871580160

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:240

約数の個数: 480

約数和(自身を含む): 3485401920

約数和(自身を除く): 2613821760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 128, 132, 144, 152, 160, 165, 171, 176, 180, 181, 190, 192, 198, 209, 220, 228, 240, 256, 264, 285, 288, 304, 320, 330, 342, 352, 360, 362, 380, 384, 396, 418, 440, 456, 480, 495, 512, 528, 543, 570, 576, 608, 627, 640, 660, 684, 704, 720, 724, 760, 768, 792, 836, 855, 880, 905, 912, 960, 990, 1045, 1056, 1086, 1140, 1152, 1216, 1254, 1280, 1320, 1368, 1408, 1440, 1448, 1520, 1536, 1584, 1629, 1672, 1710, 1760, 1810, 1824, 1881, 1920, 1980, 1991, 2090, 2112, 2172, 2280, 2304, 2432, 2508, 2560, 2640, 2715, 2736, 2816, 2880, 2896, 3040, 3135, 3168, 3258, 3344, 3420, 3439, 3520, 3620, 3648, 3762, 3840, 3960, 3982, 4180, 4224, 4344, 4560, 4608, 4864, 5016, 5280, 5430, 5472, 5632, 5760, 5792, 5973, 6080, 6270, 6336, 6516, 6688, 6840, 6878, 7040, 7240, 7296, 7524, 7680, 7920, 7964, 8145, 8360, 8448, 8688, 9120, 9405, 9728, 9955, 10032, 10317, 10560, 10860, 10944, 11520, 11584, 11946, 12160, 12540, 12672, 13032, 13376, 13680, 13756, 14080, 14480, 14592, 15048, 15840, 15928, 16290, 16720, 16896, 17195, 17376, 17919, 18240, 18810, 19910, 20064, 20634, 21120, 21720, 21888, 23040, 23168, 23892, 24320, 25080, 25344, 26064, 26752, 27360, 27512, 28160, 28960, 29184, 29865, 30096, 30951, 31680, 31856, 32580, 33440, 34390, 34752, 35838, 36480, 37620, 37829, 39820, 40128, 41268, 42240, 43440, 43776, 46336, 47784, 48640, 50160, 50688, 51585, 52128, 53504, 54720, 55024, 57920, 59730, 60192, 61902, 63360, 63712, 65160, 66880, 68780, 69504, 71676, 72960, 75240, 75658, 79640, 80256, 82536, 84480, 86880, 87552, 89595, 92672, 95568, 100320, 103170, 104256, 107008, 109440, 110048, 113487, 115840, 119460, 120384, 123804, 126720, 127424, 130320, 133760, 137560, 139008, 143352, 145920, 150480, 151316, 154755, 159280, 160512, 165072, 173760, 179190, 189145, 191136, 200640, 206340, 208512, 218880, 220096, 226974, 231680, 238920, 240768, 247608, 253440, 254848, 260640, 267520, 275120, 278016, 286704, 300960, 302632, 309510, 318560, 321024, 330144, 340461, 347520, 358380, 378290, 382272, 401280, 412680, 417024, 437760, 440192, 453948, 463360, 477840, 481536, 495216, 509696, 521280, 535040, 550240, 567435, 573408, 601920, 605264, 619020, 637120, 660288, 680922, 695040, 716760, 756580, 764544, 802560, 825360, 834048, 880384, 907896, 955680, 963072, 990432, 1019392, 1042560, 1100480, 1134870, 1146816, 1203840, 1210528, 1238040, 1274240, 1320576, 1361844, 1390080, 1433520, 1513160, 1529088, 1605120, 1650720, 1702305, 1760768, 1815792, 1911360, 1980864, 2085120, 2200960, 2269740, 2293632, 2407680, 2421056, 2476080, 2548480, 2641152, 2723688, 2867040, 3026320, 3058176, 3301440, 3404610, 3631584, 3822720, 3961728, 4170240, 4401920, 4539480, 4587264, 4815360, 4842112, 4952160, 5096960, 5282304, 5447376, 5734080, 6052640, 6602880, 6809220, 7263168, 7645440, 7923456, 8803840, 9078960, 9174528, 9684224, 9904320, 10894752, 11468160, 12105280, 13205760, 13618440, 14526336, 15290880, 15846912, 18157920, 19368448, 19808640, 21789504, 22936320, 24210560, 26411520, 27236880, 29052672, 36315840, 39617280, 43579008, 45872640, 48421120, 54473760, 58105344, 72631680, 79234560, 87158016, 96842240, 108947520, 145263360, 174316032, 217895040, 290526720, 435790080, 871580160]

約数ペア:

