343306620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1801}}^1$

素因数の和:2172

約数の個数: 96

約数和(自身を含む): 1071685440

約数和(自身を除く): 728378820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 353, 540, 706, 1059, 1412, 1765, 1801, 2118, 3177, 3530, 3602, 4236, 5295, 5403, 6354, 7060, 7204, 9005, 9531, 10590, 10806, 12708, 15885, 16209, 18010, 19062, 21180, 21612, 27015, 31770, 32418, 36020, 38124, 47655, 48627, 54030, 63540, 64836, 81045, 95310, 97254, 108060, 162090, 190620, 194508, 243135, 324180, 486270, 635753, 972540, 1271506, 1907259, 2543012, 3178765, 3814518, 5721777, 6357530, 7629036, 9536295, 11443554, 12715060, 17165331, 19072590, 22887108, 28608885, 34330662, 38145180, 57217770, 68661324, 85826655, 114435540, 171653310, 343306620]

約数ペア:

[(1, 343306620), (2, 171653310), (3, 114435540), (4, 85826655), (5, 68661324), (6, 57217770), (9, 38145180), (10, 34330662), (12, 28608885), (15, 22887108), (18, 19072590), (20, 17165331), (27, 12715060), (30, 11443554), (36, 9536295), (45, 7629036), (54, 6357530), (60, 5721777), (90, 3814518), (108, 3178765), (135, 2543012), (180, 1907259), (270, 1271506), (353, 972540), (540, 635753), (706, 486270), (1059, 324180), (1412, 243135), (1765, 194508), (1801, 190620), (2118, 162090), (3177, 108060), (3530, 97254), (3602, 95310), (4236, 81045), (5295, 64836), (5403, 63540), (6354, 54030), (7060, 48627), (7204, 47655), (9005, 38124), (9531, 36020), (10590, 32418), (10806, 31770), (12708, 27015), (15885, 21612), (16209, 21180), (18010, 19062)]