 19373275560), (20, 17435948004), (24, 14529956670), (27, 12915517040), (30, 11623965336), (36, 9686637780), (40, 8717974002), (45, 7749310224), (48, 7264978335), (54, 6457758520), (60, 5811982668), (72, 4843318890), (80, 4358987001), (90, 3874655112), (108, 3228879260), (120, 2905991334), (135, 2583103408), (144, 2421659445), (180, 1937327556), (216, 1614439630), (240, 1452995667), (270, 1291551704), (360, 968663778), (432, 807219815), (540, 645775852), (720, 484331889), (1080, 322887926), (2160, 161443963)]