19912949760

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 512

約数和(自身を含む): 72476467200

約数和(自身を除く): 52563517440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 80, 87, 88, 96, 110, 116, 120, 127, 128, 132, 145, 160, 165, 174, 176, 192, 220, 232, 240, 254, 256, 264, 290, 319, 320, 330, 348, 352, 381, 384, 435, 440, 464, 480, 508, 512, 528, 580, 635, 638, 640, 660, 696, 704, 762, 768, 870, 880, 928, 957, 960, 1016, 1024, 1056, 1160, 1270, 1276, 1280, 1320, 1392, 1397, 1408, 1524, 1536, 1595, 1740, 1760, 1856, 1905, 1914, 1920, 2032, 2048, 2112, 2320, 2540, 2552, 2560, 2640, 2784, 2794, 2816, 3048, 3072, 3190, 3480, 3520, 3683, 3712, 3810, 3828, 3840, 4064, 4096, 4191, 4224, 4640, 4785, 5080, 5104, 5120, 5280, 5568, 5588, 5632, 6096, 6144, 6380, 6960, 6985, 7040, 7366, 7424, 7620, 7656, 7680, 8128, 8192, 8382, 8448, 9280, 9570, 10160, 10208, 10240, 10560, 11049, 11136, 11176, 11264, 12192, 12288, 12760, 13920, 13970, 14080, 14732, 14848, 15240, 15312, 15360, 16256, 16384, 16764, 16896, 18415, 18560, 19140, 20320, 20416, 20480, 20955, 21120, 22098, 22272, 22352, 22528, 24384, 24576, 25520, 27840, 27940, 28160, 29464, 29696, 30480, 30624, 30720, 32512, 32768, 33528, 33792, 36830, 37120, 38280, 40513, 40640, 40832, 40960, 41910, 42240, 44196, 44544, 44704, 45056, 48768, 49152, 51040, 55245, 55680, 55880, 56320, 58928, 59392, 60960, 61248, 61440, 65024, 67056, 67584, 73660, 74240, 76560, 81026, 81280, 81664, 81920, 83820, 84480, 88392, 89088, 89408, 90112, 97536, 98304, 102080, 110490, 111360, 111760, 112640, 117856, 118784, 121539, 121920, 122496, 122880, 130048, 134112, 135168, 147320, 148480, 153120, 162052, 162560, 163328, 163840, 167640, 168960, 176784, 178176, 178816, 180224, 195072, 202565, 204160, 220980, 222720, 223520, 225280, 235712, 237568, 243078, 243840, 244992, 245760, 260096, 268224, 270336, 294640, 296960, 306240, 324104, 325120, 326656, 335280, 337920, 353568, 356352, 357632, 360448, 390144, 405130, 408320, 441960, 445440, 447040, 450560, 471424, 475136, 486156, 487680, 489984, 491520, 520192, 536448, 540672, 589280, 593920, 607695, 612480, 648208, 650240, 653312, 670560, 675840, 707136, 712704, 715264, 780288, 810260, 816640, 883920, 890880, 894080, 901120, 942848, 950272, 972312, 975360, 979968, 1040384, 1072896, 1081344, 1178560, 1187840, 1215390, 1224960, 1296416, 1300480, 1306624, 1341120, 1351680, 1414272, 1425408, 1430528, 1560576, 1620520, 1633280, 1767840, 1781760, 1788160, 1802240, 1885696, 1944624, 1950720, 1959936, 2080768, 2145792, 2357120, 2375680, 2430780, 2449920, 2592832, 2600960, 2613248, 2682240, 2703360, 2828544, 2850816, 2861056, 3121152, 3241040, 3266560, 3535680, 3563520, 3576320, 3771392, 3889248, 3901440, 3919872, 4161536, 4291584, 4714240, 4751360, 4861560, 4899840, 5185664, 5201920, 5226496, 5364480, 5406720, 5657088, 5722112, 6242304, 6482080, 6533120, 7071360, 7127040, 7152640, 7542784, 7778496, 7802880, 7839744, 8583168, 9428480, 9723120, 9799680, 10371328, 10403840, 10452992, 10728960, 11314176, 11444224, 12484608, 12964160, 13066240, 14142720, 14254080, 14305280, 15085568, 15556992, 15605760, 15679488, 17166336, 18856960, 19446240, 19599360, 20742656, 20807680, 21457920, 22628352, 22888448, 25928320, 26132480, 28285440, 28610560, 30171136, 31113984, 31211520, 31358976, 34332672, 37713920, 38892480, 39198720, 41485312, 42915840, 45256704, 45776896, 51856640, 52264960, 56570880, 57221120, 60342272, 62227968, 62423040, 68665344, 75427840, 77784960, 78397440, 82970624, 85831680, 90513408, 103713280, 113141760, 114442240, 120684544, 124455936, 137330688, 150855680, 155569920, 156794880, 165941248, 171663360, 181026816, 207426560, 226283520, 228884480, 248911872, 301711360, 311139840, 331882496, 343326720, 362053632, 414853120, 452567040, 497823744, 603422720, 622279680, 663764992, 686653440, 829706240, 905134080, 995647488, 1244559360, 1327529984, 1659412480, 1810268160, 1991294976, 2489118720, 3318824960, 3982589952, 4978237440, 6637649920, 9956474880, 19912949760]

約数ペア:

