102942720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{1117}}^1$

素因数の和:1150

約数の個数: 144

約数和(自身を含む): 357100380

約数和(自身を除く): 254157660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1117, 1152, 1280, 1440, 1536, 1920, 2048, 2234, 2304, 2560, 2880, 3072, 3351, 3840, 4468, 4608, 5120, 5585, 5760, 6144, 6702, 7680, 8936, 9216, 10053, 10240, 11170, 11520, 13404, 15360, 16755, 17872, 18432, 20106, 22340, 23040, 26808, 30720, 33510, 35744, 40212, 44680, 46080, 50265, 53616, 67020, 71488, 80424, 89360, 92160, 100530, 107232, 134040, 142976, 160848, 178720, 201060, 214464, 268080, 285952, 321696, 357440, 402120, 428928, 536160, 571904, 643392, 714880, 804240, 857856, 1072320, 1143808, 1286784, 1429760, 1608480, 1715712, 2144640, 2287616, 2573568, 2859520, 3216960, 3431424, 4289280, 5147136, 5719040, 6433920, 6862848, 8578560, 10294272, 11438080, 12867840, 17157120, 20588544, 25735680, 34314240, 51471360, 102942720]

約数ペア:

[(1, 102942720), (2, 51471360), (3, 34314240), (4, 25735680), (5, 20588544), (6, 17157120), (8, 12867840), (9, 11438080), (10, 10294272), (12, 8578560), (15, 6862848), (16, 6433920), (18, 5719040), (20, 5147136), (24, 4289280), (30, 3431424), (32, 3216960), (36, 2859520), (40, 2573568), (45, 2287616), (48, 2144640), (60, 1715712), (64, 1608480), (72, 1429760), (80, 1286784), (90, 1143808), (96, 1072320), (120, 857856), (128, 804240), (144, 714880), (160, 643392), (180, 571904), (192, 536160), (240, 428928), (256, 402120), (288, 357440), (320, 321696), (360, 285952), (384, 268080), (480, 214464), (512, 201060), (576, 178720), (640, 160848), (720, 142976), (768, 134040), (960, 107232), (1024, 100530), (1117, 92160), (1152, 89360), (1280, 80424), (1440, 71488), (1536, 67020), (1920, 53616), (2048, 50265), (2234, 46080), (2304, 44680), (2560, 40212), (2880, 35744), (3072, 33510), (3351, 30720), (3840, 26808), (4468, 23040), (4608, 22340), (5120, 20106), (5585, 18432), (5760, 17872), (6144, 16755), (6702, 15360), (7680, 13404), (8936, 11520), (9216, 11170), (10053, 10240)]