264956160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{9857}}^1$

素因数の和:9888

約数の個数: 144

約数和(自身を含む): 967188096

約数和(自身を除く): 702231936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 9857, 13440, 19714, 26880, 29571, 39428, 49285, 59142, 68999, 78856, 98570, 118284, 137998, 147855, 157712, 197140, 206997, 236568, 275996, 295710, 315424, 344995, 394280, 413994, 473136, 551992, 591420, 630848, 689990, 788560, 827988, 946272, 1034985, 1103984, 1182840, 1261696, 1379980, 1577120, 1655976, 1892544, 2069970, 2207968, 2365680, 2523392, 2759960, 3154240, 3311952, 3785088, 4139940, 4415936, 4731360, 5519920, 6308480, 6623904, 7570176, 8279880, 8831872, 9462720, 11039840, 12616960, 13247808, 16559760, 17663744, 18925440, 22079680, 26495616, 33119520, 37850880, 44159360, 52991232, 66239040, 88318720, 132478080, 264956160]

約数ペア:

[(1, 264956160), (2, 132478080), (3, 88318720), (4, 66239040), (5, 52991232), (6, 44159360), (7, 37850880), (8, 33119520), (10, 26495616), (12, 22079680), (14, 18925440), (15, 17663744), (16, 16559760), (20, 13247808), (21, 12616960), (24, 11039840), (28, 9462720), (30, 8831872), (32, 8279880), (35, 7570176), (40, 6623904), (42, 6308480), (48, 5519920), (56, 4731360), (60, 4415936), (64, 4139940), (70, 3785088), (80, 3311952), (84, 3154240), (96, 2759960), (105, 2523392), (112, 2365680), (120, 2207968), (128, 2069970), (140, 1892544), (160, 1655976), (168, 1577120), (192, 1379980), (210, 1261696), (224, 1182840), (240, 1103984), (256, 1034985), (280, 946272), (320, 827988), (336, 788560), (384, 689990), (420, 630848), (448, 591420), (480, 551992), (560, 473136), (640, 413994), (672, 394280), (768, 344995), (840, 315424), (896, 295710), (960, 275996), (1120, 236568), (1280, 206997), (1344, 197140), (1680, 157712), (1792, 147855), (1920, 137998), (2240, 118284), (2688, 98570), (3360, 78856), (3840, 68999), (4480, 59142), (5376, 49285), (6720, 39428), (8960, 29571), (9857, 26880), (13440, 19714)]