2669269120

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1811}}^1$

素因数の和:1891

約数の個数: 192

約数和(自身を含む): 7585176960

約数和(自身を除く): 4915907840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 49, 56, 64, 70, 80, 94, 98, 112, 128, 140, 160, 188, 196, 224, 235, 245, 280, 320, 329, 376, 392, 448, 470, 490, 560, 640, 658, 752, 784, 896, 940, 980, 1120, 1316, 1504, 1568, 1645, 1811, 1880, 1960, 2240, 2303, 2632, 3008, 3136, 3290, 3622, 3760, 3920, 4480, 4606, 5264, 6016, 6272, 6580, 7244, 7520, 7840, 9055, 9212, 10528, 11515, 12677, 13160, 14488, 15040, 15680, 18110, 18424, 21056, 23030, 25354, 26320, 28976, 30080, 31360, 36220, 36848, 42112, 46060, 50708, 52640, 57952, 63385, 72440, 73696, 85117, 88739, 92120, 101416, 105280, 115904, 126770, 144880, 147392, 170234, 177478, 184240, 202832, 210560, 231808, 253540, 289760, 294784, 340468, 354956, 368480, 405664, 425585, 443695, 507080, 579520, 595819, 680936, 709912, 736960, 811328, 851170, 887390, 1014160, 1159040, 1191638, 1361872, 1419824, 1473920, 1622656, 1702340, 1774780, 2028320, 2383276, 2723744, 2839648, 2979095, 3404680, 3549560, 4056640, 4170733, 4766552, 5447488, 5679296, 5958190, 6809360, 7099120, 8113280, 8341466, 9533104, 10894976, 11358592, 11916380, 13618720, 14198240, 16682932, 19066208, 20853665, 23832760, 27237440, 28396480, 33365864, 38132416, 41707330, 47665520, 54474880, 56792960, 66731728, 76264832, 83414660, 95331040, 133463456, 166829320, 190662080, 266926912, 333658640, 381324160, 533853824, 667317280, 1334634560, 2669269120]

約数ペア:

[(1, 2669269120), (2, 1334634560), (4, 667317280), (5, 533853824), (7, 381324160), (8, 333658640), (10, 266926912), (14, 190662080), (16, 166829320), (20, 133463456), (28, 95331040), (32, 83414660), (35, 76264832), (40, 66731728), (47, 56792960), (49, 54474880), (56, 47665520), (64, 41707330), (70, 38132416), (80, 33365864), (94, 28396480), (98, 27237440), (112, 23832760), (128, 20853665), (140, 19066208), (160, 16682932), (188, 14198240), (196, 13618720), (224, 11916380), (235, 11358592), (245, 10894976), (280, 9533104), (320, 8341466), (329, 8113280), (376, 7099120), (392, 6809360), (448, 5958190), (470, 5679296), (490, 5447488), (560, 4766552), (640, 4170733), (658, 4056640), (752, 3549560), (784, 3404680), (896, 2979095), (940, 2839648), (980, 2723744), (1120, 2383276), (1316, 2028320), (1504, 1774780), (1568, 1702340), (1645, 1622656), (1811, 1473920), (1880, 1419824), (1960, 1361872), (2240, 1191638), (2303, 1159040), (2632, 1014160), (3008, 887390), (3136, 851170), (3290, 811328), (3622, 736960), (3760, 709912), (3920, 680936), (4480, 595819), (4606, 579520), (5264, 507080), (6016, 443695), (6272, 425585), (6580, 405664), (7244, 368480), (7520, 354956), (7840, 340468), (9055, 294784), (9212, 289760), (10528, 253540), (11515, 231808), (12677, 210560), (13160, 202832), (14488, 184240), (15040, 177478), (15680, 170234), (18110, 147392), (18424, 144880), (21056, 126770), (23030, 115904), (25354, 105280), (26320, 101416), (28976, 92120), (30080, 88739), (31360, 85117), (36220, 73696), (36848, 72440), (42112, 63385), (46060, 57952), (50708, 52640)]