56451818880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{9800663}}^1$

素因数の和:9800688

約数の個数: 96

約数和(自身を含む): 194935206960

約数和(自身を除く): 138483388080

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 9800663, 19601326, 29401989, 39202652, 49003315, 58803978, 78405304, 88205967, 98006630, 117607956, 147009945, 156810608, 176411934, 196013260, 235215912, 294019890, 313621216, 352823868, 392026520, 441029835, 470431824, 588039780, 627242432, 705647736, 784053040, 882059670, 940863648, 1176079560, 1254484864, 1411295472, 1568106080, 1764119340, 1881727296, 2352159120, 2822590944, 3136212160, 3528238680, 3763454592, 4704318240, 5645181888, 6272424320, 7056477360, 9408636480, 11290363776, 14112954720, 18817272960, 28225909440, 56451818880]

約数ペア:

[(1, 56451818880), (2, 28225909440), (3, 18817272960), (4, 14112954720), (5, 11290363776), (6, 9408636480), (8, 7056477360), (9, 6272424320), (10, 5645181888), (12, 4704318240), (15, 3763454592), (16, 3528238680), (18, 3136212160), (20, 2822590944), (24, 2352159120), (30, 1881727296), (32, 1764119340), (36, 1568106080), (40, 1411295472), (45, 1254484864), (48, 1176079560), (60, 940863648), (64, 882059670), (72, 784053040), (80, 705647736), (90, 627242432), (96, 588039780), (120, 470431824), (128, 441029835), (144, 392026520), (160, 352823868), (180, 313621216), (192, 294019890), (240, 235215912), (288, 196013260), (320, 176411934), (360, 156810608), (384, 147009945), (480, 117607956), (576, 98006630), (640, 88205967), (720, 78405304), (960, 58803978), (1152, 49003315), (1440, 39202652), (1920, 29401989), (2880, 19601326), (5760, 9800663)]