21560313600

素因数分解:

$2^8\times 3^2\times 5^2\times 7^2\times {\mathrm{7639}}^1$

素因数の和:7685

約数の個数: 486

約数和(自身を含む): 89679702840

約数和(自身を除く): 68119389240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 112, 120, 126, 128, 140, 144, 147, 150, 160, 168, 175, 180, 192, 196, 200, 210, 224, 225, 240, 245, 252, 256, 280, 288, 294, 300, 315, 320, 336, 350, 360, 384, 392, 400, 420, 441, 448, 450, 480, 490, 504, 525, 560, 576, 588, 600, 630, 640, 672, 700, 720, 735, 768, 784, 800, 840, 882, 896, 900, 960, 980, 1008, 1050, 1120, 1152, 1176, 1200, 1225, 1260, 1280, 1344, 1400, 1440, 1470, 1568, 1575, 1600, 1680, 1764, 1792, 1800, 1920, 1960, 2016, 2100, 2205, 2240, 2304, 2352, 2400, 2450, 2520, 2688, 2800, 2880, 2940, 3136, 3150, 3200, 3360, 3528, 3600, 3675, 3840, 3920, 4032, 4200, 4410, 4480, 4704, 4800, 4900, 5040, 5376, 5600, 5760, 5880, 6272, 6300, 6400, 6720, 7056, 7200, 7350, 7639, 7840, 8064, 8400, 8820, 8960, 9408, 9600, 9800, 10080, 11025, 11200, 11520, 11760, 12544, 12600, 13440, 14112, 14400, 14700, 15278, 15680, 16128, 16800, 17640, 18816, 19200, 19600, 20160, 22050, 22400, 22917, 23520, 25200, 26880, 28224, 28800, 29400, 30556, 31360, 33600, 35280, 37632, 38195, 39200, 40320, 44100, 44800, 45834, 47040, 50400, 53473, 56448, 57600, 58800, 61112, 62720, 67200, 68751, 70560, 76390, 78400, 80640, 88200, 91668, 94080, 100800, 106946, 112896, 114585, 117600, 122224, 134400, 137502, 141120, 152780, 156800, 160419, 176400, 183336, 188160, 190975, 201600, 213892, 229170, 235200, 244448, 267365, 275004, 282240, 305560, 313600, 320838, 343755, 352800, 366672, 374311, 381950, 403200, 427784, 458340, 470400, 481257, 488896, 534730, 550008, 564480, 572925, 611120, 641676, 687510, 705600, 733344, 748622, 763900, 802095, 855568, 916680, 940800, 962514, 977792, 1069460, 1100016, 1122933, 1145850, 1222240, 1283352, 1336825, 1375020, 1411200, 1466688, 1497244, 1527800, 1604190, 1711136, 1718775, 1833360, 1871555, 1925028, 1955584, 2138920, 2200032, 2245866, 2291700, 2406285, 2444480, 2566704, 2673650, 2750040, 2822400, 2933376, 2994488, 3055600, 3208380, 3368799, 3422272, 3437550, 3666720, 3743110, 3850056, 4010475, 4277840, 4400064, 4491732, 4583400, 4812570, 4888960, 5133408, 5347300, 5500080, 5614665, 5866752, 5988976, 6111200, 6416760, 6737598, 6844544, 6875100, 7333440, 7486220, 7700112, 8020950, 8555680, 8800128, 8983464, 9166800, 9357775, 9625140, 9777920, 10266816, 10694600, 11000160, 11229330, 11977952, 12031425, 12222400, 12833520, 13475196, 13689088, 13750200, 14666880, 14972440, 15400224, 16041900, 16843995, 17111360, 17600256, 17966928, 18333600, 18715550, 19250280, 20533632, 21389200, 22000320, 22458660, 23955904, 24062850, 24444800, 25667040, 26950392, 27500400, 28073325, 29333760, 29944880, 30800448, 32083800, 33687990, 34222720, 35933856, 36667200, 37431100, 38500560, 41067264, 42778400, 44000640, 44917320, 47911808, 48125700, 48889600, 51334080, 53900784, 55000800, 56146650, 59889760, 61600896, 64167600, 67375980, 68445440, 71867712, 73334400, 74862200, 77001120, 84219975, 85556800, 88001280, 89834640, 95823616, 96251400, 102668160, 107801568, 110001600, 112293300, 119779520, 123201792, 128335200, 134751960, 143735424, 146668800, 149724400, 154002240, 168439950, 171113600, 179669280, 192502800, 205336320, 215603136, 220003200, 224586600, 239559040, 256670400, 269503920, 287470848, 299448800, 308004480, 336879900, 342227200, 359338560, 385005600, 431206272, 440006400, 449173200, 479118080, 513340800, 539007840, 598897600, 616008960, 673759800, 718677120, 770011200, 862412544, 898346400, 1026681600, 1078015680, 1197795200, 1347519600, 1437354240, 1540022400, 1796692800, 2156031360, 2395590400, 2695039200, 3080044800, 3593385600, 4312062720, 5390078400, 7186771200, 10780156800, 21560313600]

約数ペア:

