2998712160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2082439}}^1$

素因数の和:2082460

約数の個数: 72

約数和(自身を含む): 10233110160

約数和(自身を除く): 7234398000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2082439, 4164878, 6247317, 8329756, 10412195, 12494634, 16659512, 18741951, 20824390, 24989268, 31236585, 33319024, 37483902, 41648780, 49978536, 62473170, 66638048, 74967804, 83297560, 93709755, 99957072, 124946340, 149935608, 166595120, 187419510, 199914144, 249892680, 299871216, 333190240, 374839020, 499785360, 599742432, 749678040, 999570720, 1499356080, 2998712160]

約数ペア:

[(1, 2998712160), (2, 1499356080), (3, 999570720), (4, 749678040), (5, 599742432), (6, 499785360), (8, 374839020), (9, 333190240), (10, 299871216), (12, 249892680), (15, 199914144), (16, 187419510), (18, 166595120), (20, 149935608), (24, 124946340), (30, 99957072), (32, 93709755), (36, 83297560), (40, 74967804), (45, 66638048), (48, 62473170), (60, 49978536), (72, 41648780), (80, 37483902), (90, 33319024), (96, 31236585), (120, 24989268), (144, 20824390), (160, 18741951), (180, 16659512), (240, 12494634), (288, 10412195), (360, 8329756), (480, 6247317), (720, 4164878), (1440, 2082439)]