134601920

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:370

約数の個数: 112

約数和(自身を含む): 343997280

約数和(自身を除く): 209395360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 109, 136, 160, 170, 218, 227, 272, 320, 340, 436, 454, 544, 545, 680, 872, 908, 1088, 1090, 1135, 1360, 1744, 1816, 1853, 2180, 2270, 2720, 3488, 3632, 3706, 3859, 4360, 4540, 5440, 6976, 7264, 7412, 7718, 8720, 9080, 9265, 14528, 14824, 15436, 17440, 18160, 18530, 19295, 24743, 29648, 30872, 34880, 36320, 37060, 38590, 49486, 59296, 61744, 72640, 74120, 77180, 98972, 118592, 123488, 123715, 148240, 154360, 197944, 246976, 247430, 296480, 308720, 395888, 420631, 494860, 592960, 617440, 791776, 841262, 989720, 1234880, 1583552, 1682524, 1979440, 2103155, 3365048, 3958880, 4206310, 6730096, 7917760, 8412620, 13460192, 16825240, 26920384, 33650480, 67300960, 134601920]

約数ペア:

[(1, 134601920), (2, 67300960), (4, 33650480), (5, 26920384), (8, 16825240), (10, 13460192), (16, 8412620), (17, 7917760), (20, 6730096), (32, 4206310), (34, 3958880), (40, 3365048), (64, 2103155), (68, 1979440), (80, 1682524), (85, 1583552), (109, 1234880), (136, 989720), (160, 841262), (170, 791776), (218, 617440), (227, 592960), (272, 494860), (320, 420631), (340, 395888), (436, 308720), (454, 296480), (544, 247430), (545, 246976), (680, 197944), (872, 154360), (908, 148240), (1088, 123715), (1090, 123488), (1135, 118592), (1360, 98972), (1744, 77180), (1816, 74120), (1853, 72640), (2180, 61744), (2270, 59296), (2720, 49486), (3488, 38590), (3632, 37060), (3706, 36320), (3859, 34880), (4360, 30872), (4540, 29648), (5440, 24743), (6976, 19295), (7264, 18530), (7412, 18160), (7718, 17440), (8720, 15436), (9080, 14824), (9265, 14528)]