[(1, 21560313600), (2, 10780156800), (3, 7186771200), (4, 5390078400), (5, 4312062720), (6, 3593385600), (7, 3080044800), (8, 2695039200), (9, 2395590400), (10, 2156031360), (12, 1796692800), (14, 1540022400), (15, 1437354240), (16, 1347519600), (18, 1197795200), (20, 1078015680), (21, 1026681600), (24, 898346400), (25, 862412544), (28, 770011200), (30, 718677120), (32, 673759800), (35, 616008960), (36, 598897600), (40, 539007840), (42, 513340800), (45, 479118080), (48, 449173200), (49, 440006400), (50, 431206272), (56, 385005600), (60, 359338560), (63, 342227200), (64, 336879900), (70, 308004480), (72, 299448800), (75, 287470848), (80, 269503920), (84, 256670400), (90, 239559040), (96, 224586600), (98, 220003200), (100, 215603136), (105, 205336320), (112, 192502800), (120, 179669280), (126, 171113600), (128, 168439950), (140, 154002240), (144, 149724400), (147, 146668800), (150, 143735424), (160, 134751960), (168, 128335200), (175, 123201792), (180, 119779520), (192, 112293300), (196, 110001600), (200, 107801568), (210, 102668160), (224, 96251400), (225, 95823616), (240, 89834640), (245, 88001280), (252, 85556800), (256, 84219975), (280, 77001120), (288, 74862200), (294, 73334400), (300, 71867712), (315, 68445440), (320, 67375980), (336, 64167600), (350, 61600896), (360, 59889760), (384, 56146650), (392, 55000800), (400, 53900784), (420, 51334080), (441, 48889600), (448, 48125700), (450, 47911808), (480, 44917320), (490, 44000640), (504, 42778400), (525, 41067264), (560, 38500560), (576, 37431100), (588, 36667200), (600, 35933856), (630, 34222720), (640, 33687990), (672, 32083800), (700, 30800448), (720, 29944880), (735, 29333760), (768, 28073325), (784, 27500400), (800, 26950392), (840, 25667040), (882, 24444800), (896, 24062850), (900, 23955904), (960, 22458660), (980, 22000320), (1008, 21389200), (1050, 20533632), (1120, 19250280), (1152, 18715550), (1176, 18333600), (1200, 17966928), (1225, 17600256), (1260, 17111360), (1280, 16843995), (1344, 16041900), (1400, 15400224), (1440, 14972440), (1470, 14666880), (1568, 13750200), (1575, 13689088), (1600, 13475196), (1680, 12833520), (1764, 12222400), (1792, 12031425), (1800, 11977952), (1920, 11229330), (1960, 11000160), (2016, 10694600), (2100, 10266816), (2205, 9777920), (2240, 9625140), (2304, 9357775), (2352, 9166800), (2400, 8983464), (2450, 8800128), (2520, 8555680), (2688, 8020950), (2800, 7700112), (2880, 7486220), (2940, 7333440), (3136, 6875100), (3150, 6844544), (3200, 6737598), (3360, 6416760), (3528, 6111200), (3600, 5988976), (3675, 5866752), (3840, 5614665), (3920, 5500080), (4032, 5347300), (4200, 5133408), (4410, 4888960), (4480, 4812570), (4704, 4583400), (4800, 4491732), (4900, 4400064), (5040, 4277840), (5376, 4010475), (5600, 3850056), (5760, 3743110), (5880, 3666720), (6272, 3437550), (6300, 3422272), (6400, 3368799), (6720, 3208380), (7056, 3055600), (7200, 2994488), (7350, 2933376), (7639, 2822400), (7840, 2750040), (8064, 2673650), (8400, 2566704), (8820, 2444480), (8960, 2406285), (9408, 2291700), (9600, 2245866), (9800, 2200032), (10080, 2138920), (11025, 1955584), (11200, 1925028), (11520, 1871555), (11760, 1833360), (12544, 1718775), (12600, 1711136), (13440, 1604190), (14112, 1527800), (14400, 1497244), (14700, 1466688), (15278, 1411200), (15680, 1375020), (16128, 1336825), (16800, 1283352), (17640, 1222240), (18816, 1145850), (19200, 1122933), (19600, 1100016), (20160, 1069460), (22050, 977792), (22400, 962514), (22917, 940800), (23520, 916680), (25200, 855568), (26880, 802095), (28224, 763900), (28800, 748622), (29400, 733344), (30556, 705600), (31360, 687510), (33600, 641676), (35280, 611120), (37632, 572925), (38195, 564480), (39200, 550008), (40320, 534730), (44100, 488896), (44800, 481257), (45834, 470400), (47040, 458340), (50400, 427784), (53473, 403200), (56448, 381950), (57600, 374311), (58800, 366672), (61112, 352800), (62720, 343755), (67200, 320838), (68751, 313600), (70560, 305560), (76390, 282240), (78400, 275004), (80640, 267365), (88200, 244448), (91668, 235200), (94080, 229170), (100800, 213892), (106946, 201600), (112896, 190975), (114585, 188160), (117600, 183336), (122224, 176400), (134400, 160419), (137502, 156800), (141120, 152780)]