[(1, 19912949760), (2, 9956474880), (3, 6637649920), (4, 4978237440), (5, 3982589952), (6, 3318824960), (8, 2489118720), (10, 1991294976), (11, 1810268160), (12, 1659412480), (15, 1327529984), (16, 1244559360), (20, 995647488), (22, 905134080), (24, 829706240), (29, 686653440), (30, 663764992), (32, 622279680), (33, 603422720), (40, 497823744), (44, 452567040), (48, 414853120), (55, 362053632), (58, 343326720), (60, 331882496), (64, 311139840), (66, 301711360), (80, 248911872), (87, 228884480), (88, 226283520), (96, 207426560), (110, 181026816), (116, 171663360), (120, 165941248), (127, 156794880), (128, 155569920), (132, 150855680), (145, 137330688), (160, 124455936), (165, 120684544), (174, 114442240), (176, 113141760), (192, 103713280), (220, 90513408), (232, 85831680), (240, 82970624), (254, 78397440), (256, 77784960), (264, 75427840), (290, 68665344), (319, 62423040), (320, 62227968), (330, 60342272), (348, 57221120), (352, 56570880), (381, 52264960), (384, 51856640), (435, 45776896), (440, 45256704), (464, 42915840), (480, 41485312), (508, 39198720), (512, 38892480), (528, 37713920), (580, 34332672), (635, 31358976), (638, 31211520), (640, 31113984), (660, 30171136), (696, 28610560), (704, 28285440), (762, 26132480), (768, 25928320), (870, 22888448), (880, 22628352), (928, 21457920), (957, 20807680), (960, 20742656), (1016, 19599360), (1024, 19446240), (1056, 18856960), (1160, 17166336), (1270, 15679488), (1276, 15605760), (1280, 15556992), (1320, 15085568), (1392, 14305280), (1397, 14254080), (1408, 14142720), (1524, 13066240), (1536, 12964160), (1595, 12484608), (1740, 11444224), (1760, 11314176), (1856, 10728960), (1905, 10452992), (1914, 10403840), (1920, 10371328), (2032, 9799680), (2048, 9723120), (2112, 9428480), (2320, 8583168), (2540, 7839744), (2552, 7802880), (2560, 7778496), (2640, 7542784), (2784, 7152640), (2794, 7127040), (2816, 7071360), (3048, 6533120), (3072, 6482080), (3190, 6242304), (3480, 5722112), (3520, 5657088), (3683, 5406720), (3712, 5364480), (3810, 5226496), (3828, 5201920), (3840, 5185664), (4064, 4899840), (4096, 4861560), (4191, 4751360), (4224, 4714240), (4640, 4291584), (4785, 4161536), (5080, 3919872), (5104, 3901440), (5120, 3889248), (5280, 3771392), (5568, 3576320), (5588, 3563520), (5632, 3535680), (6096, 3266560), (6144, 3241040), (6380, 3121152), (6960, 2861056), (6985, 2850816), (7040, 2828544), (7366, 2703360), (7424, 2682240), (7620, 2613248), (7656, 2600960), (7680, 2592832), (8128, 2449920), (8192, 2430780), (8382, 2375680), (8448, 2357120), (9280, 2145792), (9570, 2080768), (10160, 1959936), (10208, 1950720), (10240, 1944624), (10560, 1885696), (11049, 1802240), (11136, 1788160), (11176, 1781760), (11264, 1767840), (12192, 1633280), (12288, 1620520), (12760, 1560576), (13920, 1430528), (13970, 1425408), (14080, 1414272), (14732, 1351680), (14848, 1341120), (15240, 1306624), (15312, 1300480), (15360, 1296416), (16256, 1224960), (16384, 1215390), (16764, 1187840), (16896, 1178560), (18415, 1081344), (18560, 1072896), (19140, 1040384), (20320, 979968), (20416, 975360), (20480, 972312), (20955, 950272), (21120, 942848), (22098, 901120), (22272, 894080), (22352, 890880), (22528, 883920), (24384, 816640), (24576, 810260), (25520, 780288), (27840, 715264), (27940, 712704), (28160, 707136), (29464, 675840), (29696, 670560), (30480, 653312), (30624, 650240), (30720, 648208), (32512, 612480), (32768, 607695), (33528, 593920), (33792, 589280), (36830, 540672), (37120, 536448), (38280, 520192), (40513, 491520), (40640, 489984), (40832, 487680), (40960, 486156), (41910, 475136), (42240, 471424), (44196, 450560), (44544, 447040), (44704, 445440), (45056, 441960), (48768, 408320), (49152, 405130), (51040, 390144), (55245, 360448), (55680, 357632), (55880, 356352), (56320, 353568), (58928, 337920), (59392, 335280), (60960, 326656), (61248, 325120), (61440, 324104), (65024, 306240), (67056, 296960), (67584, 294640), (73660, 270336), (74240, 268224), (76560, 260096), (81026, 245760), (81280, 244992), (81664, 243840), (81920, 243078), (83820, 237568), (84480, 235712), (88392, 225280), (89088, 223520), (89408, 222720), (90112, 220980), (97536, 204160), (98304, 202565), (102080, 195072), (110490, 180224), (111360, 178816), (111760, 178176), (112640, 176784), (117856, 168960), (118784, 167640), (121539, 163840), (121920, 163328), (122496, 162560), (122880, 162052), (130048, 153120), (134112, 148480), (135168, 147320)]