42750400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:387

約数の個数: 168

約数和(自身を含む): 131527296

約数和(自身を除く): 88776896

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 224, 275, 280, 308, 320, 347, 350, 352, 385, 400, 440, 448, 550, 560, 616, 694, 700, 704, 770, 800, 880, 1100, 1120, 1232, 1388, 1400, 1540, 1600, 1735, 1760, 1925, 2200, 2240, 2429, 2464, 2776, 2800, 3080, 3470, 3520, 3817, 3850, 4400, 4858, 4928, 5552, 5600, 6160, 6940, 7634, 7700, 8675, 8800, 9716, 11104, 11200, 12145, 12320, 13880, 15268, 15400, 17350, 17600, 19085, 19432, 22208, 24290, 24640, 26719, 27760, 30536, 30800, 34700, 38170, 38864, 48580, 53438, 55520, 60725, 61072, 61600, 69400, 76340, 77728, 95425, 97160, 106876, 111040, 121450, 122144, 123200, 133595, 138800, 152680, 155456, 190850, 194320, 213752, 242900, 244288, 267190, 277600, 305360, 381700, 388640, 427504, 485800, 534380, 555200, 610720, 667975, 763400, 777280, 855008, 971600, 1068760, 1221440, 1335950, 1526800, 1710016, 1943200, 2137520, 2671900, 3053600, 3886400, 4275040, 5343800, 6107200, 8550080, 10687600, 21375200, 42750400]

約数ペア:

[(1, 42750400), (2, 21375200), (4, 10687600), (5, 8550080), (7, 6107200), (8, 5343800), (10, 4275040), (11, 3886400), (14, 3053600), (16, 2671900), (20, 2137520), (22, 1943200), (25, 1710016), (28, 1526800), (32, 1335950), (35, 1221440), (40, 1068760), (44, 971600), (50, 855008), (55, 777280), (56, 763400), (64, 667975), (70, 610720), (77, 555200), (80, 534380), (88, 485800), (100, 427504), (110, 388640), (112, 381700), (140, 305360), (154, 277600), (160, 267190), (175, 244288), (176, 242900), (200, 213752), (220, 194320), (224, 190850), (275, 155456), (280, 152680), (308, 138800), (320, 133595), (347, 123200), (350, 122144), (352, 121450), (385, 111040), (400, 106876), (440, 97160), (448, 95425), (550, 77728), (560, 76340), (616, 69400), (694, 61600), (700, 61072), (704, 60725), (770, 55520), (800, 53438), (880, 48580), (1100, 38864), (1120, 38170), (1232, 34700), (1388, 30800), (1400, 30536), (1540, 27760), (1600, 26719), (1735, 24640), (1760, 24290), (1925, 22208), (2200, 19432), (2240, 19085), (2429, 17600), (2464, 17350), (2776, 15400), (2800, 15268), (3080, 13880), (3470, 12320), (3520, 12145), (3817, 11200), (3850, 11104), (4400, 9716), (4858, 8800), (4928, 8675), (5552, 7700), (5600, 7634), (6160, 6940)]