2807723520

素因数分解:

$2^9\times 3^3\times 5^1\times 7^2\times {\mathrm{829}}^1$

素因数の和:875

約数の個数: 480

約数和(自身を含む): 11615551200

約数和(自身を除く): 8807827680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 512, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 829, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1536, 1568, 1658, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2304, 2352, 2487, 2520, 2560, 2646, 2688, 2880, 2940, 3024, 3136, 3316, 3360, 3456, 3528, 3584, 3780, 3840, 3920, 4032, 4145, 4320, 4410, 4480, 4608, 4704, 4974, 5040, 5292, 5376, 5760, 5803, 5880, 6048, 6272, 6615, 6632, 6720, 6912, 7056, 7461, 7560, 7680, 7840, 8064, 8290, 8640, 8820, 8960, 9408, 9948, 10080, 10584, 10752, 11520, 11606, 11760, 12096, 12435, 12544, 13230, 13264, 13440, 13824, 14112, 14922, 15120, 15680, 16128, 16580, 17280, 17409, 17640, 17920, 18816, 19896, 20160, 21168, 22383, 23040, 23212, 23520, 24192, 24870, 25088, 26460, 26528, 26880, 28224, 29015, 29844, 30240, 31360, 32256, 33160, 34560, 34818, 35280, 37305, 37632, 39792, 40320, 40621, 42336, 44766, 46424, 47040, 48384, 49740, 52227, 52920, 53056, 53760, 56448, 58030, 59688, 60480, 62720, 66320, 69120, 69636, 70560, 74610, 75264, 79584, 80640, 81242, 84672, 87045, 89532, 92848, 94080, 96768, 99480, 104454, 105840, 106112, 111915, 112896, 116060, 119376, 120960, 121863, 125440, 132640, 139272, 141120, 149220, 156681, 159168, 161280, 162484, 169344, 174090, 179064, 185696, 188160, 198960, 203105, 208908, 211680, 212224, 223830, 225792, 232120, 238752, 241920, 243726, 261135, 265280, 278544, 282240, 298440, 313362, 318336, 324968, 338688, 348180, 358128, 365589, 371392, 376320, 397920, 406210, 417816, 423360, 424448, 447660, 464240, 477504, 483840, 487452, 522270, 530560, 557088, 564480, 596880, 609315, 626724, 636672, 649936, 677376, 696360, 716256, 731178, 742784, 783405, 795840, 812420, 835632, 846720, 895320, 928480, 955008, 974904, 1044540, 1061120, 1096767, 1114176, 1128960, 1193760, 1218630, 1253448, 1273344, 1299872, 1392720, 1432512, 1462356, 1485568, 1566810, 1591680, 1624840, 1671264, 1693440, 1790640, 1827945, 1856960, 1910016, 1949808, 2089080, 2122240, 2193534, 2228352, 2387520, 2437260, 2506896, 2599744, 2785440, 2865024, 2924712, 2971136, 3133620, 3183360, 3249680, 3342528, 3386880, 3581280, 3655890, 3713920, 3820032, 3899616, 4178160, 4387068, 4456704, 4775040, 4874520, 5013792, 5199488, 5483835, 5570880, 5730048, 5849424, 6267240, 6366720, 6499360, 6685056, 7162560, 7311780, 7427840, 7799232, 8356320, 8774136, 8913408, 9550080, 9749040, 10027584, 10398976, 10967670, 11141760, 11460096, 11698848, 12534480, 12998720, 13370112, 14325120, 14623560, 14855680, 15598464, 16712640, 17548272, 19100160, 19498080, 20055168, 20797952, 21935340, 22283520, 23397696, 25068960, 25997440, 26740224, 28650240, 29247120, 31196928, 33425280, 35096544, 38996160, 40110336, 43870680, 44567040, 46795392, 50137920, 51994880, 57300480, 58494240, 62393856, 66850560, 70193088, 77992320, 80220672, 87741360, 93590784, 100275840, 103989760, 116988480, 133701120, 140386176, 155984640, 175482720, 187181568, 200551680, 233976960, 280772352, 311969280, 350965440, 401103360, 467953920, 561544704, 701930880, 935907840, 1403861760, 2807723520]

約数ペア:

