3099552240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{274783}}^1$

素因数の和:274846

約数の個数: 80

約数和(自身を含む): 9813086208

約数和(自身を除く): 6713533968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 274783, 549566, 824349, 1099132, 1373915, 1648698, 2198264, 2747830, 3297396, 4121745, 4396528, 5495660, 6594792, 8243490, 10991320, 12914801, 13189584, 16486980, 21982640, 25829602, 32973960, 38744403, 51659204, 64574005, 65947920, 77488806, 103318408, 129148010, 154977612, 193722015, 206636816, 258296020, 309955224, 387444030, 516592040, 619910448, 774888060, 1033184080, 1549776120, 3099552240]

約数ペア:

[(1, 3099552240), (2, 1549776120), (3, 1033184080), (4, 774888060), (5, 619910448), (6, 516592040), (8, 387444030), (10, 309955224), (12, 258296020), (15, 206636816), (16, 193722015), (20, 154977612), (24, 129148010), (30, 103318408), (40, 77488806), (47, 65947920), (48, 64574005), (60, 51659204), (80, 38744403), (94, 32973960), (120, 25829602), (141, 21982640), (188, 16486980), (235, 13189584), (240, 12914801), (282, 10991320), (376, 8243490), (470, 6594792), (564, 5495660), (705, 4396528), (752, 4121745), (940, 3297396), (1128, 2747830), (1410, 2198264), (1880, 1648698), (2256, 1373915), (2820, 1099132), (3760, 824349), (5640, 549566), (11280, 274783)]