140541120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{48799}}^1$

素因数の和:48822

約数の個数: 84

約数和(自身を含む): 483412800

約数和(自身を除く): 342871680

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 48799, 97598, 146397, 195196, 243995, 292794, 390392, 439191, 487990, 585588, 731985, 780784, 878382, 975980, 1171176, 1463970, 1561568, 1756764, 1951960, 2195955, 2342352, 2927940, 3123136, 3513528, 3903920, 4391910, 4684704, 5855880, 7027056, 7807840, 8783820, 9369408, 11711760, 14054112, 15615680, 17567640, 23423520, 28108224, 35135280, 46847040, 70270560, 140541120]

約数ペア:

[(1, 140541120), (2, 70270560), (3, 46847040), (4, 35135280), (5, 28108224), (6, 23423520), (8, 17567640), (9, 15615680), (10, 14054112), (12, 11711760), (15, 9369408), (16, 8783820), (18, 7807840), (20, 7027056), (24, 5855880), (30, 4684704), (32, 4391910), (36, 3903920), (40, 3513528), (45, 3123136), (48, 2927940), (60, 2342352), (64, 2195955), (72, 1951960), (80, 1756764), (90, 1561568), (96, 1463970), (120, 1171176), (144, 975980), (160, 878382), (180, 780784), (192, 731985), (240, 585588), (288, 487990), (320, 439191), (360, 390392), (480, 292794), (576, 243995), (720, 195196), (960, 146397), (1440, 97598), (2880, 48799)]