13506960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:520

約数の個数: 80

約数和(自身を含む): 42247296

約数和(自身を除く): 28740336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 337, 501, 668, 674, 835, 1002, 1011, 1336, 1348, 1670, 1685, 2004, 2022, 2505, 2672, 2696, 3340, 3370, 4008, 4044, 5010, 5055, 5392, 6680, 6740, 8016, 8088, 10020, 10110, 13360, 13480, 16176, 20040, 20220, 26960, 40080, 40440, 56279, 80880, 112558, 168837, 225116, 281395, 337674, 450232, 562790, 675348, 844185, 900464, 1125580, 1350696, 1688370, 2251160, 2701392, 3376740, 4502320, 6753480, 13506960]

約数ペア:

[(1, 13506960), (2, 6753480), (3, 4502320), (4, 3376740), (5, 2701392), (6, 2251160), (8, 1688370), (10, 1350696), (12, 1125580), (15, 900464), (16, 844185), (20, 675348), (24, 562790), (30, 450232), (40, 337674), (48, 281395), (60, 225116), (80, 168837), (120, 112558), (167, 80880), (240, 56279), (334, 40440), (337, 40080), (501, 26960), (668, 20220), (674, 20040), (835, 16176), (1002, 13480), (1011, 13360), (1336, 10110), (1348, 10020), (1670, 8088), (1685, 8016), (2004, 6740), (2022, 6680), (2505, 5392), (2672, 5055), (2696, 5010), (3340, 4044), (3370, 4008)]