25568640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 92607840

約数和(自身を除く): 67039200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 193, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 386, 414, 460, 480, 552, 576, 579, 640, 690, 720, 736, 772, 828, 920, 960, 965, 1035, 1104, 1152, 1158, 1380, 1440, 1472, 1544, 1656, 1737, 1840, 1920, 1930, 2070, 2208, 2316, 2760, 2880, 2895, 2944, 3088, 3312, 3474, 3680, 3860, 4140, 4416, 4439, 4632, 5520, 5760, 5790, 6176, 6624, 6948, 7360, 7720, 8280, 8685, 8832, 8878, 9264, 11040, 11580, 12352, 13248, 13317, 13896, 14720, 15440, 16560, 17370, 17756, 18528, 22080, 22195, 23160, 24704, 26496, 26634, 27792, 30880, 33120, 34740, 35512, 37056, 39951, 44160, 44390, 46320, 53268, 55584, 61760, 66240, 66585, 69480, 71024, 74112, 79902, 88780, 92640, 106536, 111168, 123520, 132480, 133170, 138960, 142048, 159804, 177560, 185280, 199755, 213072, 222336, 266340, 277920, 284096, 319608, 355120, 370560, 399510, 426144, 532680, 555840, 568192, 639216, 710240, 799020, 852288, 1065360, 1111680, 1278432, 1420480, 1598040, 1704576, 2130720, 2556864, 2840960, 3196080, 4261440, 5113728, 6392160, 8522880, 12784320, 25568640]

約数ペア:

[(1, 25568640), (2, 12784320), (3, 8522880), (4, 6392160), (5, 5113728), (6, 4261440), (8, 3196080), (9, 2840960), (10, 2556864), (12, 2130720), (15, 1704576), (16, 1598040), (18, 1420480), (20, 1278432), (23, 1111680), (24, 1065360), (30, 852288), (32, 799020), (36, 710240), (40, 639216), (45, 568192), (46, 555840), (48, 532680), (60, 426144), (64, 399510), (69, 370560), (72, 355120), (80, 319608), (90, 284096), (92, 277920), (96, 266340), (115, 222336), (120, 213072), (128, 199755), (138, 185280), (144, 177560), (160, 159804), (180, 142048), (184, 138960), (192, 133170), (193, 132480), (207, 123520), (230, 111168), (240, 106536), (276, 92640), (288, 88780), (320, 79902), (345, 74112), (360, 71024), (368, 69480), (384, 66585), (386, 66240), (414, 61760), (460, 55584), (480, 53268), (552, 46320), (576, 44390), (579, 44160), (640, 39951), (690, 37056), (720, 35512), (736, 34740), (772, 33120), (828, 30880), (920, 27792), (960, 26634), (965, 26496), (1035, 24704), (1104, 23160), (1152, 22195), (1158, 22080), (1380, 18528), (1440, 17756), (1472, 17370), (1544, 16560), (1656, 15440), (1737, 14720), (1840, 13896), (1920, 13317), (1930, 13248), (2070, 12352), (2208, 11580), (2316, 11040), (2760, 9264), (2880, 8878), (2895, 8832), (2944, 8685), (3088, 8280), (3312, 7720), (3474, 7360), (3680, 6948), (3860, 6624), (4140, 6176), (4416, 5790), (4439, 5760), (4632, 5520)]