9861367920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{25537}}^1$

素因数の和:27162

約数の個数: 80

約数和(自身を含む): 30590437920

約数和(自身を除く): 20729070000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1609, 3218, 4827, 6436, 8045, 9654, 12872, 16090, 19308, 24135, 25537, 25744, 32180, 38616, 48270, 51074, 64360, 76611, 77232, 96540, 102148, 127685, 128720, 153222, 193080, 204296, 255370, 306444, 383055, 386160, 408592, 510740, 612888, 766110, 1021480, 1225776, 1532220, 2042960, 3064440, 6128880, 41089033, 82178066, 123267099, 164356132, 205445165, 246534198, 328712264, 410890330, 493068396, 616335495, 657424528, 821780660, 986136792, 1232670990, 1643561320, 1972273584, 2465341980, 3287122640, 4930683960, 9861367920]

約数ペア:

[(1, 9861367920), (2, 4930683960), (3, 3287122640), (4, 2465341980), (5, 1972273584), (6, 1643561320), (8, 1232670990), (10, 986136792), (12, 821780660), (15, 657424528), (16, 616335495), (20, 493068396), (24, 410890330), (30, 328712264), (40, 246534198), (48, 205445165), (60, 164356132), (80, 123267099), (120, 82178066), (240, 41089033), (1609, 6128880), (3218, 3064440), (4827, 2042960), (6436, 1532220), (8045, 1225776), (9654, 1021480), (12872, 766110), (16090, 612888), (19308, 510740), (24135, 408592), (25537, 386160), (25744, 383055), (32180, 306444), (38616, 255370), (48270, 204296), (51074, 193080), (64360, 153222), (76611, 128720), (77232, 127685), (96540, 102148)]