173180160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{5011}}^1$

素因数の和:5041

約数の個数: 144

約数和(自身を含む): 614671680

約数和(自身を除く): 441491520

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, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5011, 5760, 6912, 8640, 10022, 11520, 15033, 17280, 20044, 25055, 30066, 34560, 40088, 45099, 50110, 60132, 75165, 80176, 90198, 100220, 120264, 135297, 150330, 160352, 180396, 200440, 225495, 240528, 270594, 300660, 320704, 360792, 400880, 450990, 481056, 541188, 601320, 641408, 676485, 721584, 801760, 901980, 962112, 1082376, 1202640, 1282816, 1352970, 1443168, 1603520, 1803960, 1924224, 2164752, 2405280, 2705940, 2886336, 3207040, 3607920, 3848448, 4329504, 4810560, 5411880, 5772672, 6414080, 7215840, 8659008, 9621120, 10823760, 11545344, 14431680, 17318016, 19242240, 21647520, 28863360, 34636032, 43295040, 57726720, 86590080, 173180160]

約数ペア:

[(1, 173180160), (2, 86590080), (3, 57726720), (4, 43295040), (5, 34636032), (6, 28863360), (8, 21647520), (9, 19242240), (10, 17318016), (12, 14431680), (15, 11545344), (16, 10823760), (18, 9621120), (20, 8659008), (24, 7215840), (27, 6414080), (30, 5772672), (32, 5411880), (36, 4810560), (40, 4329504), (45, 3848448), (48, 3607920), (54, 3207040), (60, 2886336), (64, 2705940), (72, 2405280), (80, 2164752), (90, 1924224), (96, 1803960), (108, 1603520), (120, 1443168), (128, 1352970), (135, 1282816), (144, 1202640), (160, 1082376), (180, 962112), (192, 901980), (216, 801760), (240, 721584), (256, 676485), (270, 641408), (288, 601320), (320, 541188), (360, 481056), (384, 450990), (432, 400880), (480, 360792), (540, 320704), (576, 300660), (640, 270594), (720, 240528), (768, 225495), (864, 200440), (960, 180396), (1080, 160352), (1152, 150330), (1280, 135297), (1440, 120264), (1728, 100220), (1920, 90198), (2160, 80176), (2304, 75165), (2880, 60132), (3456, 50110), (3840, 45099), (4320, 40088), (5011, 34560), (5760, 30066), (6912, 25055), (8640, 20044), (10022, 17280), (11520, 15033)]