1125227520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{24419}}^1$

素因数の和:24450

約数の個数: 132

約数和(自身を含む): 3899043720

約数和(自身を除く): 2773816200

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, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 24419, 46080, 48838, 73257, 97676, 122095, 146514, 195352, 219771, 244190, 293028, 366285, 390704, 439542, 488380, 586056, 732570, 781408, 879084, 976760, 1098855, 1172112, 1465140, 1562816, 1758168, 1953520, 2197710, 2344224, 2930280, 3125632, 3516336, 3907040, 4395420, 4688448, 5860560, 6251264, 7032672, 7814080, 8790840, 9376896, 11721120, 12502528, 14065344, 15628160, 17581680, 18753792, 23442240, 25005056, 28130688, 31256320, 35163360, 37507584, 46884480, 56261376, 62512640, 70326720, 75015168, 93768960, 112522752, 125025280, 140653440, 187537920, 225045504, 281306880, 375075840, 562613760, 1125227520]

約数ペア:

[(1, 1125227520), (2, 562613760), (3, 375075840), (4, 281306880), (5, 225045504), (6, 187537920), (8, 140653440), (9, 125025280), (10, 112522752), (12, 93768960), (15, 75015168), (16, 70326720), (18, 62512640), (20, 56261376), (24, 46884480), (30, 37507584), (32, 35163360), (36, 31256320), (40, 28130688), (45, 25005056), (48, 23442240), (60, 18753792), (64, 17581680), (72, 15628160), (80, 14065344), (90, 12502528), (96, 11721120), (120, 9376896), (128, 8790840), (144, 7814080), (160, 7032672), (180, 6251264), (192, 5860560), (240, 4688448), (256, 4395420), (288, 3907040), (320, 3516336), (360, 3125632), (384, 2930280), (480, 2344224), (512, 2197710), (576, 1953520), (640, 1758168), (720, 1562816), (768, 1465140), (960, 1172112), (1024, 1098855), (1152, 976760), (1280, 879084), (1440, 781408), (1536, 732570), (1920, 586056), (2304, 488380), (2560, 439542), (2880, 390704), (3072, 366285), (3840, 293028), (4608, 244190), (5120, 219771), (5760, 195352), (7680, 146514), (9216, 122095), (11520, 97676), (15360, 73257), (23040, 48838), (24419, 46080)]