3778784640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{656039}}^1$

素因数の和:656064

約数の個数: 96

約数和(自身を含む): 13048635600

約数和(自身を除く): 9269850960

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 656039, 1312078, 1968117, 2624156, 3280195, 3936234, 5248312, 5904351, 6560390, 7872468, 9840585, 10496624, 11808702, 13120780, 15744936, 19681170, 20993248, 23617404, 26241560, 29521755, 31489872, 39362340, 41986496, 47234808, 52483120, 59043510, 62979744, 78724680, 83972992, 94469616, 104966240, 118087020, 125959488, 157449360, 188939232, 209932480, 236174040, 251918976, 314898720, 377878464, 419864960, 472348080, 629797440, 755756928, 944696160, 1259594880, 1889392320, 3778784640]

約数ペア:

[(1, 3778784640), (2, 1889392320), (3, 1259594880), (4, 944696160), (5, 755756928), (6, 629797440), (8, 472348080), (9, 419864960), (10, 377878464), (12, 314898720), (15, 251918976), (16, 236174040), (18, 209932480), (20, 188939232), (24, 157449360), (30, 125959488), (32, 118087020), (36, 104966240), (40, 94469616), (45, 83972992), (48, 78724680), (60, 62979744), (64, 59043510), (72, 52483120), (80, 47234808), (90, 41986496), (96, 39362340), (120, 31489872), (128, 29521755), (144, 26241560), (160, 23617404), (180, 20993248), (192, 19681170), (240, 15744936), (288, 13120780), (320, 11808702), (360, 10496624), (384, 9840585), (480, 7872468), (576, 6560390), (640, 5904351), (720, 5248312), (960, 3936234), (1152, 3280195), (1440, 2624156), (1920, 1968117), (2880, 1312078), (5760, 656039)]