166384680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1637}}^1$

素因数の和:1680

約数の個数: 192

約数和(自身を含む): 627419520

約数和(自身を除く): 461034840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 770, 840, 847, 924, 968, 1155, 1210, 1320, 1452, 1540, 1637, 1694, 1815, 1848, 2310, 2420, 2541, 2904, 3080, 3274, 3388, 3630, 4235, 4620, 4840, 4911, 5082, 6548, 6776, 7260, 8185, 8470, 9240, 9822, 10164, 11459, 12705, 13096, 14520, 16370, 16940, 18007, 19644, 20328, 22918, 24555, 25410, 32740, 33880, 34377, 36014, 39288, 45836, 49110, 50820, 54021, 57295, 65480, 68754, 72028, 90035, 91672, 98220, 101640, 108042, 114590, 126049, 137508, 144056, 171885, 180070, 196440, 198077, 216084, 229180, 252098, 270105, 275016, 343770, 360140, 378147, 396154, 432168, 458360, 504196, 540210, 594231, 630245, 687540, 720280, 756294, 792308, 990385, 1008392, 1080420, 1188462, 1260490, 1375080, 1386539, 1512588, 1584616, 1890735, 1980770, 2160840, 2376924, 2520980, 2773078, 2971155, 3025176, 3781470, 3961540, 4159617, 4753848, 5041960, 5546156, 5942310, 6932695, 7562940, 7923080, 8319234, 11092312, 11884620, 13865390, 15125880, 16638468, 20798085, 23769240, 27730780, 33276936, 41596170, 55461560, 83192340, 166384680]

約数ペア:

[(1, 166384680), (2, 83192340), (3, 55461560), (4, 41596170), (5, 33276936), (6, 27730780), (7, 23769240), (8, 20798085), (10, 16638468), (11, 15125880), (12, 13865390), (14, 11884620), (15, 11092312), (20, 8319234), (21, 7923080), (22, 7562940), (24, 6932695), (28, 5942310), (30, 5546156), (33, 5041960), (35, 4753848), (40, 4159617), (42, 3961540), (44, 3781470), (55, 3025176), (56, 2971155), (60, 2773078), (66, 2520980), (70, 2376924), (77, 2160840), (84, 1980770), (88, 1890735), (105, 1584616), (110, 1512588), (120, 1386539), (121, 1375080), (132, 1260490), (140, 1188462), (154, 1080420), (165, 1008392), (168, 990385), (210, 792308), (220, 756294), (231, 720280), (242, 687540), (264, 630245), (280, 594231), (308, 540210), (330, 504196), (363, 458360), (385, 432168), (420, 396154), (440, 378147), (462, 360140), (484, 343770), (605, 275016), (616, 270105), (660, 252098), (726, 229180), (770, 216084), (840, 198077), (847, 196440), (924, 180070), (968, 171885), (1155, 144056), (1210, 137508), (1320, 126049), (1452, 114590), (1540, 108042), (1637, 101640), (1694, 98220), (1815, 91672), (1848, 90035), (2310, 72028), (2420, 68754), (2541, 65480), (2904, 57295), (3080, 54021), (3274, 50820), (3388, 49110), (3630, 45836), (4235, 39288), (4620, 36014), (4840, 34377), (4911, 33880), (5082, 32740), (6548, 25410), (6776, 24555), (7260, 22918), (8185, 20328), (8470, 19644), (9240, 18007), (9822, 16940), (10164, 16370), (11459, 14520), (12705, 13096)]