60673760

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 170644320

約数和(自身を除く): 109970560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 71, 80, 98, 109, 112, 140, 142, 160, 196, 218, 224, 245, 280, 284, 355, 392, 436, 490, 497, 545, 560, 568, 710, 763, 784, 872, 980, 994, 1090, 1120, 1136, 1420, 1526, 1568, 1744, 1960, 1988, 2180, 2272, 2485, 2840, 3052, 3479, 3488, 3815, 3920, 3976, 4360, 4970, 5341, 5680, 6104, 6958, 7630, 7739, 7840, 7952, 8720, 9940, 10682, 11360, 12208, 13916, 15260, 15478, 15904, 17395, 17440, 19880, 21364, 24416, 26705, 27832, 30520, 30956, 34790, 38695, 39760, 42728, 53410, 54173, 55664, 61040, 61912, 69580, 77390, 79520, 85456, 106820, 108346, 111328, 122080, 123824, 139160, 154780, 170912, 213640, 216692, 247648, 270865, 278320, 309560, 379211, 427280, 433384, 541730, 556640, 619120, 758422, 854560, 866768, 1083460, 1238240, 1516844, 1733536, 1896055, 2166920, 3033688, 3792110, 4333840, 6067376, 7584220, 8667680, 12134752, 15168440, 30336880, 60673760]

約数ペア:

[(1, 60673760), (2, 30336880), (4, 15168440), (5, 12134752), (7, 8667680), (8, 7584220), (10, 6067376), (14, 4333840), (16, 3792110), (20, 3033688), (28, 2166920), (32, 1896055), (35, 1733536), (40, 1516844), (49, 1238240), (56, 1083460), (70, 866768), (71, 854560), (80, 758422), (98, 619120), (109, 556640), (112, 541730), (140, 433384), (142, 427280), (160, 379211), (196, 309560), (218, 278320), (224, 270865), (245, 247648), (280, 216692), (284, 213640), (355, 170912), (392, 154780), (436, 139160), (490, 123824), (497, 122080), (545, 111328), (560, 108346), (568, 106820), (710, 85456), (763, 79520), (784, 77390), (872, 69580), (980, 61912), (994, 61040), (1090, 55664), (1120, 54173), (1136, 53410), (1420, 42728), (1526, 39760), (1568, 38695), (1744, 34790), (1960, 30956), (1988, 30520), (2180, 27832), (2272, 26705), (2485, 24416), (2840, 21364), (3052, 19880), (3479, 17440), (3488, 17395), (3815, 15904), (3920, 15478), (3976, 15260), (4360, 13916), (4970, 12208), (5341, 11360), (5680, 10682), (6104, 9940), (6958, 8720), (7630, 7952), (7739, 7840)]