74094160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 214486272

約数和(自身を除く): 140392112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 43, 56, 68, 70, 80, 85, 86, 112, 119, 136, 140, 170, 172, 181, 215, 238, 272, 280, 301, 340, 344, 362, 430, 476, 560, 595, 602, 680, 688, 724, 731, 860, 905, 952, 1190, 1204, 1267, 1360, 1448, 1462, 1505, 1720, 1810, 1904, 2380, 2408, 2534, 2896, 2924, 3010, 3077, 3440, 3620, 3655, 4760, 4816, 5068, 5117, 5848, 6020, 6154, 6335, 7240, 7310, 7783, 9520, 10136, 10234, 11696, 12040, 12308, 12670, 14480, 14620, 15385, 15566, 20272, 20468, 21539, 24080, 24616, 25340, 25585, 29240, 30770, 31132, 38915, 40936, 43078, 49232, 50680, 51170, 54481, 58480, 61540, 62264, 77830, 81872, 86156, 101360, 102340, 107695, 108962, 123080, 124528, 132311, 155660, 172312, 204680, 215390, 217924, 246160, 264622, 272405, 311320, 344624, 409360, 430780, 435848, 529244, 544810, 622640, 661555, 861560, 871696, 926177, 1058488, 1089620, 1323110, 1723120, 1852354, 2116976, 2179240, 2646220, 3704708, 4358480, 4630885, 5292440, 7409416, 9261770, 10584880, 14818832, 18523540, 37047080, 74094160]

約数ペア:

[(1, 74094160), (2, 37047080), (4, 18523540), (5, 14818832), (7, 10584880), (8, 9261770), (10, 7409416), (14, 5292440), (16, 4630885), (17, 4358480), (20, 3704708), (28, 2646220), (34, 2179240), (35, 2116976), (40, 1852354), (43, 1723120), (56, 1323110), (68, 1089620), (70, 1058488), (80, 926177), (85, 871696), (86, 861560), (112, 661555), (119, 622640), (136, 544810), (140, 529244), (170, 435848), (172, 430780), (181, 409360), (215, 344624), (238, 311320), (272, 272405), (280, 264622), (301, 246160), (340, 217924), (344, 215390), (362, 204680), (430, 172312), (476, 155660), (560, 132311), (595, 124528), (602, 123080), (680, 108962), (688, 107695), (724, 102340), (731, 101360), (860, 86156), (905, 81872), (952, 77830), (1190, 62264), (1204, 61540), (1267, 58480), (1360, 54481), (1448, 51170), (1462, 50680), (1505, 49232), (1720, 43078), (1810, 40936), (1904, 38915), (2380, 31132), (2408, 30770), (2534, 29240), (2896, 25585), (2924, 25340), (3010, 24616), (3077, 24080), (3440, 21539), (3620, 20468), (3655, 20272), (4760, 15566), (4816, 15385), (5068, 14620), (5117, 14480), (5848, 12670), (6020, 12308), (6154, 12040), (6335, 11696), (7240, 10234), (7310, 10136), (7783, 9520)]