201587280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6131}}^1$

素因数の和:6284

約数の個数: 80

約数和(自身を含む): 629584704

約数和(自身を除く): 427997424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 5480, 6131, 6576, 8220, 10960, 12262, 16440, 18393, 24524, 30655, 32880, 36786, 49048, 61310, 73572, 91965, 98096, 122620, 147144, 183930, 245240, 294288, 367860, 490480, 735720, 839947, 1471440, 1679894, 2519841, 3359788, 4199735, 5039682, 6719576, 8399470, 10079364, 12599205, 13439152, 16798940, 20158728, 25198410, 33597880, 40317456, 50396820, 67195760, 100793640, 201587280]

約数ペア:

[(1, 201587280), (2, 100793640), (3, 67195760), (4, 50396820), (5, 40317456), (6, 33597880), (8, 25198410), (10, 20158728), (12, 16798940), (15, 13439152), (16, 12599205), (20, 10079364), (24, 8399470), (30, 6719576), (40, 5039682), (48, 4199735), (60, 3359788), (80, 2519841), (120, 1679894), (137, 1471440), (240, 839947), (274, 735720), (411, 490480), (548, 367860), (685, 294288), (822, 245240), (1096, 183930), (1370, 147144), (1644, 122620), (2055, 98096), (2192, 91965), (2740, 73572), (3288, 61310), (4110, 49048), (5480, 36786), (6131, 32880), (6576, 30655), (8220, 24524), (10960, 18393), (12262, 16440)]