165979260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{811}}^1$

素因数の和:1208

約数の個数: 96

約数和(自身を含む): 518380800

約数和(自身を除く): 352401540

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, 379, 540, 758, 811, 1137, 1516, 1622, 1895, 2274, 2433, 3244, 3411, 3790, 4055, 4548, 4866, 5685, 6822, 7299, 7580, 8110, 9732, 10233, 11370, 12165, 13644, 14598, 16220, 17055, 20466, 21897, 22740, 24330, 29196, 34110, 36495, 40932, 43794, 48660, 51165, 68220, 72990, 87588, 102330, 109485, 145980, 204660, 218970, 307369, 437940, 614738, 922107, 1229476, 1536845, 1844214, 2766321, 3073690, 3688428, 4610535, 5532642, 6147380, 8298963, 9221070, 11065284, 13831605, 16597926, 18442140, 27663210, 33195852, 41494815, 55326420, 82989630, 165979260]

約数ペア:

[(1, 165979260), (2, 82989630), (3, 55326420), (4, 41494815), (5, 33195852), (6, 27663210), (9, 18442140), (10, 16597926), (12, 13831605), (15, 11065284), (18, 9221070), (20, 8298963), (27, 6147380), (30, 5532642), (36, 4610535), (45, 3688428), (54, 3073690), (60, 2766321), (90, 1844214), (108, 1536845), (135, 1229476), (180, 922107), (270, 614738), (379, 437940), (540, 307369), (758, 218970), (811, 204660), (1137, 145980), (1516, 109485), (1622, 102330), (1895, 87588), (2274, 72990), (2433, 68220), (3244, 51165), (3411, 48660), (3790, 43794), (4055, 40932), (4548, 36495), (4866, 34110), (5685, 29196), (6822, 24330), (7299, 22740), (7580, 21897), (8110, 20466), (9732, 17055), (10233, 16220), (11370, 14598), (12165, 13644)]