26532800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 168

約数和(自身を含む): 78614016

約数和(自身を除く): 52081216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 64, 70, 80, 92, 100, 103, 112, 115, 140, 160, 161, 175, 184, 200, 206, 224, 230, 280, 320, 322, 350, 368, 400, 412, 448, 460, 515, 560, 575, 644, 700, 721, 736, 800, 805, 824, 920, 1030, 1120, 1150, 1288, 1400, 1442, 1472, 1600, 1610, 1648, 1840, 2060, 2240, 2300, 2369, 2575, 2576, 2800, 2884, 3220, 3296, 3605, 3680, 4025, 4120, 4600, 4738, 5150, 5152, 5600, 5768, 6440, 6592, 7210, 7360, 8050, 8240, 9200, 9476, 10300, 10304, 11200, 11536, 11845, 12880, 14420, 16100, 16480, 16583, 18025, 18400, 18952, 20600, 23072, 23690, 25760, 28840, 32200, 32960, 33166, 36050, 36800, 37904, 41200, 46144, 47380, 51520, 57680, 59225, 64400, 66332, 72100, 75808, 82400, 82915, 94760, 115360, 118450, 128800, 132664, 144200, 151616, 164800, 165830, 189520, 230720, 236900, 257600, 265328, 288400, 331660, 379040, 414575, 473800, 530656, 576800, 663320, 758080, 829150, 947600, 1061312, 1153600, 1326640, 1658300, 1895200, 2653280, 3316600, 3790400, 5306560, 6633200, 13266400, 26532800]

約数ペア:

[(1, 26532800), (2, 13266400), (4, 6633200), (5, 5306560), (7, 3790400), (8, 3316600), (10, 2653280), (14, 1895200), (16, 1658300), (20, 1326640), (23, 1153600), (25, 1061312), (28, 947600), (32, 829150), (35, 758080), (40, 663320), (46, 576800), (50, 530656), (56, 473800), (64, 414575), (70, 379040), (80, 331660), (92, 288400), (100, 265328), (103, 257600), (112, 236900), (115, 230720), (140, 189520), (160, 165830), (161, 164800), (175, 151616), (184, 144200), (200, 132664), (206, 128800), (224, 118450), (230, 115360), (280, 94760), (320, 82915), (322, 82400), (350, 75808), (368, 72100), (400, 66332), (412, 64400), (448, 59225), (460, 57680), (515, 51520), (560, 47380), (575, 46144), (644, 41200), (700, 37904), (721, 36800), (736, 36050), (800, 33166), (805, 32960), (824, 32200), (920, 28840), (1030, 25760), (1120, 23690), (1150, 23072), (1288, 20600), (1400, 18952), (1442, 18400), (1472, 18025), (1600, 16583), (1610, 16480), (1648, 16100), (1840, 14420), (2060, 12880), (2240, 11845), (2300, 11536), (2369, 11200), (2575, 10304), (2576, 10300), (2800, 9476), (2884, 9200), (3220, 8240), (3296, 8050), (3605, 7360), (3680, 7210), (4025, 6592), (4120, 6440), (4600, 5768), (4738, 5600), (5150, 5152)]