20608853760

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2421

約数の個数: 576

約数和(自身を含む): 83285314560

約数和(自身を除く): 62676460800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 108, 110, 115, 120, 128, 132, 135, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 216, 220, 230, 240, 253, 256, 264, 270, 276, 288, 297, 320, 330, 345, 352, 360, 368, 384, 396, 414, 432, 440, 460, 480, 495, 506, 528, 540, 552, 576, 594, 621, 640, 660, 690, 704, 720, 736, 759, 768, 792, 828, 864, 880, 920, 960, 990, 1012, 1035, 1056, 1080, 1104, 1152, 1188, 1242, 1265, 1280, 1320, 1380, 1408, 1440, 1472, 1485, 1518, 1584, 1656, 1728, 1760, 1840, 1920, 1980, 2024, 2070, 2112, 2160, 2208, 2277, 2304, 2357, 2376, 2484, 2530, 2640, 2760, 2816, 2880, 2944, 2970, 3036, 3105, 3168, 3312, 3456, 3520, 3680, 3795, 3840, 3960, 4048, 4140, 4224, 4320, 4416, 4554, 4714, 4752, 4968, 5060, 5280, 5520, 5760, 5888, 5940, 6072, 6210, 6336, 6624, 6831, 6912, 7040, 7071, 7360, 7590, 7920, 8096, 8280, 8448, 8640, 8832, 9108, 9428, 9504, 9936, 10120, 10560, 11040, 11385, 11520, 11785, 11880, 12144, 12420, 12672, 13248, 13662, 14080, 14142, 14720, 15180, 15840, 16192, 16560, 17280, 17664, 18216, 18856, 19008, 19872, 20240, 21120, 21213, 22080, 22770, 23570, 23760, 24288, 24840, 25344, 25927, 26496, 27324, 28284, 29440, 30360, 31680, 32384, 33120, 34155, 34560, 35355, 36432, 37712, 38016, 39744, 40480, 42240, 42426, 44160, 45540, 47140, 47520, 48576, 49680, 51854, 52992, 54211, 54648, 56568, 60720, 63360, 63639, 64768, 66240, 68310, 70710, 72864, 75424, 76032, 77781, 79488, 80960, 84852, 88320, 91080, 94280, 95040, 97152, 99360, 103708, 106065, 108422, 109296, 113136, 121440, 126720, 127278, 129635, 132480, 136620, 141420, 145728, 150848, 155562, 158976, 161920, 162633, 169704, 182160, 188560, 190080, 194304, 198720, 207416, 212130, 216844, 218592, 226272, 233343, 242880, 254556, 259270, 264960, 271055, 273240, 282840, 291456, 301696, 311124, 318195, 323840, 325266, 339408, 364320, 377120, 380160, 388905, 397440, 414832, 424260, 433688, 437184, 452544, 466686, 485760, 487899, 509112, 518540, 542110, 546480, 565680, 582912, 596321, 603392, 622248, 636390, 650532, 678816, 700029, 728640, 754240, 777810, 794880, 813165, 829664, 848520, 867376, 874368, 905088, 933372, 971520, 975798, 1018224, 1037080, 1084220, 1092960, 1131360, 1166715, 1192642, 1244496, 1272780, 1301064, 1357632, 1400058, 1457280, 1463697, 1508480, 1555620, 1626330, 1659328, 1697040, 1734752, 1748736, 1788963, 1810176, 1866744, 1951596, 2036448, 2074160, 2168440, 2185920, 2262720, 2333430, 2385284, 2439495, 2488992, 2545560, 2602128, 2715264, 2800116, 2914560, 2927394, 2981605, 3016960, 3111240, 3252660, 3318656, 3394080, 3469504, 3500145, 3577926, 3733488, 3903192, 4072896, 4148320, 4336880, 4371840, 4525440, 4666860, 4770568, 4878990, 4977984, 5091120, 5204256, 5366889, 5430528, 5600232, 5854788, 5963210, 6222480, 6505320, 6637312, 6788160, 6939008, 7000290, 7155852, 7318485, 7466976, 7806384, 8145792, 8296640, 8673760, 8743680, 8944815, 9050880, 9333720, 9541136, 9757980, 9955968, 10182240, 10408512, 10733778, 11200464, 11709576, 11926420, 12444960, 13010640, 13576320, 13878016, 14000580, 14311704, 14636970, 14933952, 15612768, 16100667, 16291584, 16593280, 17347520, 17889630, 18667440, 19082272, 19515960, 19911936, 20364480, 20817024, 21467556, 22400928, 23419152, 23852840, 24889920, 26021280, 26834445, 27152640, 28001160, 28623408, 29273940, 29867904, 31225536, 32201334, 33186560, 34695040, 35779260, 37334880, 38164544, 39031920, 40728960, 41634048, 42935112, 44801856, 46838304, 47705680, 49779840, 52042560, 53668890, 56002320, 57246816, 58547880, 59735808, 62451072, 64402668, 69390080, 71558520, 74669760, 76329088, 78063840, 80503335, 81457920, 85870224, 89603712, 93676608, 95411360, 99559680, 104085120, 107337780, 112004640, 114493632, 117095760, 124902144, 128805336, 143117040, 149339520, 152658176, 156127680, 161006670, 171740448, 179207424, 187353216, 190822720, 208170240, 214675560, 224009280, 228987264, 234191520, 257610672, 286234080, 298679040, 312255360, 322013340, 343480896, 374706432, 381645440, 429351120, 448018560, 457974528, 468383040, 515221344, 572468160, 624510720, 644026680, 686961792, 763290880, 858702240, 896037120, 936766080, 1030442688, 1144936320, 1288053360, 1373923584, 1717404480, 1873532160, 2060885376, 2289872640, 2576106720, 3434808960, 4121770752, 5152213440, 6869617920, 10304426880, 20608853760]

