2760881921280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{34237127}}^1$

素因数の和:34237161

約数の個数: 216

約数和(自身を含む): 10916987582592

約数和(自身を除く): 8156105661312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 34237127, 68474254, 102711381, 136948508, 171185635, 205422762, 239659889, 273897016, 308134143, 342371270, 410845524, 479319778, 513556905, 547794032, 616268286, 684742540, 718979667, 821691048, 958639556, 1027113810, 1095588064, 1198299445, 1232536572, 1369485080, 1437959334, 1540670715, 1643382096, 1917279112, 2054227620, 2156939001, 2191176128, 2396598890, 2465073144, 2738970160, 2875918668, 3081341430, 3286764192, 3594898335, 3834558224, 4108455240, 4313878002, 4382352256, 4793197780, 4930146288, 5477940320, 5751837336, 6162682860, 6573528384, 7189796670, 7669116448, 8216910480, 8627756004, 8764704512, 9586395560, 9860292576, 10784695005, 10955880640, 11503674672, 12325365720, 13147056768, 14379593340, 15338232896, 16433820960, 17255512008, 19172791120, 19720585152, 21569390010, 21911761280, 23007349344, 24650731440, 26294113536, 28759186680, 30676465792, 32867641920, 34511024016, 38345582240, 39441170304, 43138780020, 43823522560, 46014698688, 49301462880, 57518373360, 61352931584, 65735283840, 69022048032, 76691164480, 78882340608, 86277560040, 92029397376, 98602925760, 115036746720, 131470567680, 138044096064, 153382328960, 172555120080, 184058794752, 197205851520, 230073493440, 276088192128, 306764657920, 345110240160, 394411703040, 460146986880, 552176384256, 690220480320, 920293973760, 1380440960640, 2760881921280]

約数ペア:

[(1, 2760881921280), (2, 1380440960640), (3, 920293973760), (4, 690220480320), (5, 552176384256), (6, 460146986880), (7, 394411703040), (8, 345110240160), (9, 306764657920), (10, 276088192128), (12, 230073493440), (14, 197205851520), (15, 184058794752), (16, 172555120080), (18, 153382328960), (20, 138044096064), (21, 131470567680), (24, 115036746720), (28, 98602925760), (30, 92029397376), (32, 86277560040), (35, 78882340608), (36, 76691164480), (40, 69022048032), (42, 65735283840), (45, 61352931584), (48, 57518373360), (56, 49301462880), (60, 46014698688), (63, 43823522560), (64, 43138780020), (70, 39441170304), (72, 38345582240), (80, 34511024016), (84, 32867641920), (90, 30676465792), (96, 28759186680), (105, 26294113536), (112, 24650731440), (120, 23007349344), (126, 21911761280), (128, 21569390010), (140, 19720585152), (144, 19172791120), (160, 17255512008), (168, 16433820960), (180, 15338232896), (192, 14379593340), (210, 13147056768), (224, 12325365720), (240, 11503674672), (252, 10955880640), (256, 10784695005), (280, 9860292576), (288, 9586395560), (315, 8764704512), (320, 8627756004), (336, 8216910480), (360, 7669116448), (384, 7189796670), (420, 6573528384), (448, 6162682860), (480, 5751837336), (504, 5477940320), (560, 4930146288), (576, 4793197780), (630, 4382352256), (640, 4313878002), (672, 4108455240), (720, 3834558224), (768, 3594898335), (840, 3286764192), (896, 3081341430), (960, 2875918668), (1008, 2738970160), (1120, 2465073144), (1152, 2396598890), (1260, 2191176128), (1280, 2156939001), (1344, 2054227620), (1440, 1917279112), (1680, 1643382096), (1792, 1540670715), (1920, 1437959334), (2016, 1369485080), (2240, 1232536572), (2304, 1198299445), (2520, 1095588064), (2688, 1027113810), (2880, 958639556), (3360, 821691048), (3840, 718979667), (4032, 684742540), (4480, 616268286), (5040, 547794032), (5376, 513556905), (5760, 479319778), (6720, 410845524), (8064, 342371270), (8960, 308134143), (10080, 273897016), (11520, 239659889), (13440, 205422762), (16128, 171185635), (20160, 136948508), (26880, 102711381), (40320, 68474254), (80640, 34237127)]