76533240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{509}}^1$

素因数の和:709

約数の個数: 128

約数和(自身を含む): 264384000

約数和(自身を除く): 187850760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 179, 210, 280, 358, 420, 509, 537, 716, 840, 895, 1018, 1074, 1253, 1432, 1527, 1790, 2036, 2148, 2506, 2545, 2685, 3054, 3563, 3580, 3759, 4072, 4296, 5012, 5090, 5370, 6108, 6265, 7126, 7160, 7518, 7635, 10024, 10180, 10689, 10740, 12216, 12530, 14252, 15036, 15270, 17815, 18795, 20360, 21378, 21480, 25060, 28504, 30072, 30540, 35630, 37590, 42756, 50120, 53445, 61080, 71260, 75180, 85512, 91111, 106890, 142520, 150360, 182222, 213780, 273333, 364444, 427560, 455555, 546666, 637777, 728888, 911110, 1093332, 1275554, 1366665, 1822220, 1913331, 2186664, 2551108, 2733330, 3188885, 3644440, 3826662, 5102216, 5466660, 6377770, 7653324, 9566655, 10933320, 12755540, 15306648, 19133310, 25511080, 38266620, 76533240]

約数ペア:

[(1, 76533240), (2, 38266620), (3, 25511080), (4, 19133310), (5, 15306648), (6, 12755540), (7, 10933320), (8, 9566655), (10, 7653324), (12, 6377770), (14, 5466660), (15, 5102216), (20, 3826662), (21, 3644440), (24, 3188885), (28, 2733330), (30, 2551108), (35, 2186664), (40, 1913331), (42, 1822220), (56, 1366665), (60, 1275554), (70, 1093332), (84, 911110), (105, 728888), (120, 637777), (140, 546666), (168, 455555), (179, 427560), (210, 364444), (280, 273333), (358, 213780), (420, 182222), (509, 150360), (537, 142520), (716, 106890), (840, 91111), (895, 85512), (1018, 75180), (1074, 71260), (1253, 61080), (1432, 53445), (1527, 50120), (1790, 42756), (2036, 37590), (2148, 35630), (2506, 30540), (2545, 30072), (2685, 28504), (3054, 25060), (3563, 21480), (3580, 21378), (3759, 20360), (4072, 18795), (4296, 17815), (5012, 15270), (5090, 15036), (5370, 14252), (6108, 12530), (6265, 12216), (7126, 10740), (7160, 10689), (7518, 10180), (7635, 10024)]