[(1, 871580160), (2, 435790080), (3, 290526720), (4, 217895040), (5, 174316032), (6, 145263360), (8, 108947520), (9, 96842240), (10, 87158016), (11, 79234560), (12, 72631680), (15, 58105344), (16, 54473760), (18, 48421120), (19, 45872640), (20, 43579008), (22, 39617280), (24, 36315840), (30, 29052672), (32, 27236880), (33, 26411520), (36, 24210560), (38, 22936320), (40, 21789504), (44, 19808640), (45, 19368448), (48, 18157920), (55, 15846912), (57, 15290880), (60, 14526336), (64, 13618440), (66, 13205760), (72, 12105280), (76, 11468160), (80, 10894752), (88, 9904320), (90, 9684224), (95, 9174528), (96, 9078960), (99, 8803840), (110, 7923456), (114, 7645440), (120, 7263168), (128, 6809220), (132, 6602880), (144, 6052640), (152, 5734080), (160, 5447376), (165, 5282304), (171, 5096960), (176, 4952160), (180, 4842112), (181, 4815360), (190, 4587264), (192, 4539480), (198, 4401920), (209, 4170240), (220, 3961728), (228, 3822720), (240, 3631584), (256, 3404610), (264, 3301440), (285, 3058176), (288, 3026320), (304, 2867040), (320, 2723688), (330, 2641152), (342, 2548480), (352, 2476080), (360, 2421056), (362, 2407680), (380, 2293632), (384, 2269740), (396, 2200960), (418, 2085120), (440, 1980864), (456, 1911360), (480, 1815792), (495, 1760768), (512, 1702305), (528, 1650720), (543, 1605120), (570, 1529088), (576, 1513160), (608, 1433520), (627, 1390080), (640, 1361844), (660, 1320576), (684, 1274240), (704, 1238040), (720, 1210528), (724, 1203840), (760, 1146816), (768, 1134870), (792, 1100480), (836, 1042560), (855, 1019392), (880, 990432), (905, 963072), (912, 955680), (960, 907896), (990, 880384), (1045, 834048), (1056, 825360), (1086, 802560), (1140, 764544), (1152, 756580), (1216, 716760), (1254, 695040), (1280, 680922), (1320, 660288), (1368, 637120), (1408, 619020), (1440, 605264), (1448, 601920), (1520, 573408), (1536, 567435), (1584, 550240), (1629, 535040), (1672, 521280), (1710, 509696), (1760, 495216), (1810, 481536), (1824, 477840), (1881, 463360), (1920, 453948), (1980, 440192), (1991, 437760), (2090, 417024), (2112, 412680), (2172, 401280), (2280, 382272), (2304, 378290), (2432, 358380), (2508, 347520), (2560, 340461), (2640, 330144), (2715, 321024), (2736, 318560), (2816, 309510), (2880, 302632), (2896, 300960), (3040, 286704), (3135, 278016), (3168, 275120), (3258, 267520), (3344, 260640), (3420, 254848), (3439, 253440), (3520, 247608), (3620, 240768), (3648, 238920), (3762, 231680), (3840, 226974), (3960, 220096), (3982, 218880), (4180, 208512), (4224, 206340), (4344, 200640), (4560, 191136), (4608, 189145), (4864, 179190), (5016, 173760), (5280, 165072), (5430, 160512), (5472, 159280), (5632, 154755), (5760, 151316), (5792, 150480), (5973, 145920), (6080, 143352), (6270, 139008), (6336, 137560), (6516, 133760), (6688, 130320), (6840, 127424), (6878, 126720), (7040, 123804), (7240, 120384), (7296, 119460), (7524, 115840), (7680, 113487), (7920, 110048), (7964, 109440), (8145, 107008), (8360, 104256), (8448, 103170), (8688, 100320), (9120, 95568), (9405, 92672), (9728, 89595), (9955, 87552), (10032, 86880), (10317, 84480), (10560, 82536), (10860, 80256), (10944, 79640), (11520, 75658), (11584, 75240), (11946, 72960), (12160, 71676), (12540, 69504), (12672, 68780), (13032, 66880), (13376, 65160), (13680, 63712), (13756, 63360), (14080, 61902), (14480, 60192), (14592, 59730), (15048, 57920), (15840, 55024), (15928, 54720), (16290, 53504), (16720, 52128), (16896, 51585), (17195, 50688), (17376, 50160), (17919, 48640), (18240, 47784), (18810, 46336), (19910, 43776), (20064, 43440), (20634, 42240), (21120, 41268), (21720, 40128), (21888, 39820), (23040, 37829), (23168, 37620), (23892, 36480), (24320, 35838), (25080, 34752), (25344, 34390), (26064, 33440), (26752, 32580), (27360, 31856), (27512, 31680), (28160, 30951), (28960, 30096), (29184, 29865)]