329685120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19079}}^1$

素因数の和:19107

約数の個数: 128

約数和(自身を含む): 1167696000

約数和(自身を除く): 838010880

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 19079, 38158, 57237, 76316, 95395, 114474, 152632, 171711, 190790, 228948, 286185, 305264, 343422, 381580, 457896, 515133, 572370, 610528, 686844, 763160, 858555, 915792, 1030266, 1144740, 1221056, 1373688, 1526320, 1717110, 1831584, 2060532, 2289480, 2442112, 2575665, 2747376, 3052640, 3434220, 3663168, 4121064, 4578960, 5151330, 5494752, 6105280, 6868440, 7326336, 8242128, 9157920, 10302660, 10989504, 12210560, 13736880, 16484256, 18315840, 20605320, 21979008, 27473760, 32968512, 36631680, 41210640, 54947520, 65937024, 82421280, 109895040, 164842560, 329685120]

約数ペア:

[(1, 329685120), (2, 164842560), (3, 109895040), (4, 82421280), (5, 65937024), (6, 54947520), (8, 41210640), (9, 36631680), (10, 32968512), (12, 27473760), (15, 21979008), (16, 20605320), (18, 18315840), (20, 16484256), (24, 13736880), (27, 12210560), (30, 10989504), (32, 10302660), (36, 9157920), (40, 8242128), (45, 7326336), (48, 6868440), (54, 6105280), (60, 5494752), (64, 5151330), (72, 4578960), (80, 4121064), (90, 3663168), (96, 3434220), (108, 3052640), (120, 2747376), (128, 2575665), (135, 2442112), (144, 2289480), (160, 2060532), (180, 1831584), (192, 1717110), (216, 1526320), (240, 1373688), (270, 1221056), (288, 1144740), (320, 1030266), (360, 915792), (384, 858555), (432, 763160), (480, 686844), (540, 610528), (576, 572370), (640, 515133), (720, 457896), (864, 381580), (960, 343422), (1080, 305264), (1152, 286185), (1440, 228948), (1728, 190790), (1920, 171711), (2160, 152632), (2880, 114474), (3456, 95395), (4320, 76316), (5760, 57237), (8640, 38158), (17280, 19079)]