約数ペア:

[(1, 20608853760), (2, 10304426880), (3, 6869617920), (4, 5152213440), (5, 4121770752), (6, 3434808960), (8, 2576106720), (9, 2289872640), (10, 2060885376), (11, 1873532160), (12, 1717404480), (15, 1373923584), (16, 1288053360), (18, 1144936320), (20, 1030442688), (22, 936766080), (23, 896037120), (24, 858702240), (27, 763290880), (30, 686961792), (32, 644026680), (33, 624510720), (36, 572468160), (40, 515221344), (44, 468383040), (45, 457974528), (46, 448018560), (48, 429351120), (54, 381645440), (55, 374706432), (60, 343480896), (64, 322013340), (66, 312255360), (69, 298679040), (72, 286234080), (80, 257610672), (88, 234191520), (90, 228987264), (92, 224009280), (96, 214675560), (99, 208170240), (108, 190822720), (110, 187353216), (115, 179207424), (120, 171740448), (128, 161006670), (132, 156127680), (135, 152658176), (138, 149339520), (144, 143117040), (160, 128805336), (165, 124902144), (176, 117095760), (180, 114493632), (184, 112004640), (192, 107337780), (198, 104085120), (207, 99559680), (216, 95411360), (220, 93676608), (230, 89603712), (240, 85870224), (253, 81457920), (256, 80503335), (264, 78063840), (270, 76329088), (276, 74669760), (288, 71558520), (297, 69390080), (320, 64402668), (330, 62451072), (345, 59735808), (352, 58547880), (360, 57246816), (368, 56002320), (384, 53668890), (396, 52042560), (414, 49779840), (432, 47705680), (440, 46838304), (460, 44801856), (480, 42935112), (495, 41634048), (506, 40728960), (528, 39031920), (540, 38164544), (552, 37334880), (576, 35779260), (594, 34695040), (621, 33186560), (640, 32201334), (660, 31225536), (690, 29867904), (704, 29273940), (720, 28623408), (736, 28001160), (759, 27152640), (768, 26834445), (792, 26021280), (828, 24889920), (864, 23852840), (880, 23419152), (920, 22400928), (960, 21467556), (990, 20817024), (1012, 20364480), (1035, 19911936), (1056, 19515960), (1080, 19082272), (1104, 18667440), (1152, 17889630), (1188, 17347520), (1242, 16593280), (1265, 16291584), (1280, 16100667), (1320, 15612768), (1380, 14933952), (1408, 14636970), (1440, 14311704), (1472, 14000580), (1485, 13878016), (1518, 13576320), (1584, 13010640), (1656, 12444960), (1728, 11926420), (1760, 11709576), (1840, 11200464), (1920, 10733778), (1980, 10408512), (2024, 10182240), (2070, 9955968), (2112, 9757980), (2160, 9541136), (2208, 9333720), (2277, 9050880), (2304, 8944815), (2357, 8743680), (2376, 8673760), (2484, 8296640), (2530, 8145792), (2640, 7806384), (2760, 7466976), (2816, 7318485), (2880, 