15484080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:598

約数の個数: 80

約数和(自身を含む): 48434400

約数和(自身を除く): 32950320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 433, 447, 596, 745, 866, 894, 1192, 1299, 1490, 1732, 1788, 2165, 2235, 2384, 2598, 2980, 3464, 3576, 4330, 4470, 5196, 5960, 6495, 6928, 7152, 8660, 8940, 10392, 11920, 12990, 17320, 17880, 20784, 25980, 34640, 35760, 51960, 64517, 103920, 129034, 193551, 258068, 322585, 387102, 516136, 645170, 774204, 967755, 1032272, 1290340, 1548408, 1935510, 2580680, 3096816, 3871020, 5161360, 7742040, 15484080]

約数ペア:

[(1, 15484080), (2, 7742040), (3, 5161360), (4, 3871020), (5, 3096816), (6, 2580680), (8, 1935510), (10, 1548408), (12, 1290340), (15, 1032272), (16, 967755), (20, 774204), (24, 645170), (30, 516136), (40, 387102), (48, 322585), (60, 258068), (80, 193551), (120, 129034), (149, 103920), (240, 64517), (298, 51960), (433, 35760), (447, 34640), (596, 25980), (745, 20784), (866, 17880), (894, 17320), (1192, 12990), (1299, 11920), (1490, 10392), (1732, 8940), (1788, 8660), (2165, 7152), (2235, 6928), (2384, 6495), (2598, 5960), (2980, 5196), (3464, 4470), (3576, 4330)]