[(1, 2807723520), (2, 1403861760), (3, 935907840), (4, 701930880), (5, 561544704), (6, 467953920), (7, 401103360), (8, 350965440), (9, 311969280), (10, 280772352), (12, 233976960), (14, 200551680), (15, 187181568), (16, 175482720), (18, 155984640), (20, 140386176), (21, 133701120), (24, 116988480), (27, 103989760), (28, 100275840), (30, 93590784), (32, 87741360), (35, 80220672), (36, 77992320), (40, 70193088), (42, 66850560), (45, 62393856), (48, 58494240), (49, 57300480), (54, 51994880), (56, 50137920), (60, 46795392), (63, 44567040), (64, 43870680), (70, 40110336), (72, 38996160), (80, 35096544), (84, 33425280), (90, 31196928), (96, 29247120), (98, 28650240), (105, 26740224), (108, 25997440), (112, 25068960), (120, 23397696), (126, 22283520), (128, 21935340), (135, 20797952), (140, 20055168), (144, 19498080), (147, 19100160), (160, 17548272), (168, 16712640), (180, 15598464), (189, 14855680), (192, 14623560), (196, 14325120), (210, 13370112), (216, 12998720), (224, 12534480), (240, 11698848), (245, 11460096), (252, 11141760), (256, 10967670), (270, 10398976), (280, 10027584), (288, 9749040), (294, 9550080), (315, 8913408), (320, 8774136), (336, 8356320), (360, 7799232), (378, 7427840), (384, 7311780), (392, 7162560), (420, 6685056), (432, 6499360), (441, 6366720), (448, 6267240), (480, 5849424), (490, 5730048), (504, 5570880), (512, 5483835), (540, 5199488), (560, 5013792), (576, 4874520), (588, 4775040), (630, 4456704), (640, 4387068), (672, 4178160), (720, 3899616), (735, 3820032), (756, 3713920), (768, 3655890), (784, 3581280), (829, 3386880), (840, 3342528), (864, 3249680), (882, 3183360), (896, 3133620), (945, 2971136), (960, 2924712), (980, 2865024), (1008, 2785440), (1080, 2599744), (1120, 2506896), (1152, 2437260), (1176, 2387520), (1260, 2228352), (1280, 2193534), (1323, 2122240), (1344, 2089080), (1440, 1949808), (1470, 1910016), (1512, 1856960), (1536, 1827945), (1568, 1790640), (1658, 1693440), (1680, 1671264), (1728, 1624840), (1764, 1591680), (1792, 1566810), (1890, 1485568), (1920, 1462356), (1960, 1432512), (2016, 1392720), (2160, 1299872), (2205, 1273344), (2240, 1253448), (2304, 1218630), (2352, 1193760), (2487, 1128960), (2520, 1114176), (2560, 1096767), (2646, 1061120), (2688, 1044540), (2880, 974904), (2940, 955008), (3024, 928480), (3136, 895320), (3316, 846720), (3360, 835632), (3456, 812420), (3528, 795840), (3584, 783405), (3780, 742784), (3840, 731178), (3920, 716256), (4032, 696360), (4145, 677376), (4320, 649936), (4410, 636672), (4480, 626724), (4608, 609315), (4704, 596880), (4974, 564480), (5040, 557088), (5292, 530560), (5376, 522270), (5760, 487452), (5803, 483840), (5880, 477504), (6048, 464240), (6272, 447660), (6615, 424448), (6632, 423360), (6720, 417816), (6912, 406210), (7056, 397920), (7461, 376320), (7560, 371392), (7680, 365589), (7840, 358128), (8064, 348180), (8290, 338688), (8640, 324968), (8820, 318336), (8960, 313362), (9408, 298440), (9948, 282240), (10080, 278544), (10584, 265280), (10752, 261135), (11520, 243726), (11606, 241920), (11760, 238752), (12096, 232120), (12435, 225792), (12544, 223830), (13230, 212224), (13264, 211680), (13440, 208908), (13824, 203105), (14112, 198960), (14922, 188160), (15120, 185696), (15680, 179064), (16128, 174090), (16580, 169344), (17280, 162484), (17409, 161280), (17640, 159168), (17920, 156681), (18816, 149220), (19896, 141120), (20160, 139272), (21168, 132640), (22383, 125440), (23040, 121863), (23212, 120960), (23520, 119376), (24192, 116060), (24870, 112896), (25088, 111915), (26460, 106112), (26528, 105840), (26880, 104454), (28224, 99480), (29015, 96768), (29844, 94080), (30240, 92848), (31360, 89532), (32256, 87045), (33160, 84672), (34560, 81242), (34818, 80640), (35280, 79584), (37305, 75264), (37632, 74610), (39792, 70560), (40320, 69636), (40621, 69120), (42336, 66320), (44766, 62720), (46424, 60480), (47040, 59688), (48384, 58030), (49740, 56448), (52227, 53760), (52920, 53056)]