7155852), (2944, 7000290), (2970, 6939008), (3036, 6788160), (3105, 6637312), (3168, 6505320), (3312, 6222480), (3456, 5963210), (3520, 5854788), (3680, 5600232), (3795, 5430528), (3840, 5366889), (3960, 5204256), (4048, 5091120), (4140, 4977984), (4224, 4878990), (4320, 4770568), (4416, 4666860), (4554, 4525440), (4714, 4371840), (4752, 4336880), (4968, 4148320), (5060, 4072896), (5280, 3903192), (5520, 3733488), (5760, 3577926), (5888, 3500145), (5940, 3469504), (6072, 3394080), (6210, 3318656), (6336, 3252660), (6624, 3111240), (6831, 3016960), (6912, 2981605), (7040, 2927394), (7071, 2914560), (7360, 2800116), (7590, 2715264), (7920, 2602128), (8096, 2545560), (8280, 2488992), (8448, 2439495), (8640, 2385284), (8832, 2333430), (9108, 2262720), (9428, 2185920), (9504, 2168440), (9936, 2074160), (10120, 2036448), (10560, 1951596), (11040, 1866744), (11385, 1810176), (11520, 1788963), (11785, 1748736), (11880, 1734752), (12144, 1697040), (12420, 1659328), (12672, 1626330), (13248, 1555620), (13662, 1508480), (14080, 1463697), (14142, 1457280), (14720, 1400058), (15180, 1357632), (15840, 1301064), (16192, 1272780), (16560, 1244496), (17280, 1192642), (17664, 1166715), (18216, 1131360), (18856, 1092960), (19008, 1084220), (19872, 1037080), (20240, 1018224), (21120, 975798), (21213, 971520), (22080, 933372), (22770, 905088), (23570, 874368), (23760, 867376), (24288, 848520), (24840, 829664), (25344, 813165), (25927, 794880), (26496, 777810), (27324, 754240), (28284, 728640), (29440, 700029), (30360, 678816), (31680, 650532), (32384, 636390), (33120, 622248), (34155, 603392), (34560, 596321), (35355, 582912), (36432, 565680), (37712, 546480), (38016, 542110), (39744, 518540), (40480, 509112), (42240, 487899), (42426, 485760), (44160, 466686), (45540, 452544), (47140, 437184), (47520, 433688), (48576, 424260), (49680, 414832), (51854, 397440), (52992, 388905), (54211, 380160), (54648, 377120), (56568, 364320), (60720, 339408), (63360, 325266), (63639, 323840), (64768, 318195), (66240, 311124), (68310, 301696), (70710, 291456), (72864, 282840), (75424, 273240), (76032, 271055), (77781, 264960), (79488, 259270), (80960, 254556), (84852, 242880), (88320, 233343), (91080, 226272), (94280, 218592), (95040, 216844), (97152, 212130), (99360, 207416), (103708, 198720), (106065, 194304), (108422, 190080), (109296, 188560), (113136, 182160), (121440, 169704), (126720, 162633), (127278, 161920), (129635, 158976), (132480, 155562), (136620, 150848), (141420, 145728)]