19729224000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:656

約数の個数: 448

約数和(自身を含む): 72876460800

約数和(自身を除く): 53147236800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 241, 250, 270, 288, 300, 320, 360, 375, 379, 400, 432, 450, 480, 482, 500, 540, 576, 600, 675, 720, 723, 750, 758, 800, 864, 900, 960, 964, 1000, 1080, 1125, 1137, 1200, 1205, 1350, 1440, 1446, 1500, 1516, 1600, 1728, 1800, 1895, 1928, 2000, 2160, 2169, 2250, 2274, 2400, 2410, 2700, 2880, 2892, 3000, 3032, 3375, 3411, 3600, 3615, 3790, 3856, 4000, 4320, 4338, 4500, 4548, 4800, 4820, 5400, 5685, 5784, 6000, 6025, 6064, 6507, 6750, 6822, 7200, 7230, 7580, 7712, 8000, 8640, 8676, 9000, 9096, 9475, 9640, 10233, 10800, 10845, 11370, 11568, 12000, 12050, 12128, 13014, 13500, 13644, 14400, 14460, 15160, 15424, 17055, 17352, 18000, 18075, 18192, 18950, 19280, 20466, 21600, 21690, 22740, 23136, 24000, 24100, 24256, 26028, 27000, 27288, 28425, 28920, 30125, 30320, 32535, 34110, 34704, 36000, 36150, 36384, 37900, 38560, 40932, 43200, 43380, 45480, 46272, 47375, 48200, 51165, 52056, 54000, 54225, 54576, 56850, 57840, 60250, 60640, 65070, 68220, 69408, 72000, 72300, 72768, 75800, 77120, 81864, 85275, 86760, 90375, 90960, 91339, 94750, 96400, 102330, 104112, 108000, 108450, 109152, 113700, 115680, 120500, 121280, 130140, 136440, 138816, 142125, 144600, 151600, 162675, 163728, 170550, 173520, 180750, 181920, 182678, 189500, 192800, 204660, 208224, 216000, 216900, 218304, 227400, 231360, 241000, 255825, 260280, 271125, 272880, 274017, 284250, 289200, 303200, 325350, 327456, 341100, 347040, 361500, 363840, 365356, 379000, 385600, 409320, 416448, 426375, 433800, 454800, 456695, 482000, 511650, 520560, 542250, 545760, 548034, 568500, 578400, 606400, 650700, 654912, 682200, 694080, 723000, 730712, 758000, 813375, 818640, 822051, 852750, 867600, 909600, 913390, 964000, 1023300, 1041120, 1084500, 1091520, 1096068, 1137000, 1156800, 1279125, 1301400, 1364400, 1370085, 1446000, 1461424, 1516000, 1626750, 1637280, 1644102, 1705500, 1735200, 1819200, 1826780, 1928000, 2046600, 2082240, 2169000, 2192136, 2274000, 2283475, 2466153, 2558250, 2602800, 2728800, 2740170, 2892000, 2922848, 3032000, 3253500, 3274560, 3288204, 3411000, 3470400, 3653560, 4093200, 4110255, 4338000, 4384272, 4548000, 4566950, 4932306, 5116500, 5205600, 5457600, 5480340, 5784000, 5845696, 6507000, 6576408, 6822000, 6850425, 7307120, 8186400, 8220510, 8676000, 8768544, 9096000, 9133900, 9864612, 10233000, 10411200, 10960680, 11417375, 12330765, 13014000, 13152816, 13644000, 13700850, 14614240, 16372800, 16441020, 17352000, 17537088, 18267800, 19729224, 20466000, 20551275, 21921360, 22834750, 24661530, 26028000, 26305632, 27288000, 27401700, 29228480, 32882040, 34252125, 36535600, 39458448, 40932000, 41102550, 43842720, 45669500, 49323060, 52056000, 52611264, 54803400, 61653825, 65764080, 68504250, 73071200, 78916896, 81864000, 82205100, 87685440, 91339000, 98646120, 102756375, 109606800, 123307650, 131528160, 137008500, 146142400, 157833792, 164410200, 182678000, 197292240, 205512750, 219213600, 246615300, 263056320, 274017000, 308269125, 328820400, 365356000, 394584480, 411025500, 438427200, 493230600, 548034000, 616538250, 657640800, 730712000, 789168960, 822051000, 986461200, 1096068000, 1233076500, 1315281600, 1644102000, 1972922400, 2192136000, 2466153000, 3288204000, 3945844800, 4932306000, 6576408000, 9864612000, 19729224000]

約数ペア:

