194530560

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{7237}}^1$

素因数の和:7268

約数の個数: 144

約数和(自身を含む): 710134656

約数和(自身を除く): 515604096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 7237, 8960, 13440, 14474, 21711, 26880, 28948, 36185, 43422, 50659, 57896, 72370, 86844, 101318, 108555, 115792, 144740, 151977, 173688, 202636, 217110, 231584, 253295, 289480, 303954, 347376, 405272, 434220, 463168, 506590, 578960, 607908, 694752, 759885, 810544, 868440, 926336, 1013180, 1157920, 1215816, 1389504, 1519770, 1621088, 1736880, 1852672, 2026360, 2315840, 2431632, 2779008, 3039540, 3242176, 3473760, 4052720, 4631680, 4863264, 5558016, 6079080, 6484352, 6947520, 8105440, 9263360, 9726528, 12158160, 12968704, 13895040, 16210880, 19453056, 24316320, 27790080, 32421760, 38906112, 48632640, 64843520, 97265280, 194530560]

約数ペア:

[(1, 194530560), (2, 97265280), (3, 64843520), (4, 48632640), (5, 38906112), (6, 32421760), (7, 27790080), (8, 24316320), (10, 19453056), (12, 16210880), (14, 13895040), (15, 12968704), (16, 12158160), (20, 9726528), (21, 9263360), (24, 8105440), (28, 6947520), (30, 6484352), (32, 6079080), (35, 5558016), (40, 4863264), (42, 4631680), (48, 4052720), (56, 3473760), (60, 3242176), (64, 3039540), (70, 2779008), (80, 2431632), (84, 2315840), (96, 2026360), (105, 1852672), (112, 1736880), (120, 1621088), (128, 1519770), (140, 1389504), (160, 1215816), (168, 1157920), (192, 1013180), (210, 926336), (224, 868440), (240, 810544), (256, 759885), (280, 694752), (320, 607908), (336, 578960), (384, 506590), (420, 463168), (448, 434220), (480, 405272), (560, 347376), (640, 303954), (672, 289480), (768, 253295), (840, 231584), (896, 217110), (960, 202636), (1120, 173688), (1280, 151977), (1344, 144740), (1680, 115792), (1792, 108555), (1920, 101318), (2240, 86844), (2688, 72370), (3360, 57896), (3840, 50659), (4480, 43422), (5376, 36185), (6720, 28948), (7237, 26880), (8960, 21711), (13440, 14474)]