12859729920

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{139537}}^1$

素因数の和:139570

約数の個数: 144

約数和(自身を含む): 44569832580

約数和(自身を除く): 31710102660

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, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 92160, 139537, 279074, 418611, 558148, 697685, 837222, 1116296, 1255833, 1395370, 1674444, 2093055, 2232592, 2511666, 2790740, 3348888, 4186110, 4465184, 5023332, 5581480, 6279165, 6697776, 8372220, 8930368, 10046664, 11162960, 12558330, 13395552, 16744440, 17860736, 20093328, 22325920, 25116660, 26791104, 33488880, 35721472, 40186656, 44651840, 50233320, 53582208, 66977760, 71442944, 80373312, 89303680, 100466640, 107164416, 133955520, 142885888, 160746624, 178607360, 200933280, 214328832, 267911040, 285771776, 321493248, 357214720, 401866560, 428657664, 535822080, 642986496, 714429440, 803733120, 857315328, 1071644160, 1285972992, 1428858880, 1607466240, 2143288320, 2571945984, 3214932480, 4286576640, 6429864960, 12859729920]

約数ペア:

[(1, 12859729920), (2, 6429864960), (3, 4286576640), (4, 3214932480), (5, 2571945984), (6, 2143288320), (8, 1607466240), (9, 1428858880), (10, 1285972992), (12, 1071644160), (15, 857315328), (16, 803733120), (18, 714429440), (20, 642986496), (24, 535822080), (30, 428657664), (32, 401866560), (36, 357214720), (40, 321493248), (45, 285771776), (48, 267911040), (60, 214328832), (64, 200933280), (72, 178607360), (80, 160746624), (90, 142885888), (96, 133955520), (120, 107164416), (128, 100466640), (144, 89303680), (160, 80373312), (180, 71442944), (192, 66977760), (240, 53582208), (256, 50233320), (288, 44651840), (320, 40186656), (360, 35721472), (384, 33488880), (480, 26791104), (512, 25116660), (576, 22325920), (640, 20093328), (720, 17860736), (768, 16744440), (960, 13395552), (1024, 12558330), (1152, 11162960), (1280, 10046664), (1440, 8930368), (1536, 8372220), (1920, 6697776), (2048, 6279165), (2304, 5581480), (2560, 5023332), (2880, 4465184), (3072, 4186110), (3840, 3348888), (4608, 2790740), (5120, 2511666), (5760, 2232592), (6144, 2093055), (7680, 1674444), (9216, 1395370), (10240, 1255833), (11520, 1116296), (15360, 837222), (18432, 697685), (23040, 558148), (30720, 418611), (46080, 279074), (92160, 139537)]