[(1, 19729224000), (2, 9864612000), (3, 6576408000), (4, 4932306000), (5, 3945844800), (6, 3288204000), (8, 2466153000), (9, 2192136000), (10, 1972922400), (12, 1644102000), (15, 1315281600), (16, 1233076500), (18, 1096068000), (20, 986461200), (24, 822051000), (25, 789168960), (27, 730712000), (30, 657640800), (32, 616538250), (36, 548034000), (40, 493230600), (45, 438427200), (48, 411025500), (50, 394584480), (54, 365356000), (60, 328820400), (64, 308269125), (72, 274017000), (75, 263056320), (80, 246615300), (90, 219213600), (96, 205512750), (100, 197292240), (108, 182678000), (120, 164410200), (125, 157833792), (135, 146142400), (144, 137008500), (150, 131528160), (160, 123307650), (180, 109606800), (192, 102756375), (200, 98646120), (216, 91339000), (225, 87685440), (240, 82205100), (241, 81864000), (250, 78916896), (270, 73071200), (288, 68504250), (300, 65764080), (320, 61653825), (360, 54803400), (375, 52611264), (379, 52056000), (400, 49323060), (432, 45669500), (450, 43842720), (480, 41102550), (482, 40932000), (500, 39458448), (540, 36535600), (576, 34252125), (600, 32882040), (675, 29228480), (720, 27401700), (723, 27288000), (750, 26305632), (758, 26028000), (800, 24661530), (864, 22834750), (900, 21921360), (960, 20551275), (964, 20466000), (1000, 19729224), (1080, 18267800), (1125, 17537088), (1137, 17352000), (1200, 16441020), (1205, 16372800), (1350, 14614240), (1440, 13700850), (1446, 13644000), (1500, 13152816), (1516, 13014000), (1600, 12330765), (1728, 11417375), (1800, 10960680), (1895, 10411200), (1928, 10233000), (2000, 9864612), (2160, 9133900), (2169, 9096000), (2250, 8768544), (2274, 8676000), (2400, 8220510), (2410, 8186400), (2700, 7307120), (2880, 6850425), (2892, 6822000), (3000, 6576408), (3032, 6507000), (3375, 5845696), (3411, 5784000), (3600, 5480340), (3615, 5457600), (3790, 5205600), (3856, 5116500), (4000, 4932306), (4320, 4566950), (4338, 4548000), (4500, 4384272), (4548, 4338000), (4800, 4110255), (4820, 4093200), (5400, 3653560), (5685, 3470400), (5784, 3411000), (6000, 3288204), (6025, 3274560), (6064, 3253500), (6507, 3032000), (6750, 2922848), (6822, 2892000), (7200, 2740170), (7230, 2728800), (7580, 2602800), (7712, 2558250), (8000, 2466153), (8640, 2283475), (8676, 2274000), (9000, 2192136), (9096, 2169000), (9475, 2082240), (9640, 2046600), (10233, 1928000), (10800, 1826780), (10845, 1819200), (11370, 1735200), (11568, 1705500), (12000, 1644102), (12050, 1637280), (12128, 1626750), (13014, 1516000), (13500, 1461424), (13644, 1446000), (14400, 1370085), (14460, 1364400), (15160, 1301400), (15424, 1279125), (17055, 1156800), (17352, 1137000), (18000, 1096068), (18075, 1091520), (18192, 1084500), (18950, 1041120), (19280, 1023300), (20466, 964000), (21600, 913390), (21690, 909600), (22740, 867600), (23136, 852750), (24000, 822051), (24100, 818640), (24256, 813375), (26028, 758000), (27000, 730712), (27288, 723000), (28425, 694080), (28920, 682200), (30125, 654912), (30320, 650700), (32535, 606400), (34110, 578400), (34704, 568500), (36000, 548034), (36150, 545760), (36384, 542250), (37900, 520560), (38560, 511650), (40932, 482000), (43200, 456695), (43380, 454800), (45480, 433800), (46272, 426375), (47375, 416448), (48200, 409320), (51165, 385600), (52056, 379000), (54000, 365356), (54225, 363840), (54576, 361500), (56850, 347040), (57840, 341100), (60250, 327456), (60640, 325350), (65070, 303200), (68220, 289200), (69408, 284250), (72000, 274017), (72300, 272880), (72768, 271125), (75800, 260280), (77120, 255825), (81864, 241000), (85275, 231360), (86760, 227400), (90375, 218304), (90960, 216900), (91339, 216000), (94750, 208224), (96400, 204660), (102330, 192800), (104112, 189500), (108000, 182678), (108450, 181920), (109152, 180750), (113700, 173520), (115680, 170550), (120500, 163728), (121280, 162675), (130140, 151600), (136440, 144600), (138816, 142125)]