12119040

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{263}}^1$

素因数の和:294

約数の個数: 132

約数和(自身を含む): 42151824

約数和(自身を除く): 30032784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 263, 288, 320, 360, 384, 480, 512, 526, 576, 640, 720, 768, 789, 960, 1024, 1052, 1152, 1280, 1315, 1440, 1536, 1578, 1920, 2104, 2304, 2367, 2560, 2630, 2880, 3072, 3156, 3840, 3945, 4208, 4608, 4734, 5120, 5260, 5760, 6312, 7680, 7890, 8416, 9216, 9468, 10520, 11520, 11835, 12624, 15360, 15780, 16832, 18936, 21040, 23040, 23670, 25248, 31560, 33664, 37872, 42080, 46080, 47340, 50496, 63120, 67328, 75744, 84160, 94680, 100992, 126240, 134656, 151488, 168320, 189360, 201984, 252480, 269312, 302976, 336640, 378720, 403968, 504960, 605952, 673280, 757440, 807936, 1009920, 1211904, 1346560, 1514880, 2019840, 2423808, 3029760, 4039680, 6059520, 12119040]

約数ペア:

[(1, 12119040), (2, 6059520), (3, 4039680), (4, 3029760), (5, 2423808), (6, 2019840), (8, 1514880), (9, 1346560), (10, 1211904), (12, 1009920), (15, 807936), (16, 757440), (18, 673280), (20, 605952), (24, 504960), (30, 403968), (32, 378720), (36, 336640), (40, 302976), (45, 269312), (48, 252480), (60, 201984), (64, 189360), (72, 168320), (80, 151488), (90, 134656), (96, 126240), (120, 100992), (128, 94680), (144, 84160), (160, 75744), (180, 67328), (192, 63120), (240, 50496), (256, 47340), (263, 46080), (288, 42080), (320, 37872), (360, 33664), (384, 31560), (480, 25248), (512, 23670), (526, 23040), (576, 21040), (640, 18936), (720, 16832), (768, 15780), (789, 15360), (960, 12624), (1024, 11835), (1052, 11520), (1152, 10520), (1280, 9468), (1315, 9216), (1440, 8416), (1536, 7890), (1578, 7680), (1920, 6312), (2104, 5760), (2304, 5260), (2367, 5120), (2560, 4734), (2630, 4608), (2880, 4208), (3072, 3945), (3156, 3840)]