160526940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{54601}}^1$

素因数の和:54627

約数の個数: 72

約数和(自身を含む): 522868752

約数和(自身を除く): 362341812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 54601, 109202, 163803, 218404, 273005, 327606, 382207, 546010, 655212, 764414, 819015, 1092020, 1146621, 1528828, 1638030, 1911035, 2293242, 2675449, 3276060, 3822070, 4586484, 5350898, 5733105, 7644140, 8026347, 10701796, 11466210, 13377245, 16052694, 22932420, 26754490, 32105388, 40131735, 53508980, 80263470, 160526940]

約数ペア:

[(1, 160526940), (2, 80263470), (3, 53508980), (4, 40131735), (5, 32105388), (6, 26754490), (7, 22932420), (10, 16052694), (12, 13377245), (14, 11466210), (15, 10701796), (20, 8026347), (21, 7644140), (28, 5733105), (30, 5350898), (35, 4586484), (42, 3822070), (49, 3276060), (60, 2675449), (70, 2293242), (84, 1911035), (98, 1638030), (105, 1528828), (140, 1146621), (147, 1092020), (196, 819015), (210, 764414), (245, 655212), (294, 546010), (420, 382207), (490, 327606), (588, 273005), (735, 218404), (980, 163803), (1470, 109202), (2940, 54601)]