269877120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{383}}^1$

素因数の和:772

約数の個数: 128

約数和(自身を含む): 864829440

約数和(自身を除く): 594952320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 367, 383, 384, 480, 640, 734, 766, 960, 1101, 1149, 1468, 1532, 1835, 1915, 1920, 2202, 2298, 2936, 3064, 3670, 3830, 4404, 4596, 5505, 5745, 5872, 6128, 7340, 7660, 8808, 9192, 11010, 11490, 11744, 12256, 14680, 15320, 17616, 18384, 22020, 22980, 23488, 24512, 29360, 30640, 35232, 36768, 44040, 45960, 46976, 49024, 58720, 61280, 70464, 73536, 88080, 91920, 117440, 122560, 140561, 140928, 147072, 176160, 183840, 234880, 245120, 281122, 352320, 367680, 421683, 562244, 702805, 704640, 735360, 843366, 1124488, 1405610, 1686732, 2108415, 2248976, 2811220, 3373464, 4216830, 4497952, 5622440, 6746928, 8433660, 8995904, 11244880, 13493856, 16867320, 17991808, 22489760, 26987712, 33734640, 44979520, 53975424, 67469280, 89959040, 134938560, 269877120]

約数ペア:

[(1, 269877120), (2, 134938560), (3, 89959040), (4, 67469280), (5, 53975424), (6, 44979520), (8, 33734640), (10, 26987712), (12, 22489760), (15, 17991808), (16, 16867320), (20, 13493856), (24, 11244880), (30, 8995904), (32, 8433660), (40, 6746928), (48, 5622440), (60, 4497952), (64, 4216830), (80, 3373464), (96, 2811220), (120, 2248976), (128, 2108415), (160, 1686732), (192, 1405610), (240, 1124488), (320, 843366), (367, 735360), (383, 704640), (384, 702805), (480, 562244), (640, 421683), (734, 367680), (766, 352320), (960, 281122), (1101, 245120), (1149, 234880), (1468, 183840), (1532, 176160), (1835, 147072), (1915, 140928), (1920, 140561), (2202, 122560), (2298, 117440), (2936, 91920), (3064, 88080), (3670, 73536), (3830, 70464), (4404, 61280), (4596, 58720), (5505, 49024), (5745, 46976), (5872, 45960), (6128, 44040), (7340, 36768), (7660, 35232), (8808, 30640), (9192, 29360), (11010, 24512), (11490, 23488), (11744, 22980), (12256, 22020), (14680, 18384), (15320, 17616)]