82421280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19079}}^1$

素因数の和:19103

約数の個数: 96

約数和(自身を含む): 288489600

約数和(自身を除く): 206068320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 19079, 38158, 57237, 76316, 95395, 114474, 152632, 171711, 190790, 228948, 286185, 305264, 343422, 381580, 457896, 515133, 572370, 610528, 686844, 763160, 858555, 915792, 1030266, 1144740, 1373688, 1526320, 1717110, 1831584, 2060532, 2289480, 2575665, 2747376, 3052640, 3434220, 4121064, 4578960, 5151330, 5494752, 6868440, 8242128, 9157920, 10302660, 13736880, 16484256, 20605320, 27473760, 41210640, 82421280]

約数ペア:

[(1, 82421280), (2, 41210640), (3, 27473760), (4, 20605320), (5, 16484256), (6, 13736880), (8, 10302660), (9, 9157920), (10, 8242128), (12, 6868440), (15, 5494752), (16, 5151330), (18, 4578960), (20, 4121064), (24, 3434220), (27, 3052640), (30, 2747376), (32, 2575665), (36, 2289480), (40, 2060532), (45, 1831584), (48, 1717110), (54, 1526320), (60, 1373688), (72, 1144740), (80, 1030266), (90, 915792), (96, 858555), (108, 763160), (120, 686844), (135, 610528), (144, 572370), (160, 515133), (180, 457896), (216, 381580), (240, 343422), (270, 305264), (288, 286185), (360, 228948), (432, 190790), (480, 171711), (540, 152632), (720, 114474), (864, 95395), (1080, 76316), (1440, 57237), (2160, 38158), (4320, 19079)]