159799680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{27743}}^1$

素因数の和:27768

約数の個数: 96

約数和(自身を含む): 551828160

約数和(自身を除く): 392028480

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, 27743, 55486, 83229, 110972, 138715, 166458, 221944, 249687, 277430, 332916, 416145, 443888, 499374, 554860, 665832, 832290, 887776, 998748, 1109720, 1248435, 1331664, 1664580, 1775552, 1997496, 2219440, 2496870, 2663328, 3329160, 3551104, 3994992, 4438880, 4993740, 5326656, 6658320, 7989984, 8877760, 9987480, 10653312, 13316640, 15979968, 17755520, 19974960, 26633280, 31959936, 39949920, 53266560, 79899840, 159799680]

約数ペア:

[(1, 159799680), (2, 79899840), (3, 53266560), (4, 39949920), (5, 31959936), (6, 26633280), (8, 19974960), (9, 17755520), (10, 15979968), (12, 13316640), (15, 10653312), (16, 9987480), (18, 8877760), (20, 7989984), (24, 6658320), (30, 5326656), (32, 4993740), (36, 4438880), (40, 3994992), (45, 3551104), (48, 3329160), (60, 2663328), (64, 2496870), (72, 2219440), (80, 1997496), (90, 1775552), (96, 1664580), (120, 1331664), (128, 1248435), (144, 1109720), (160, 998748), (180, 887776), (192, 832290), (240, 665832), (288, 554860), (320, 499374), (360, 443888), (384, 416145), (480, 332916), (576, 277430), (640, 249687), (720, 221944), (960, 166458), (1152, 138715), (1440, 110972), (1920, 83229), (2880, 55486), (5760, 27743)]