135986240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:464

約数の個数: 112

約数和(自身を含む): 353366832

約数和(自身を除く): 217380592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 97, 104, 130, 160, 194, 208, 260, 320, 337, 388, 416, 485, 520, 674, 776, 832, 970, 1040, 1261, 1348, 1552, 1685, 1940, 2080, 2522, 2696, 3104, 3370, 3880, 4160, 4381, 5044, 5392, 6208, 6305, 6740, 7760, 8762, 10088, 10784, 12610, 13480, 15520, 17524, 20176, 21568, 21905, 25220, 26960, 31040, 32689, 35048, 40352, 43810, 50440, 53920, 65378, 70096, 80704, 87620, 100880, 107840, 130756, 140192, 163445, 175240, 201760, 261512, 280384, 326890, 350480, 403520, 424957, 523024, 653780, 700960, 849914, 1046048, 1307560, 1401920, 1699828, 2092096, 2124785, 2615120, 3399656, 4249570, 5230240, 6799312, 8499140, 10460480, 13598624, 16998280, 27197248, 33996560, 67993120, 135986240]

約数ペア:

[(1, 135986240), (2, 67993120), (4, 33996560), (5, 27197248), (8, 16998280), (10, 13598624), (13, 10460480), (16, 8499140), (20, 6799312), (26, 5230240), (32, 4249570), (40, 3399656), (52, 2615120), (64, 2124785), (65, 2092096), (80, 1699828), (97, 1401920), (104, 1307560), (130, 1046048), (160, 849914), (194, 700960), (208, 653780), (260, 523024), (320, 424957), (337, 403520), (388, 350480), (416, 326890), (485, 280384), (520, 261512), (674, 201760), (776, 175240), (832, 163445), (970, 140192), (1040, 130756), (1261, 107840), (1348, 100880), (1552, 87620), (1685, 80704), (1940, 70096), (2080, 65378), (2522, 53920), (2696, 50440), (3104, 43810), (3370, 40352), (3880, 35048), (4160, 32689), (4381, 31040), (5044, 26960), (5392, 25220), (6208, 21905), (6305, 21568), (6740, 20176), (7760, 17524), (8762, 15520), (10088, 13480), (10784, 12610)]