134257680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{186469}}^1$

素因数の和:186488

約数の個数: 60

約数和(自身を含む): 450884460

約数和(自身を除く): 316626780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 186469, 372938, 559407, 745876, 932345, 1118814, 1491752, 1678221, 1864690, 2237628, 2797035, 2983504, 3356442, 3729380, 4475256, 5594070, 6712884, 7458760, 8391105, 8950512, 11188140, 13425768, 14917520, 16782210, 22376280, 26851536, 33564420, 44752560, 67128840, 134257680]

約数ペア:

[(1, 134257680), (2, 67128840), (3, 44752560), (4, 33564420), (5, 26851536), (6, 22376280), (8, 16782210), (9, 14917520), (10, 13425768), (12, 11188140), (15, 8950512), (16, 8391105), (18, 7458760), (20, 6712884), (24, 5594070), (30, 4475256), (36, 3729380), (40, 3356442), (45, 2983504), (48, 2797035), (60, 2237628), (72, 1864690), (80, 1678221), (90, 1491752), (120, 1118814), (144, 932345), (180, 745876), (240, 559407), (360, 372938), (720, 186469)]