5289454320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{135211}}^1$

素因数の和:135390

約数の個数: 80

約数和(自身を含む): 16498027392

約数和(自身を除く): 11208573072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 6520, 7824, 9780, 13040, 19560, 39120, 135211, 270422, 405633, 540844, 676055, 811266, 1081688, 1352110, 1622532, 2028165, 2163376, 2704220, 3245064, 4056330, 5408440, 6490128, 8112660, 10816880, 16225320, 22039393, 32450640, 44078786, 66118179, 88157572, 110196965, 132236358, 176315144, 220393930, 264472716, 330590895, 352630288, 440787860, 528945432, 661181790, 881575720, 1057890864, 1322363580, 1763151440, 2644727160, 5289454320]

約数ペア:

[(1, 5289454320), (2, 2644727160), (3, 1763151440), (4, 1322363580), (5, 1057890864), (6, 881575720), (8, 661181790), (10, 528945432), (12, 440787860), (15, 352630288), (16, 330590895), (20, 264472716), (24, 220393930), (30, 176315144), (40, 132236358), (48, 110196965), (60, 88157572), (80, 66118179), (120, 44078786), (163, 32450640), (240, 22039393), (326, 16225320), (489, 10816880), (652, 8112660), (815, 6490128), (978, 5408440), (1304, 4056330), (1630, 3245064), (1956, 2704220), (2445, 2163376), (2608, 2028165), (3260, 1622532), (3912, 1352110), (4890, 1081688), (6520, 811266), (7824, 676055), (9780, 540844), (13040, 405633), (19560, 270422), (39120, 135211)]