326399040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10303}}^1$

素因数の和:10337

約数の個数: 168

約数和(自身を含む): 1224857088

約数和(自身を除く): 898458048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10303, 10560, 15840, 20606, 30909, 31680, 41212, 51515, 61818, 82424, 92727, 103030, 113333, 123636, 154545, 164848, 185454, 206060, 226666, 247272, 309090, 329696, 339999, 370908, 412120, 453332, 463635, 494544, 566665, 618180, 659392, 679998, 741816, 824240, 906664, 927270, 989088, 1019997, 1133330, 1236360, 1359996, 1483632, 1648480, 1699995, 1813328, 1854540, 1978176, 2039994, 2266660, 2472720, 2719992, 2967264, 3296960, 3399990, 3626656, 3709080, 4079988, 4533320, 4945440, 5099985, 5439984, 5934528, 6799980, 7253312, 7418160, 8159976, 9066640, 9890880, 10199970, 10879968, 13599960, 14836320, 16319952, 18133280, 20399940, 21759936, 27199920, 29672640, 32639904, 36266560, 40799880, 54399840, 65279808, 81599760, 108799680, 163199520, 326399040]

約数ペア:

[(1, 326399040), (2, 163199520), (3, 108799680), (4, 81599760), (5, 65279808), (6, 54399840), (8, 40799880), (9, 36266560), (10, 32639904), (11, 29672640), (12, 27199920), (15, 21759936), (16, 20399940), (18, 18133280), (20, 16319952), (22, 14836320), (24, 13599960), (30, 10879968), (32, 10199970), (33, 9890880), (36, 9066640), (40, 8159976), (44, 7418160), (45, 7253312), (48, 6799980), (55, 5934528), (60, 5439984), (64, 5099985), (66, 4945440), (72, 4533320), (80, 4079988), (88, 3709080), (90, 3626656), (96, 3399990), (99, 3296960), (110, 2967264), (120, 2719992), (132, 2472720), (144, 2266660), (160, 2039994), (165, 1978176), (176, 1854540), (180, 1813328), (192, 1699995), (198, 1648480), (220, 1483632), (240, 1359996), (264, 1236360), (288, 1133330), (320, 1019997), (330, 989088), (352, 927270), (360, 906664), (396, 824240), (440, 741816), (480, 679998), (495, 659392), (528, 618180), (576, 566665), (660, 494544), (704, 463635), (720, 453332), (792, 412120), (880, 370908), (960, 339999), (990, 329696), (1056, 309090), (1320, 247272), (1440, 226666), (1584, 206060), (1760, 185454), (1980, 164848), (2112, 154545), (2640, 123636), (2880, 113333), (3168, 103030), (3520, 92727), (3960, 82424), (5280, 61818), (6336, 51515), (7920, 41212), (10303, 31680), (10560, 30909), (15840, 20606)]