27871307520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2971}}^1$

素因数の和:3351

約数の個数: 288

約数和(自身を含む): 102056102400

約数和(自身を除く): 74184794880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 349, 384, 420, 448, 480, 560, 640, 672, 698, 768, 840, 896, 960, 1047, 1120, 1280, 1344, 1396, 1680, 1745, 1792, 1920, 2094, 2240, 2443, 2688, 2792, 2971, 3360, 3490, 3840, 4188, 4480, 4886, 5235, 5376, 5584, 5942, 6720, 6980, 7329, 8376, 8913, 8960, 9772, 10470, 11168, 11884, 12215, 13440, 13960, 14658, 14855, 16752, 17826, 19544, 20797, 20940, 22336, 23768, 24430, 26880, 27920, 29316, 29710, 33504, 35652, 36645, 39088, 41594, 41880, 44565, 44672, 47536, 48860, 55840, 58632, 59420, 62391, 67008, 71304, 73290, 78176, 83188, 83760, 89130, 89344, 95072, 97720, 103985, 111680, 117264, 118840, 124782, 134016, 142608, 146580, 156352, 166376, 167520, 178260, 190144, 195440, 207970, 223360, 234528, 237680, 249564, 268032, 285216, 293160, 311955, 312704, 332752, 335040, 356520, 380288, 390880, 415940, 446720, 469056, 475360, 499128, 570432, 586320, 623910, 625408, 665504, 670080, 713040, 760576, 781760, 831880, 938112, 950720, 998256, 1036879, 1140864, 1172640, 1247820, 1331008, 1340160, 1426080, 1563520, 1663760, 1876224, 1901440, 1996512, 2073758, 2281728, 2345280, 2495640, 2662016, 2852160, 3110637, 3127040, 3327520, 3802880, 3993024, 4147516, 4690560, 4991280, 5184395, 5324032, 5704320, 6221274, 6655040, 7258153, 7986048, 8295032, 9381120, 9982560, 10368790, 11408640, 12442548, 13310080, 14516306, 15553185, 15972096, 16590064, 19965120, 20737580, 21774459, 24885096, 26620160, 29032612, 31106370, 33180128, 36290765, 39930240, 41475160, 43548918, 49770192, 58065224, 62212740, 66360256, 72581530, 79860480, 82950320, 87097836, 99540384, 108872295, 116130448, 124425480, 132720512, 145163060, 165900640, 174195672, 199080768, 217744590, 232260896, 248850960, 265441024, 290326120, 331801280, 348391344, 398161536, 435489180, 464521792, 497701920, 580652240, 663602560, 696782688, 796323072, 870978360, 929043584, 995403840, 1161304480, 1327205120, 1393565376, 1741956720, 1858087168, 1990807680, 2322608960, 2787130752, 3483913440, 3981615360, 4645217920, 5574261504, 6967826880, 9290435840, 13935653760, 27871307520]

約数ペア:

[(1, 27871307520), (2, 13935653760), (3, 9290435840), (4, 6967826880), (5, 5574261504), (6, 4645217920), (7, 3981615360), (8, 3483913440), (10, 2787130752), (12, 2322608960), (14, 1990807680), (15, 1858087168), (16, 1741956720), (20, 1393565376), (21, 1327205120), (24, 1161304480), (28, 995403840), (30, 929043584), (32, 870978360), (35, 796323072), (40, 696782688), (42, 663602560), (48, 580652240), (56, 497701920), (60, 464521792), (64, 435489180), (70, 398161536), (80, 348391344), (84, 331801280), (96, 290326120), (105, 265441024), (112, 248850960), (120, 232260896), (128, 217744590), (140, 199080768), (160, 174195672), (168, 165900640), (192, 145163060), (210, 132720512), (224, 124425480), (240, 116130448), (256, 108872295), (280, 99540384), (320, 87097836), (336, 82950320), (349, 79860480), (384, 72581530), (420, 66360256), (448, 62212740), (480, 58065224), (560, 49770192), (640, 43548918), (672, 41475160), (698, 39930240), (768, 36290765), (840, 33180128), (896, 31106370), (960, 29032612), (1047, 26620160), (1120, 24885096), (1280, 21774459), (1344, 20737580), (1396, 19965120), (1680, 16590064), (1745, 15972096), (1792, 15553185), (1920, 14516306), (2094, 13310080), (2240, 12442548), (2443, 11408640), (2688, 10368790), (2792, 9982560), (2971, 9381120), (3360, 8295032), (3490, 7986048), (3840, 7258153), (4188, 6655040), (4480, 6221274), (4886, 5704320), (5235, 5324032), (5376, 5184395), (5584, 4991280), (5942, 4690560), (6720, 4147516), (6980, 3993024), (7329, 3802880), (8376, 3327520), (8913, 3127040), (8960, 3110637), (9772, 2852160), (10470, 2662016), (11168, 2495640), (11884, 2345280), (12215, 2281728), (13440, 2073758), (13960, 1996512), (14658, 1901440), (14855, 1876224), (16752, 1663760), (17826, 1563520), (19544, 1426080), (20797, 1340160), (20940, 1331008), (22336, 1247820), (23768, 1172640), (24430, 1140864), (26880, 1036879), (27920, 998256), (29316, 950720), (29710, 938112), (33504, 831880), (35652, 781760), (36645, 760576), (39088, 713040), (41594, 670080), (41880, 665504), (44565, 625408), (44672, 623910), (47536, 586320), (48860, 570432), (55840, 499128), (58632, 475360), (59420, 469056), (62391, 446720), (67008, 415940), (71304, 390880), (73290, 380288), (78176, 356520), (83188, 335040), (83760, 332752), (89130, 312704), (89344, 311955), (95072, 293160), (97720, 285216), (103985, 268032), (111680, 249564), (117264, 237680), (118840, 234528), (124782, 223360), (134016, 207970), (142608, 195440), (146580, 190144), (156352, 178260), (166376, 167520)]