201623310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{997}}^1$

素因数の和:1127

約数の個数: 128

約数和(自身を含む): 620835840

約数和(自身を除く): 419212530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 107, 126, 135, 189, 210, 214, 270, 315, 321, 378, 535, 630, 642, 749, 945, 963, 997, 1070, 1498, 1605, 1890, 1926, 1994, 2247, 2889, 2991, 3210, 3745, 4494, 4815, 4985, 5778, 5982, 6741, 6979, 7490, 8973, 9630, 9970, 11235, 13482, 13958, 14445, 14955, 17946, 20223, 20937, 22470, 26919, 28890, 29910, 33705, 34895, 40446, 41874, 44865, 53838, 62811, 67410, 69790, 89730, 101115, 104685, 106679, 125622, 134595, 188433, 202230, 209370, 213358, 269190, 314055, 320037, 376866, 533395, 628110, 640074, 746753, 942165, 960111, 1066790, 1493506, 1600185, 1884330, 1920222, 2240259, 2880333, 3200370, 3733765, 4480518, 4800555, 5760666, 6720777, 7467530, 9601110, 11201295, 13441554, 14401665, 20162331, 22402590, 28803330, 33603885, 40324662, 67207770, 100811655, 201623310]

約数ペア:

[(1, 201623310), (2, 100811655), (3, 67207770), (5, 40324662), (6, 33603885), (7, 28803330), (9, 22402590), (10, 20162331), (14, 14401665), (15, 13441554), (18, 11201295), (21, 9601110), (27, 7467530), (30, 6720777), (35, 5760666), (42, 4800555), (45, 4480518), (54, 3733765), (63, 3200370), (70, 2880333), (90, 2240259), (105, 1920222), (107, 1884330), (126, 1600185), (135, 1493506), (189, 1066790), (210, 960111), (214, 942165), (270, 746753), (315, 640074), (321, 628110), (378, 533395), (535, 376866), (630, 320037), (642, 314055), (749, 269190), (945, 213358), (963, 209370), (997, 202230), (1070, 188433), (1498, 134595), (1605, 125622), (1890, 106679), (1926, 104685), (1994, 101115), (2247, 89730), (2889, 69790), (2991, 67410), (3210, 62811), (3745, 53838), (4494, 44865), (4815, 41874), (4985, 40446), (5778, 34895), (5982, 33705), (6741, 29910), (6979, 28890), (7490, 26919), (8973, 22470), (9630, 20937), (9970, 20223), (11235, 17946), (13482, 14955), (13958, 14445)]