169483020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{883}}^1$

素因数の和:1359

約数の個数: 96

約数和(自身を含む): 544147968

約数和(自身を除く): 374664948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 457, 883, 914, 1371, 1766, 1828, 2285, 2649, 2742, 3199, 3532, 4415, 4570, 5298, 5484, 6181, 6398, 6855, 8830, 9140, 9597, 10596, 12362, 12796, 13245, 13710, 15995, 17660, 18543, 19194, 24724, 26490, 27420, 30905, 31990, 37086, 38388, 47985, 52980, 61810, 63980, 74172, 92715, 95970, 123620, 185430, 191940, 370860, 403531, 807062, 1210593, 1614124, 2017655, 2421186, 2824717, 4035310, 4842372, 5649434, 6052965, 8070620, 8474151, 11298868, 12105930, 14123585, 16948302, 24211860, 28247170, 33896604, 42370755, 56494340, 84741510, 169483020]

約数ペア:

[(1, 169483020), (2, 84741510), (3, 56494340), (4, 42370755), (5, 33896604), (6, 28247170), (7, 24211860), (10, 16948302), (12, 14123585), (14, 12105930), (15, 11298868), (20, 8474151), (21, 8070620), (28, 6052965), (30, 5649434), (35, 4842372), (42, 4035310), (60, 2824717), (70, 2421186), (84, 2017655), (105, 1614124), (140, 1210593), (210, 807062), (420, 403531), (457, 370860), (883, 191940), (914, 185430), (1371, 123620), (1766, 95970), (1828, 92715), (2285, 74172), (2649, 63980), (2742, 61810), (3199, 52980), (3532, 47985), (4415, 38388), (4570, 37086), (5298, 31990), (5484, 30905), (6181, 27420), (6398, 26490), (6855, 24724), (8830, 19194), (9140, 18543), (9597, 17660), (10596, 15995), (12362, 13710), (12796, 13245)]