146855040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{76487}}^1$

素因数の和:76509

約数の個数: 64

約数和(自身を含む): 468106560

約数和(自身を除く): 321251520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 76487, 152974, 229461, 305948, 382435, 458922, 611896, 764870, 917844, 1147305, 1223792, 1529740, 1835688, 2294610, 2447584, 3059480, 3671376, 4589220, 4895168, 6118960, 7342752, 9178440, 9790336, 12237920, 14685504, 18356880, 24475840, 29371008, 36713760, 48951680, 73427520, 146855040]

約数ペア:

[(1, 146855040), (2, 73427520), (3, 48951680), (4, 36713760), (5, 29371008), (6, 24475840), (8, 18356880), (10, 14685504), (12, 12237920), (15, 9790336), (16, 9178440), (20, 7342752), (24, 6118960), (30, 4895168), (32, 4589220), (40, 3671376), (48, 3059480), (60, 2447584), (64, 2294610), (80, 1835688), (96, 1529740), (120, 1223792), (128, 1147305), (160, 917844), (192, 764870), (240, 611896), (320, 458922), (384, 382435), (480, 305948), (640, 229461), (960, 152974), (1920, 76487)]