73031760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{33811}}^1$

素因数の和:33833

約数の個数: 80

約数和(自身を含む): 251561280

約数和(自身を除く): 178529520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 33811, 67622, 101433, 135244, 169055, 202866, 270488, 304299, 338110, 405732, 507165, 540976, 608598, 676220, 811464, 912897, 1014330, 1217196, 1352440, 1521495, 1622928, 1825794, 2028660, 2434392, 2704880, 3042990, 3651588, 4057320, 4564485, 4868784, 6085980, 7303176, 8114640, 9128970, 12171960, 14606352, 18257940, 24343920, 36515880, 73031760]

約数ペア:

[(1, 73031760), (2, 36515880), (3, 24343920), (4, 18257940), (5, 14606352), (6, 12171960), (8, 9128970), (9, 8114640), (10, 7303176), (12, 6085980), (15, 4868784), (16, 4564485), (18, 4057320), (20, 3651588), (24, 3042990), (27, 2704880), (30, 2434392), (36, 2028660), (40, 1825794), (45, 1622928), (48, 1521495), (54, 1352440), (60, 1217196), (72, 1014330), (80, 912897), (90, 811464), (108, 676220), (120, 608598), (135, 540976), (144, 507165), (180, 405732), (216, 338110), (240, 304299), (270, 270488), (360, 202866), (432, 169055), (540, 135244), (720, 101433), (1080, 67622), (2160, 33811)]