200865280

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1$

素因数の和:1060

約数の個数: 160

約数和(自身を含む): 601032960

約数和(自身を除く): 400167680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 640, 704, 770, 880, 896, 1019, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2038, 2240, 2464, 2560, 2816, 3080, 3520, 3584, 4076, 4480, 4928, 5095, 5632, 6160, 7040, 7133, 8152, 8960, 9856, 10190, 11209, 12320, 14080, 14266, 16304, 17920, 19712, 20380, 22418, 24640, 28160, 28532, 32608, 35665, 39424, 40760, 44836, 49280, 56045, 57064, 65216, 71330, 78463, 81520, 89672, 98560, 112090, 114128, 130432, 142660, 156926, 163040, 179344, 197120, 224180, 228256, 260864, 285320, 313852, 326080, 358688, 392315, 448360, 456512, 521728, 570640, 627704, 652160, 717376, 784630, 896720, 913024, 1141280, 1255408, 1304320, 1434752, 1569260, 1793440, 1826048, 2282560, 2510816, 2608640, 2869504, 3138520, 3586880, 3652096, 4565120, 5021632, 5739008, 6277040, 7173760, 9130240, 10043264, 12554080, 14347520, 18260480, 20086528, 25108160, 28695040, 40173056, 50216320, 100432640, 200865280]

約数ペア:

[(1, 200865280), (2, 100432640), (4, 50216320), (5, 40173056), (7, 28695040), (8, 25108160), (10, 20086528), (11, 18260480), (14, 14347520), (16, 12554080), (20, 10043264), (22, 9130240), (28, 7173760), (32, 6277040), (35, 5739008), (40, 5021632), (44, 4565120), (55, 3652096), (56, 3586880), (64, 3138520), (70, 2869504), (77, 2608640), (80, 2510816), (88, 2282560), (110, 1826048), (112, 1793440), (128, 1569260), (140, 1434752), (154, 1304320), (160, 1255408), (176, 1141280), (220, 913024), (224, 896720), (256, 784630), (280, 717376), (308, 652160), (320, 627704), (352, 570640), (385, 521728), (440, 456512), (448, 448360), (512, 392315), (560, 358688), (616, 326080), (640, 313852), (704, 285320), (770, 260864), (880, 228256), (896, 224180), (1019, 197120), (1120, 179344), (1232, 163040), (1280, 156926), (1408, 142660), (1540, 130432), (1760, 114128), (1792, 112090), (2038, 98560), (2240, 89672), (2464, 81520), (2560, 78463), (2816, 71330), (3080, 65216), (3520, 57064), (3584, 56045), (4076, 49280), (4480, 44836), (4928, 40760), (5095, 39424), (5632, 35665), (6160, 32608), (7040, 28532), (7133, 28160), (8152, 24640), (8960, 22418), (9856, 20380), (10190, 19712), (11209, 17920), (12320, 16304), (14080, 14266)]