140309400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3037}}^1$

素因数の和:3074

約数の個数: 192

約数和(自身を含む): 542465280

約数和(自身を除く): 402155880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 50, 55, 56, 60, 66, 70, 75, 77, 84, 88, 100, 105, 110, 120, 132, 140, 150, 154, 165, 168, 175, 200, 210, 220, 231, 264, 275, 280, 300, 308, 330, 350, 385, 420, 440, 462, 525, 550, 600, 616, 660, 700, 770, 825, 840, 924, 1050, 1100, 1155, 1320, 1400, 1540, 1650, 1848, 1925, 2100, 2200, 2310, 3037, 3080, 3300, 3850, 4200, 4620, 5775, 6074, 6600, 7700, 9111, 9240, 11550, 12148, 15185, 15400, 18222, 21259, 23100, 24296, 30370, 33407, 36444, 42518, 45555, 46200, 60740, 63777, 66814, 72888, 75925, 85036, 91110, 100221, 106295, 121480, 127554, 133628, 151850, 167035, 170072, 182220, 200442, 212590, 227775, 233849, 255108, 267256, 303700, 318885, 334070, 364440, 400884, 425180, 455550, 467698, 501105, 510216, 531475, 607400, 637770, 668140, 701547, 801768, 835175, 850360, 911100, 935396, 1002210, 1062950, 1169245, 1275540, 1336280, 1403094, 1594425, 1670350, 1822200, 1870792, 2004420, 2125900, 2338490, 2505525, 2551080, 2806188, 3188850, 3340700, 3507735, 4008840, 4251800, 4676980, 5011050, 5612376, 5846225, 6377700, 6681400, 7015470, 9353960, 10022100, 11692450, 12755400, 14030940, 17538675, 20044200, 23384900, 28061880, 35077350, 46769800, 70154700, 140309400]

約数ペア:

[(1, 140309400), (2, 70154700), (3, 46769800), (4, 35077350), (5, 28061880), (6, 23384900), (7, 20044200), (8, 17538675), (10, 14030940), (11, 12755400), (12, 11692450), (14, 10022100), (15, 9353960), (20, 7015470), (21, 6681400), (22, 6377700), (24, 5846225), (25, 5612376), (28, 5011050), (30, 4676980), (33, 4251800), (35, 4008840), (40, 3507735), (42, 3340700), (44, 3188850), (50, 2806188), (55, 2551080), (56, 2505525), (60, 2338490), (66, 2125900), (70, 2004420), (75, 1870792), (77, 1822200), (84, 1670350), (88, 1594425), (100, 1403094), (105, 1336280), (110, 1275540), (120, 1169245), (132, 1062950), (140, 1002210), (150, 935396), (154, 911100), (165, 850360), (168, 835175), (175, 801768), (200, 701547), (210, 668140), (220, 637770), (231, 607400), (264, 531475), (275, 510216), (280, 501105), (300, 467698), (308, 455550), (330, 425180), (350, 400884), (385, 364440), (420, 334070), (440, 318885), (462, 303700), (525, 267256), (550, 255108), (600, 233849), (616, 227775), (660, 212590), (700, 200442), (770, 182220), (825, 170072), (840, 167035), (924, 151850), (1050, 133628), (1100, 127554), (1155, 121480), (1320, 106295), (1400, 100221), (1540, 91110), (1650, 85036), (1848, 75925), (1925, 72888), (2100, 66814), (2200, 63777), (2310, 60740), (3037, 46200), (3080, 45555), (3300, 42518), (3850, 36444), (4200, 33407), (4620, 30370), (5775, 24296), (6074, 23100), (6600, 21259), (7700, 18222), (9111, 15400), (9240, 15185), (11550, 12148)]