19894300800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8191}}^1$

素因数の和:8252

約数の個数: 384

約数和(自身を含む): 74600939520

約数和(自身を除く): 54706638720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 25, 30, 32, 33, 40, 44, 46, 48, 50, 55, 60, 64, 66, 69, 75, 80, 88, 92, 96, 100, 110, 115, 120, 128, 132, 138, 150, 160, 165, 176, 184, 192, 200, 220, 230, 240, 253, 264, 275, 276, 300, 320, 330, 345, 352, 368, 384, 400, 440, 460, 480, 506, 528, 550, 552, 575, 600, 640, 660, 690, 704, 736, 759, 800, 825, 880, 920, 960, 1012, 1056, 1100, 1104, 1150, 1200, 1265, 1320, 1380, 1408, 1472, 1518, 1600, 1650, 1725, 1760, 1840, 1920, 2024, 2112, 2200, 2208, 2300, 2400, 2530, 2640, 2760, 2944, 3036, 3200, 3300, 3450, 3520, 3680, 3795, 4048, 4224, 4400, 4416, 4600, 4800, 5060, 5280, 5520, 6072, 6325, 6600, 6900, 7040, 7360, 7590, 8096, 8191, 8800, 8832, 9200, 9600, 10120, 10560, 11040, 12144, 12650, 13200, 13800, 14720, 15180, 16192, 16382, 17600, 18400, 18975, 20240, 21120, 22080, 24288, 24573, 25300, 26400, 27600, 30360, 32384, 32764, 35200, 36800, 37950, 40480, 40955, 44160, 48576, 49146, 50600, 52800, 55200, 60720, 65528, 73600, 75900, 80960, 81910, 90101, 97152, 98292, 101200, 105600, 110400, 121440, 122865, 131056, 151800, 161920, 163820, 180202, 188393, 196584, 202400, 204775, 220800, 242880, 245730, 262112, 270303, 303600, 327640, 360404, 376786, 393168, 404800, 409550, 450505, 485760, 491460, 524224, 540606, 565179, 607200, 614325, 655280, 720808, 753572, 786336, 809600, 819100, 901010, 941965, 982920, 1048448, 1081212, 1130358, 1214400, 1228650, 1310560, 1351515, 1441616, 1507144, 1572672, 1638200, 1802020, 1883930, 1965840, 2072323, 2162424, 2252525, 2260716, 2428800, 2457300, 2621120, 2703030, 2825895, 2883232, 3014288, 3145344, 3276400, 3604040, 3767860, 3931680, 4144646, 4324848, 4505050, 4521432, 4709825, 4914600, 5242240, 5406060, 5651790, 5766464, 6028576, 6216969, 6552800, 6757575, 7208080, 7535720, 7863360, 8289292, 8649696, 9010100, 9042864, 9419650, 9829200, 10361615, 10812120, 11303580, 11532928, 12057152, 12433938, 13105600, 13515150, 14129475, 14416160, 15071440, 15726720, 16578584, 17299392, 18020200, 18085728, 18839300, 19658400, 20723230, 21624240, 22607160, 24114304, 24867876, 26211200, 27030300, 28258950, 28832320, 30142880, 31084845, 33157168, 34598784, 36040400, 36171456, 37678600, 39316800, 41446460, 43248480, 45214320, 49735752, 51808075, 54060600, 56517900, 57664640, 60285760, 62169690, 66314336, 72080800, 72342912, 75357200, 78633600, 82892920, 86496960, 90428640, 99471504, 103616150, 108121200, 113035800, 120571520, 124339380, 132628672, 144161600, 150714400, 155424225, 165785840, 172993920, 180857280, 198943008, 207232300, 216242400, 226071600, 248678760, 265257344, 288323200, 301428800, 310848450, 331571680, 361714560, 397886016, 414464600, 432484800, 452143200, 497357520, 602857600, 621696900, 663143360, 795772032, 828929200, 864969600, 904286400, 994715040, 1243393800, 1326286720, 1657858400, 1808572800, 1989430080, 2486787600, 3315716800, 3978860160, 4973575200, 6631433600, 9947150400, 19894300800]

