772439040

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{16763}}^1$

素因数の和:16794

約数の個数: 132

約数和(自身を含む): 2676640824

約数和(自身を除く): 1904201784

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, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 16763, 23040, 33526, 46080, 50289, 67052, 83815, 100578, 134104, 150867, 167630, 201156, 251445, 268208, 301734, 335260, 402312, 502890, 536416, 603468, 670520, 754335, 804624, 1005780, 1072832, 1206936, 1341040, 1508670, 1609248, 2011560, 2145664, 2413872, 2682080, 3017340, 3218496, 4023120, 4291328, 4827744, 5364160, 6034680, 6436992, 8046240, 8582656, 9655488, 10728320, 12069360, 12873984, 16092480, 17165312, 19310976, 21456640, 24138720, 25747968, 32184960, 38621952, 42913280, 48277440, 51495936, 64369920, 77243904, 85826560, 96554880, 128739840, 154487808, 193109760, 257479680, 386219520, 772439040]

約数ペア:

[(1, 772439040), (2, 386219520), (3, 257479680), (4, 193109760), (5, 154487808), (6, 128739840), (8, 96554880), (9, 85826560), (10, 77243904), (12, 64369920), (15, 51495936), (16, 48277440), (18, 42913280), (20, 38621952), (24, 32184960), (30, 25747968), (32, 24138720), (36, 21456640), (40, 19310976), (45, 17165312), (48, 16092480), (60, 12873984), (64, 12069360), (72, 10728320), (80, 9655488), (90, 8582656), (96, 8046240), (120, 6436992), (128, 6034680), (144, 5364160), (160, 4827744), (180, 4291328), (192, 4023120), (240, 3218496), (256, 3017340), (288, 2682080), (320, 2413872), (360, 2145664), (384, 2011560), (480, 1609248), (512, 1508670), (576, 1341040), (640, 1206936), (720, 1072832), (768, 1005780), (960, 804624), (1024, 754335), (1152, 670520), (1280, 603468), (1440, 536416), (1536, 502890), (1920, 402312), (2304, 335260), (2560, 301734), (2880, 268208), (3072, 251445), (3840, 201156), (4608, 167630), (5120, 150867), (5760, 134104), (7680, 100578), (9216, 83815), (11520, 67052), (15360, 50289), (16763, 46080), (23040, 33526)]