338909760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{16811}}^1$

素因数の和:16841

約数の個数: 168

約数和(自身を含む): 1332317376

約数和(自身を除く): 993407616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 16811, 20160, 33622, 50433, 67244, 84055, 100866, 117677, 134488, 151299, 168110, 201732, 235354, 252165, 268976, 302598, 336220, 353031, 403464, 470708, 504330, 537952, 588385, 605196, 672440, 706062, 756495, 806928, 941416, 1008660, 1059093, 1075904, 1176770, 1210392, 1344880, 1412124, 1512990, 1613856, 1765155, 1882832, 2017320, 2118186, 2353540, 2420784, 2689760, 2824248, 3025980, 3227712, 3530310, 3765664, 4034640, 4236372, 4707080, 4841568, 5295465, 5379520, 5648496, 6051960, 7060620, 7531328, 8069280, 8472744, 9414160, 9683136, 10590930, 11296992, 12103920, 14121240, 16138560, 16945488, 18828320, 21181860, 22593984, 24207840, 28242480, 33890976, 37656640, 42363720, 48415680, 56484960, 67781952, 84727440, 112969920, 169454880, 338909760]

約数ペア:

[(1, 338909760), (2, 169454880), (3, 112969920), (4, 84727440), (5, 67781952), (6, 56484960), (7, 48415680), (8, 42363720), (9, 37656640), (10, 33890976), (12, 28242480), (14, 24207840), (15, 22593984), (16, 21181860), (18, 18828320), (20, 16945488), (21, 16138560), (24, 14121240), (28, 12103920), (30, 11296992), (32, 10590930), (35, 9683136), (36, 9414160), (40, 8472744), (42, 8069280), (45, 7531328), (48, 7060620), (56, 6051960), (60, 5648496), (63, 5379520), (64, 5295465), (70, 4841568), (72, 4707080), (80, 4236372), (84, 4034640), (90, 3765664), (96, 3530310), (105, 3227712), (112, 3025980), (120, 2824248), (126, 2689760), (140, 2420784), (144, 2353540), (160, 2118186), (168, 2017320), (180, 1882832), (192, 1765155), (210, 1613856), (224, 1512990), (240, 1412124), (252, 1344880), (280, 1210392), (288, 1176770), (315, 1075904), (320, 1059093), (336, 1008660), (360, 941416), (420, 806928), (448, 756495), (480, 706062), (504, 672440), (560, 605196), (576, 588385), (630, 537952), (672, 504330), (720, 470708), (840, 403464), (960, 353031), (1008, 336220), (1120, 302598), (1260, 268976), (1344, 252165), (1440, 235354), (1680, 201732), (2016, 168110), (2240, 151299), (2520, 134488), (2880, 117677), (3360, 100866), (4032, 84055), (5040, 67244), (6720, 50433), (10080, 33622), (16811, 20160)]