237288960

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{3433}}^1$

素因数の和:3465

約数の個数: 160

約数和(自身を含む): 843115680

約数和(自身を除く): 605826720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3433, 3456, 3840, 4320, 4608, 5760, 6866, 6912, 7680, 8640, 10299, 11520, 13732, 13824, 17165, 17280, 20598, 23040, 27464, 30897, 34330, 34560, 41196, 51495, 54928, 61794, 68660, 69120, 82392, 92691, 102990, 109856, 123588, 137320, 154485, 164784, 185382, 205980, 219712, 247176, 274640, 308970, 329568, 370764, 411960, 439424, 463455, 494352, 549280, 617940, 659136, 741528, 823920, 878848, 926910, 988704, 1098560, 1235880, 1318272, 1483056, 1647840, 1757696, 1853820, 1977408, 2197120, 2471760, 2636544, 2966112, 3295680, 3707640, 3954816, 4394240, 4943520, 5273088, 5932224, 6591360, 7415280, 7909632, 8788480, 9887040, 11864448, 13182720, 14830560, 15819264, 19774080, 23728896, 26365440, 29661120, 39548160, 47457792, 59322240, 79096320, 118644480, 237288960]

約数ペア:

[(1, 237288960), (2, 118644480), (3, 79096320), (4, 59322240), (5, 47457792), (6, 39548160), (8, 29661120), (9, 26365440), (10, 23728896), (12, 19774080), (15, 15819264), (16, 14830560), (18, 13182720), (20, 11864448), (24, 9887040), (27, 8788480), (30, 7909632), (32, 7415280), (36, 6591360), (40, 5932224), (45, 5273088), (48, 4943520), (54, 4394240), (60, 3954816), (64, 3707640), (72, 3295680), (80, 2966112), (90, 2636544), (96, 2471760), (108, 2197120), (120, 1977408), (128, 1853820), (135, 1757696), (144, 1647840), (160, 1483056), (180, 1318272), (192, 1235880), (216, 1098560), (240, 988704), (256, 926910), (270, 878848), (288, 823920), (320, 741528), (360, 659136), (384, 617940), (432, 549280), (480, 494352), (512, 463455), (540, 439424), (576, 411960), (640, 370764), (720, 329568), (768, 308970), (864, 274640), (960, 247176), (1080, 219712), (1152, 205980), (1280, 185382), (1440, 164784), (1536, 154485), (1728, 137320), (1920, 123588), (2160, 109856), (2304, 102990), (2560, 92691), (2880, 82392), (3433, 69120), (3456, 68660), (3840, 61794), (4320, 54928), (4608, 51495), (5760, 41196), (6866, 34560), (6912, 34330), (7680, 30897), (8640, 27464), (10299, 23040), (11520, 20598), (13732, 17280), (13824, 17165)]