4950731880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{25609}}^1$

素因数の和:25808

約数の個数: 128

約数和(自身を含む): 16595280000

約数和(自身を除く): 11644548120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 179, 180, 216, 270, 358, 360, 537, 540, 716, 895, 1074, 1080, 1432, 1611, 1790, 2148, 2685, 3222, 3580, 4296, 4833, 5370, 6444, 7160, 8055, 9666, 10740, 12888, 16110, 19332, 21480, 24165, 25609, 32220, 38664, 48330, 51218, 64440, 76827, 96660, 102436, 128045, 153654, 193320, 204872, 230481, 256090, 307308, 384135, 460962, 512180, 614616, 691443, 768270, 921924, 1024360, 1152405, 1382886, 1536540, 1843848, 2304810, 2765772, 3073080, 3457215, 4584011, 4609620, 5531544, 6914430, 9168022, 9219240, 13752033, 13828860, 18336044, 22920055, 27504066, 27657720, 36672088, 41256099, 45840110, 55008132, 68760165, 82512198, 91680220, 110016264, 123768297, 137520330, 165024396, 183360440, 206280495, 247536594, 275040660, 330048792, 412560990, 495073188, 550081320, 618841485, 825121980, 990146376, 1237682970, 1650243960, 2475365940, 4950731880]

約数ペア:

[(1, 4950731880), (2, 2475365940), (3, 1650243960), (4, 1237682970), (5, 990146376), (6, 825121980), (8, 618841485), (9, 550081320), (10, 495073188), (12, 412560990), (15, 330048792), (18, 275040660), (20, 247536594), (24, 206280495), (27, 183360440), (30, 165024396), (36, 137520330), (40, 123768297), (45, 110016264), (54, 91680220), (60, 82512198), (72, 68760165), (90, 55008132), (108, 45840110), (120, 41256099), (135, 36672088), (179, 27657720), (180, 27504066), (216, 22920055), (270, 18336044), (358, 13828860), (360, 13752033), (537, 9219240), (540, 9168022), (716, 6914430), (895, 5531544), (1074, 4609620), (1080, 4584011), (1432, 3457215), (1611, 3073080), (1790, 2765772), (2148, 2304810), (2685, 1843848), (3222, 1536540), (3580, 1382886), (4296, 1152405), (4833, 1024360), (5370, 921924), (6444, 768270), (7160, 691443), (8055, 614616), (9666, 512180), (10740, 460962), (12888, 384135), (16110, 307308), (19332, 256090), (21480, 230481), (24165, 204872), (25609, 193320), (32220, 153654), (38664, 128045), (48330, 102436), (51218, 96660), (64440, 76827)]