191892400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3607}}^1$

素因数の和:3651

約数の個数: 120

約数和(自身を含む): 554766080

約数和(自身を除く): 362873680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 175, 190, 200, 266, 280, 304, 350, 380, 400, 475, 532, 560, 665, 700, 760, 950, 1064, 1330, 1400, 1520, 1900, 2128, 2660, 2800, 3325, 3607, 3800, 5320, 6650, 7214, 7600, 10640, 13300, 14428, 18035, 25249, 26600, 28856, 36070, 50498, 53200, 57712, 68533, 72140, 90175, 100996, 126245, 137066, 144280, 180350, 201992, 252490, 274132, 288560, 342665, 360700, 403984, 479731, 504980, 548264, 631225, 685330, 721400, 959462, 1009960, 1096528, 1262450, 1370660, 1442800, 1713325, 1918924, 2019920, 2398655, 2524900, 2741320, 3426650, 3837848, 4797310, 5049800, 5482640, 6853300, 7675696, 9594620, 10099600, 11993275, 13706600, 19189240, 23986550, 27413200, 38378480, 47973100, 95946200, 191892400]

約数ペア:

[(1, 191892400), (2, 95946200), (4, 47973100), (5, 38378480), (7, 27413200), (8, 23986550), (10, 19189240), (14, 13706600), (16, 11993275), (19, 10099600), (20, 9594620), (25, 7675696), (28, 6853300), (35, 5482640), (38, 5049800), (40, 4797310), (50, 3837848), (56, 3426650), (70, 2741320), (76, 2524900), (80, 2398655), (95, 2019920), (100, 1918924), (112, 1713325), (133, 1442800), (140, 1370660), (152, 1262450), (175, 1096528), (190, 1009960), (200, 959462), (266, 721400), (280, 685330), (304, 631225), (350, 548264), (380, 504980), (400, 479731), (475, 403984), (532, 360700), (560, 342665), (665, 288560), (700, 274132), (760, 252490), (950, 201992), (1064, 180350), (1330, 144280), (1400, 137066), (1520, 126245), (1900, 100996), (2128, 90175), (2660, 72140), (2800, 68533), (3325, 57712), (3607, 53200), (3800, 50498), (5320, 36070), (6650, 28856), (7214, 26600), (7600, 25249), (10640, 18035), (13300, 14428)]