69603520

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 168

約数和(自身を含む): 202228704

約数和(自身を除く): 132625184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 80, 92, 98, 112, 115, 140, 160, 161, 184, 193, 196, 224, 230, 245, 280, 320, 322, 368, 386, 392, 448, 460, 490, 560, 644, 736, 772, 784, 805, 920, 965, 980, 1120, 1127, 1288, 1351, 1472, 1544, 1568, 1610, 1840, 1930, 1960, 2240, 2254, 2576, 2702, 3088, 3136, 3220, 3680, 3860, 3920, 4439, 4508, 5152, 5404, 5635, 6176, 6440, 6755, 7360, 7720, 7840, 8878, 9016, 9457, 10304, 10808, 11270, 12352, 12880, 13510, 15440, 15680, 17756, 18032, 18914, 21616, 22195, 22540, 25760, 27020, 30880, 31073, 35512, 36064, 37828, 43232, 44390, 45080, 47285, 51520, 54040, 61760, 62146, 71024, 72128, 75656, 86464, 88780, 90160, 94570, 108080, 124292, 142048, 151312, 155365, 177560, 180320, 189140, 216160, 217511, 248584, 284096, 302624, 310730, 355120, 360640, 378280, 432320, 435022, 497168, 605248, 621460, 710240, 756560, 870044, 994336, 1087555, 1242920, 1420480, 1513120, 1740088, 1988672, 2175110, 2485840, 3026240, 3480176, 4350220, 4971680, 6960352, 8700440, 9943360, 13920704, 17400880, 34801760, 69603520]

約数ペア:

[(1, 69603520), (2, 34801760), (4, 17400880), (5, 13920704), (7, 9943360), (8, 8700440), (10, 6960352), (14, 4971680), (16, 4350220), (20, 3480176), (23, 3026240), (28, 2485840), (32, 2175110), (35, 1988672), (40, 1740088), (46, 1513120), (49, 1420480), (56, 1242920), (64, 1087555), (70, 994336), (80, 870044), (92, 756560), (98, 710240), (112, 621460), (115, 605248), (140, 497168), (160, 435022), (161, 432320), (184, 378280), (193, 360640), (196, 355120), (224, 310730), (230, 302624), (245, 284096), (280, 248584), (320, 217511), (322, 216160), (368, 189140), (386, 180320), (392, 177560), (448, 155365), (460, 151312), (490, 142048), (560, 124292), (644, 108080), (736, 94570), (772, 90160), (784, 88780), (805, 86464), (920, 75656), (965, 72128), (980, 71024), (1120, 62146), (1127, 61760), (1288, 54040), (1351, 51520), (1472, 47285), (1544, 45080), (1568, 44390), (1610, 43232), (1840, 37828), (1930, 36064), (1960, 35512), (2240, 31073), (2254, 30880), (2576, 27020), (2702, 25760), (3088, 22540), (3136, 22195), (3220, 21616), (3680, 18914), (3860, 18032), (3920, 17756), (4439, 15680), (4508, 15440), (5152, 13510), (5404, 12880), (5635, 12352), (6176, 11270), (6440, 10808), (6755, 10304), (7360, 9457), (7720, 9016), (7840, 8878)]