211354320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30367}}^1$

素因数の和:30412

約数の個数: 80

約数和(自身を含む): 677813760

約数和(自身を除く): 466459440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 30367, 60734, 91101, 121468, 151835, 182202, 242936, 303670, 364404, 455505, 485872, 607340, 728808, 880643, 911010, 1214680, 1457616, 1761286, 1822020, 2429360, 2641929, 3522572, 3644040, 4403215, 5283858, 7045144, 7288080, 8806430, 10567716, 13209645, 14090288, 17612860, 21135432, 26419290, 35225720, 42270864, 52838580, 70451440, 105677160, 211354320]

約数ペア:

[(1, 211354320), (2, 105677160), (3, 70451440), (4, 52838580), (5, 42270864), (6, 35225720), (8, 26419290), (10, 21135432), (12, 17612860), (15, 14090288), (16, 13209645), (20, 10567716), (24, 8806430), (29, 7288080), (30, 7045144), (40, 5283858), (48, 4403215), (58, 3644040), (60, 3522572), (80, 2641929), (87, 2429360), (116, 1822020), (120, 1761286), (145, 1457616), (174, 1214680), (232, 911010), (240, 880643), (290, 728808), (348, 607340), (435, 485872), (464, 455505), (580, 364404), (696, 303670), (870, 242936), (1160, 182202), (1392, 151835), (1740, 121468), (2320, 91101), (3480, 60734), (6960, 30367)]