56312859120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{33519559}}^1$

素因数の和:33519582

約数の個数: 80

約数和(自身を含む): 199508421120

約数和(自身を除く): 143195562000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 33519559, 67039118, 100558677, 134078236, 167597795, 201117354, 234636913, 268156472, 335195590, 402234708, 469273826, 502793385, 536312944, 670391180, 703910739, 804469416, 938547652, 1005586770, 1173184565, 1340782360, 1407821478, 1608938832, 1877095304, 2011173540, 2346369130, 2681564720, 2815642956, 3519553695, 3754190608, 4022347080, 4692738260, 5631285912, 7039107390, 8044694160, 9385476520, 11262571824, 14078214780, 18770953040, 28156429560, 56312859120]

約数ペア:

[(1, 56312859120), (2, 28156429560), (3, 18770953040), (4, 14078214780), (5, 11262571824), (6, 9385476520), (7, 8044694160), (8, 7039107390), (10, 5631285912), (12, 4692738260), (14, 4022347080), (15, 3754190608), (16, 3519553695), (20, 2815642956), (21, 2681564720), (24, 2346369130), (28, 2011173540), (30, 1877095304), (35, 1608938832), (40, 1407821478), (42, 1340782360), (48, 1173184565), (56, 1005586770), (60, 938547652), (70, 804469416), (80, 703910739), (84, 670391180), (105, 536312944), (112, 502793385), (120, 469273826), (140, 402234708), (168, 335195590), (210, 268156472), (240, 234636913), (280, 201117354), (336, 167597795), (420, 134078236), (560, 100558677), (840, 67039118), (1680, 33519559)]