61817886720

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{223589}}^1$

素因数の和:223625

約数の個数: 192

約数和(自身を含む): 219744252000

約数和(自身を除く): 157926365280

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, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8640, 9216, 10240, 11520, 13824, 15360, 17280, 18432, 23040, 27648, 30720, 34560, 46080, 55296, 69120, 92160, 138240, 223589, 276480, 447178, 670767, 894356, 1117945, 1341534, 1788712, 2012301, 2235890, 2683068, 3353835, 3577424, 4024602, 4471780, 5366136, 6036903, 6707670, 7154848, 8049204, 8943560, 10061505, 10732272, 12073806, 13415340, 14309696, 16098408, 17887120, 20123010, 21464544, 24147612, 26830680, 28619392, 30184515, 32196816, 35774240, 40246020, 42929088, 48295224, 53661360, 57238784, 60369030, 64393632, 71548480, 80492040, 85858176, 96590448, 107322720, 114477568, 120738060, 128787264, 143096960, 160984080, 171716352, 193180896, 214645440, 228955136, 241476120, 257574528, 286193920, 321968160, 343432704, 386361792, 429290880, 457910272, 482952240, 515149056, 572387840, 643936320, 686865408, 772723584, 858581760, 965904480, 1030298112, 1144775680, 1287872640, 1373730816, 1545447168, 1717163520, 1931808960, 2060596224, 2289551360, 2575745280, 3090894336, 3434327040, 3863617920, 4121192448, 5151490560, 6181788672, 6868654080, 7727235840, 10302981120, 12363577344, 15454471680, 20605962240, 30908943360, 61817886720]

約数ペア:

[(1, 61817886720), (2, 30908943360), (3, 20605962240), (4, 15454471680), (5, 12363577344), (6, 10302981120), (8, 7727235840), (9, 6868654080), (10, 6181788672), (12, 5151490560), (15, 4121192448), (16, 3863617920), (18, 3434327040), (20, 3090894336), (24, 2575745280), (27, 2289551360), (30, 2060596224), (32, 1931808960), (36, 1717163520), (40, 1545447168), (45, 1373730816), (48, 1287872640), (54, 1144775680), (60, 1030298112), (64, 965904480), (72, 858581760), (80, 772723584), (90, 686865408), (96, 643936320), (108, 572387840), (120, 515149056), (128, 482952240), (135, 457910272), (144, 429290880), (160, 386361792), (180, 343432704), (192, 321968160), (216, 286193920), (240, 257574528), (256, 241476120), (270, 228955136), (288, 214645440), (320, 193180896), (360, 171716352), (384, 160984080), (432, 143096960), (480, 128787264), (512, 120738060), (540, 114477568), (576, 107322720), (640, 96590448), (720, 85858176), (768, 80492040), (864, 71548480), (960, 64393632), (1024, 60369030), (1080, 57238784), (1152, 53661360), (1280, 48295224), (1440, 42929088), (1536, 40246020), (1728, 35774240), (1920, 32196816), (2048, 30184515), (2160, 28619392), (2304, 26830680), (2560, 24147612), (2880, 21464544), (3072, 20123010), (3456, 17887120), (3840, 16098408), (4320, 14309696), (4608, 13415340), (5120, 12073806), (5760, 10732272), (6144, 10061505), (6912, 8943560), (7680, 8049204), (8640, 7154848), (9216, 6707670), (10240, 6036903), (11520, 5366136), (13824, 4471780), (15360, 4024602), (17280, 3577424), (18432, 3353835), (23040, 2683068), (27648, 2235890), (30720, 2012301), (34560, 1788712), (46080, 1341534), (55296, 1117945), (69120, 894356), (92160, 670767), (138240, 447178), (223589, 276480)]