160405050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:1984

約数の個数: 96

約数和(自身を含む): 438596928

約数和(自身を除く): 278191878

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 43, 50, 65, 75, 78, 86, 129, 130, 150, 195, 215, 258, 325, 390, 430, 559, 645, 650, 975, 1075, 1118, 1290, 1677, 1913, 1950, 2150, 2795, 3225, 3354, 3826, 5590, 5739, 6450, 8385, 9565, 11478, 13975, 16770, 19130, 24869, 27950, 28695, 41925, 47825, 49738, 57390, 74607, 82259, 83850, 95650, 124345, 143475, 149214, 164518, 246777, 248690, 286950, 373035, 411295, 493554, 621725, 746070, 822590, 1069367, 1233885, 1243450, 1865175, 2056475, 2138734, 2467770, 3208101, 3730350, 4112950, 5346835, 6169425, 6416202, 10693670, 12338850, 16040505, 26734175, 32081010, 53468350, 80202525, 160405050]

約数ペア:

[(1, 160405050), (2, 80202525), (3, 53468350), (5, 32081010), (6, 26734175), (10, 16040505), (13, 12338850), (15, 10693670), (25, 6416202), (26, 6169425), (30, 5346835), (39, 4112950), (43, 3730350), (50, 3208101), (65, 2467770), (75, 2138734), (78, 2056475), (86, 1865175), (129, 1243450), (130, 1233885), (150, 1069367), (195, 822590), (215, 746070), (258, 621725), (325, 493554), (390, 411295), (430, 373035), (559, 286950), (645, 248690), (650, 246777), (975, 164518), (1075, 149214), (1118, 143475), (1290, 124345), (1677, 95650), (1913, 83850), (1950, 82259), (2150, 74607), (2795, 57390), (3225, 49738), (3354, 47825), (3826, 41925), (5590, 28695), (5739, 27950), (6450, 24869), (8385, 19130), (9565, 16770), (11478, 13975)]