123356160

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{2677}}^1$

素因数の和:2708

約数の個数: 132

約数和(自身を含む): 427585548

約数和(自身を除く): 304229388

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, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2677, 2880, 3072, 3840, 4608, 5120, 5354, 5760, 7680, 8031, 9216, 10708, 11520, 13385, 15360, 16062, 21416, 23040, 24093, 26770, 32124, 40155, 42832, 46080, 48186, 53540, 64248, 80310, 85664, 96372, 107080, 120465, 128496, 160620, 171328, 192744, 214160, 240930, 256992, 321240, 342656, 385488, 428320, 481860, 513984, 642480, 685312, 770976, 856640, 963720, 1027968, 1284960, 1370624, 1541952, 1713280, 1927440, 2055936, 2569920, 2741248, 3083904, 3426560, 3854880, 4111872, 5139840, 6167808, 6853120, 7709760, 8223744, 10279680, 12335616, 13706240, 15419520, 20559360, 24671232, 30839040, 41118720, 61678080, 123356160]

約数ペア:

[(1, 123356160), (2, 61678080), (3, 41118720), (4, 30839040), (5, 24671232), (6, 20559360), (8, 15419520), (9, 13706240), (10, 12335616), (12, 10279680), (15, 8223744), (16, 7709760), (18, 6853120), (20, 6167808), (24, 5139840), (30, 4111872), (32, 3854880), (36, 3426560), (40, 3083904), (45, 2741248), (48, 2569920), (60, 2055936), (64, 1927440), (72, 1713280), (80, 1541952), (90, 1370624), (96, 1284960), (120, 1027968), (128, 963720), (144, 856640), (160, 770976), (180, 685312), (192, 642480), (240, 513984), (256, 481860), (288, 428320), (320, 385488), (360, 342656), (384, 321240), (480, 256992), (512, 240930), (576, 214160), (640, 192744), (720, 171328), (768, 160620), (960, 128496), (1024, 120465), (1152, 107080), (1280, 96372), (1440, 85664), (1536, 80310), (1920, 64248), (2304, 53540), (2560, 48186), (2677, 46080), (2880, 42832), (3072, 40155), (3840, 32124), (4608, 26770), (5120, 24093), (5354, 23040), (5760, 21416), (7680, 16062), (8031, 15360), (9216, 13385), (10708, 11520)]