約数ペア:

[(1, 19894300800), (2, 9947150400), (3, 6631433600), (4, 4973575200), (5, 3978860160), (6, 3315716800), (8, 2486787600), (10, 1989430080), (11, 1808572800), (12, 1657858400), (15, 1326286720), (16, 1243393800), (20, 994715040), (22, 904286400), (23, 864969600), (24, 828929200), (25, 795772032), (30, 663143360), (32, 621696900), (33, 602857600), (40, 497357520), (44, 452143200), (46, 432484800), (48, 414464600), (50, 397886016), (55, 361714560), (60, 331571680), (64, 310848450), (66, 301428800), (69, 288323200), (75, 265257344), (80, 248678760), (88, 226071600), (92, 216242400), (96, 207232300), (100, 198943008), (110, 180857280), (115, 172993920), (120, 165785840), (128, 155424225), (132, 150714400), (138, 144161600), (150, 132628672), (160, 124339380), (165, 120571520), (176, 113035800), (184, 108121200), (192, 103616150), (200, 99471504), (220, 90428640), (230, 86496960), (240, 82892920), (253, 78633600), (264, 75357200), (275, 72342912), (276, 72080800), (300, 66314336), (320, 62169690), (330, 60285760), (345, 57664640), (352, 56517900), (368, 54060600), (384, 51808075), (400, 49735752), (440, 45214320), (460, 43248480), (480, 41446460), (506, 39316800), (528, 37678600), (550, 36171456), (552, 36040400), (575, 34598784), (600, 33157168), (640, 31084845), (660, 30142880), (690, 28832320), (704, 28258950), (736, 27030300), (759, 26211200), (800, 24867876), (825, 24114304), (880, 22607160), (920, 21624240), (960, 20723230), (1012, 19658400), (1056, 18839300), (1100, 18085728), (1104, 18020200), (1150, 17299392), (1200, 16578584), (1265, 15726720), (1320, 15071440), (1380, 14416160), (1408, 14129475), (1472, 13515150), (1518, 13105600), (1600, 12433938), (1650, 12057152), (1725, 11532928), (1760, 11303580), (1840, 10812120), (1920, 10361615), (2024, 9829200), (2112, 9419650), (2200, 9042864), (2208, 9010100), (2300, 8649696), (2400, 8289292), (2530, 7863360), (2640, 7535720), (2760, 7208080), (2944, 6757575), (3036, 6552800), (3200, 6216969), (3300, 6028576), (3450, 5766464), (3520, 5651790), (3680, 5406060), (3795, 5242240), (4048, 4914600), (4224, 4709825), (4400, 4521432), (4416, 4505050), (4600, 4324848), (4800, 4144646), (5060, 3931680), (5280, 3767860), (5520, 3604040), (6072, 3276400), (6325, 3145344), (6600, 3014288), (6900, 2883232), (7040, 2825895), (7360, 2703030), (7590, 2621120), (8096, 2457300), (8191, 2428800), (8800, 2260716), (8832, 2252525), (9200, 2162424), (9600, 2072323), (10120, 1965840), (10560, 1883930), (11040, 1802020), (12144, 1638200), (12650, 1572672), (13200, 1507144), (13800, 1441616), (14720, 1351515), (15180, 1310560), (16192, 1228650), (16382, 1214400), (17600, 1130358), (18400, 1081212), (18975, 1048448), (20240, 982920), (21120, 941965), (22080, 901010), (24288, 819100), (24573, 809600), (25300, 786336), (26400, 753572), (27600, 720808), (30360, 655280), (32384, 614325), (32764, 607200), (35200, 565179), (36800, 540606), (37950, 524224), (40480, 491460), (40955, 485760), (44160, 450505), (48576, 409550), (49146, 404800), (50600, 393168), (52800, 376786), (55200, 360404), (60720, 327640), (65528, 303600), (73600, 270303), (75900, 262112), (80960, 245730), (81910, 242880), (90101, 220800), (97152, 204775), (98292, 202400), (101200, 196584), (105600, 188393), (110400, 180202), (121440, 163820), (122865, 161920), (131056, 151800)]