243287040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 176

約数和(自身を含む): 797052672

約数和(自身を除く): 553765632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 337, 376, 384, 470, 480, 512, 564, 640, 674, 705, 752, 768, 940, 960, 1011, 1024, 1128, 1280, 1348, 1410, 1504, 1536, 1685, 1880, 1920, 2022, 2256, 2560, 2696, 2820, 3008, 3072, 3370, 3760, 3840, 4044, 4512, 5055, 5120, 5392, 5640, 6016, 6740, 7520, 7680, 8088, 9024, 10110, 10784, 11280, 12032, 13480, 15040, 15360, 15839, 16176, 18048, 20220, 21568, 22560, 24064, 26960, 30080, 31678, 32352, 36096, 40440, 43136, 45120, 47517, 48128, 53920, 60160, 63356, 64704, 72192, 79195, 80880, 86272, 90240, 95034, 107840, 120320, 126712, 129408, 144384, 158390, 161760, 172544, 180480, 190068, 215680, 237585, 240640, 253424, 258816, 316780, 323520, 345088, 360960, 380136, 431360, 475170, 506848, 517632, 633560, 647040, 721920, 760272, 862720, 950340, 1013696, 1035264, 1267120, 1294080, 1520544, 1725440, 1900680, 2027392, 2534240, 2588160, 3041088, 3801360, 4054784, 5068480, 5176320, 6082176, 7602720, 8109568, 10136960, 12164352, 15205440, 16219136, 20273920, 24328704, 30410880, 40547840, 48657408, 60821760, 81095680, 121643520, 243287040]

約数ペア:

[(1, 243287040), (2, 121643520), (3, 81095680), (4, 60821760), (5, 48657408), (6, 40547840), (8, 30410880), (10, 24328704), (12, 20273920), (15, 16219136), (16, 15205440), (20, 12164352), (24, 10136960), (30, 8109568), (32, 7602720), (40, 6082176), (47, 5176320), (48, 5068480), (60, 4054784), (64, 3801360), (80, 3041088), (94, 2588160), (96, 2534240), (120, 2027392), (128, 1900680), (141, 1725440), (160, 1520544), (188, 1294080), (192, 1267120), (235, 1035264), (240, 1013696), (256, 950340), (282, 862720), (320, 760272), (337, 721920), (376, 647040), (384, 633560), (470, 517632), (480, 506848), (512, 475170), (564, 431360), (640, 380136), (674, 360960), (705, 345088), (752, 323520), (768, 316780), (940, 258816), (960, 253424), (1011, 240640), (1024, 237585), (1128, 215680), (1280, 190068), (1348, 180480), (1410, 172544), (1504, 161760), (1536, 158390), (1685, 144384), (1880, 129408), (1920, 126712), (2022, 120320), (2256, 107840), (2560, 95034), (2696, 90240), (2820, 86272), (3008, 80880), (3072, 79195), (3370, 72192), (3760, 64704), (3840, 63356), (4044, 60160), (4512, 53920), (5055, 48128), (5120, 47517), (5392, 45120), (5640, 43136), (6016, 40440), (6740, 36096), (7520, 32352), (7680, 31678), (8088, 30080), (9024, 26960), (10110, 24064), (10784, 22560), (11280, 21568), (12032, 20220), (13480, 18048), (15040, 16176), (15360, 15839)]