199355280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28643}}^1$

素因数の和:28688

約数の個数: 80

約数和(自身を含む): 639334080

約数和(自身を除く): 439978800

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, 28643, 57286, 85929, 114572, 143215, 171858, 229144, 286430, 343716, 429645, 458288, 572860, 687432, 830647, 859290, 1145720, 1374864, 1661294, 1718580, 2291440, 2491941, 3322588, 3437160, 4153235, 4983882, 6645176, 6874320, 8306470, 9967764, 12459705, 13290352, 16612940, 19935528, 24919410, 33225880, 39871056, 49838820, 66451760, 99677640, 199355280]

約数ペア:

[(1, 199355280), (2, 99677640), (3, 66451760), (4, 49838820), (5, 39871056), (6, 33225880), (8, 24919410), (10, 19935528), (12, 16612940), (15, 13290352), (16, 12459705), (20, 9967764), (24, 8306470), (29, 6874320), (30, 6645176), (40, 4983882), (48, 4153235), (58, 3437160), (60, 3322588), (80, 2491941), (87, 2291440), (116, 1718580), (120, 1661294), (145, 1374864), (174, 1145720), (232, 859290), (240, 830647), (290, 687432), (348, 572860), (435, 458288), (464, 429645), (580, 343716), (696, 286430), (870, 229144), (1160, 171858), (1392, 143215), (1740, 114572), (2320, 85929), (3480, 57286), (6960, 28643)]