191564800

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{1069}}^1$

素因数の和:1106

約数の個数: 132

約数和(自身を含む): 543191920

約数和(自身を除く): 351627120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1024, 1069, 1120, 1280, 1400, 1600, 1792, 2138, 2240, 2560, 2800, 3200, 3584, 4276, 4480, 5120, 5345, 5600, 6400, 7168, 7483, 8552, 8960, 10690, 11200, 12800, 14966, 17104, 17920, 21380, 22400, 25600, 26725, 29932, 34208, 35840, 37415, 42760, 44800, 53450, 59864, 68416, 74830, 85520, 89600, 106900, 119728, 136832, 149660, 171040, 179200, 187075, 213800, 239456, 273664, 299320, 342080, 374150, 427600, 478912, 547328, 598640, 684160, 748300, 855200, 957824, 1094656, 1197280, 1368320, 1496600, 1710400, 1915648, 2394560, 2736640, 2993200, 3420800, 3831296, 4789120, 5473280, 5986400, 6841600, 7662592, 9578240, 11972800, 13683200, 19156480, 23945600, 27366400, 38312960, 47891200, 95782400, 191564800]

約数ペア:

[(1, 191564800), (2, 95782400), (4, 47891200), (5, 38312960), (7, 27366400), (8, 23945600), (10, 19156480), (14, 13683200), (16, 11972800), (20, 9578240), (25, 7662592), (28, 6841600), (32, 5986400), (35, 5473280), (40, 4789120), (50, 3831296), (56, 3420800), (64, 2993200), (70, 2736640), (80, 2394560), (100, 1915648), (112, 1710400), (128, 1496600), (140, 1368320), (160, 1197280), (175, 1094656), (200, 957824), (224, 855200), (256, 748300), (280, 684160), (320, 598640), (350, 547328), (400, 478912), (448, 427600), (512, 374150), (560, 342080), (640, 299320), (700, 273664), (800, 239456), (896, 213800), (1024, 187075), (1069, 179200), (1120, 171040), (1280, 149660), (1400, 136832), (1600, 119728), (1792, 106900), (2138, 89600), (2240, 85520), (2560, 74830), (2800, 68416), (3200, 59864), (3584, 53450), (4276, 44800), (4480, 42760), (5120, 37415), (5345, 35840), (5600, 34208), (6400, 29932), (7168, 26725), (7483, 25600), (8552, 22400), (8960, 21380), (10690, 17920), (11200, 17104), (12800, 14966)]