2890530720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:369

約数の個数: 576

約数和(自身を含む): 12454041600

約数和(自身を除く): 9563510880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 131, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 199, 210, 220, 224, 231, 240, 252, 262, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 393, 396, 398, 420, 440, 462, 480, 495, 504, 524, 528, 560, 597, 616, 630, 655, 660, 672, 693, 720, 770, 786, 792, 796, 840, 880, 917, 924, 990, 995, 1008, 1048, 1056, 1120, 1155, 1179, 1194, 1232, 1260, 1310, 1320, 1386, 1393, 1440, 1441, 1540, 1572, 1584, 1592, 1680, 1760, 1791, 1834, 1848, 1965, 1980, 1990, 2016, 2096, 2189, 2310, 2358, 2388, 2464, 2520, 2620, 2640, 2751, 2772, 2786, 2882, 2985, 3080, 3144, 3168, 3184, 3360, 3465, 3582, 3668, 3696, 3930, 3960, 3980, 4179, 4192, 4323, 4378, 4585, 4620, 4716, 4776, 5040, 5240, 5280, 5502, 5544, 5572, 5764, 5895, 5970, 6160, 6288, 6368, 6567, 6930, 6965, 7164, 7205, 7336, 7392, 7860, 7920, 7960, 8253, 8358, 8646, 8756, 8955, 9170, 9240, 9432, 9552, 10080, 10087, 10480, 10945, 11004, 11088, 11144, 11528, 11790, 11940, 12320, 12537, 12576, 12969, 13134, 13755, 13860, 13930, 14328, 14410, 14672, 15323, 15720, 15840, 15920, 16506, 16716, 17292, 17512, 17910, 18340, 18480, 18864, 19104, 19701, 20174, 20895, 20960, 21615, 21890, 22008, 22176, 22288, 23056, 23580, 23880, 25074, 25938, 26069, 26268, 27510, 27720, 27860, 28656, 28820, 29344, 30261, 30646, 31440, 31840, 32835, 33012, 33432, 34584, 35024, 35820, 36680, 36960, 37728, 39402, 40348, 41265, 41790, 43230, 43780, 44016, 44576, 45969, 46112, 47160, 47760, 50148, 50435, 51876, 52138, 52536, 55020, 55440, 55720, 57312, 57640, 60522, 61292, 62685, 62880, 64845, 65670, 66024, 66864, 69168, 70048, 71640, 73360, 76615, 78207, 78804, 80696, 82530, 83580, 86460, 87560, 88032, 90783, 91938, 94320, 95520, 98505, 100296, 100870, 103752, 104276, 105072, 110040, 110880, 111440, 115280, 121044, 122584, 125370, 129690, 130345, 131340, 132048, 133728, 137907, 138336, 143280, 146720, 151305, 153230, 156414, 157608, 161392, 165060, 167160, 172920, 175120, 181566, 182483, 183876, 188640, 197010, 200592, 201740, 207504, 208552, 210144, 220080, 222880, 229845, 230560, 234621, 242088, 245168, 250740, 259380, 260690, 262680, 264096, 275814, 286560, 286759, 302610, 306460, 312828, 315216, 322784, 330120, 334320, 345840, 350240, 363132, 364966, 367752, 391035, 394020, 401184, 403480, 415008, 417104, 440160, 453915, 459690, 469242, 484176, 490336, 501480, 518760, 521380, 525360, 547449, 551628, 573518, 605220, 612920, 625656, 630432, 660240, 668640, 689535, 691680, 726264, 729932, 735504, 782070, 788040, 806960, 834208, 860277, 907830, 912415, 919380, 938484, 968352, 1002960, 1037520, 1042760, 1050720, 1094898, 1103256, 1147036, 1173105, 1210440, 1225840, 1251312, 1320480, 1379070, 1433795, 1452528, 1459864, 1471008, 1564140, 1576080, 1613920, 1642347, 1720554, 1815660, 1824830, 1838760, 1876968, 2005920, 2007313, 2075040, 2085520, 2189796, 2206512, 2294072, 2346210, 2420880, 2451680, 2502624, 2580831, 2737245, 2758140, 2867590, 2905056, 2919728, 3128280, 3152160, 3284694, 3441108, 3631320, 3649660, 3677520, 3753936, 4014626, 4171040, 4301385, 4379592, 4413024, 4588144, 4692420, 4841760, 5161662, 5474490, 5516280, 5735180, 5839456, 6021939, 6256560, 6569388, 6882216, 7262640, 7299320, 7355040, 7507872, 8029252, 8211735, 8602770, 8759184, 9176288, 9384840, 10036565, 10323324, 10948980, 11032560, 11470360, 12043878, 12513120, 12904155, 13138776, 13764432, 14525280, 14598640, 16058504, 16423470, 17205540, 17518368, 18065817, 18769680, 20073130, 20646648, 21897960, 22065120, 22940720, 24087756, 25808310, 26277552, 27528864, 29197280, 30109695, 32117008, 32846940, 34411080, 36131634, 37539360, 40146260, 41293296, 43795920, 45881440, 48175512, 51616620, 52555104, 60219390, 64234016, 65693880, 68822160, 72263268, 80292520, 82586592, 87591840, 90329085, 96351024, 103233240, 120438780, 131387760, 137644320, 144526536, 160585040, 180658170, 192702048, 206466480, 240877560, 262775520, 289053072, 321170080, 361316340, 412932960, 481755120, 578106144, 722632680, 963510240, 1445265360, 2890530720]

約数ペア:

[(1, 2890530720), (2, 1445265360), (3, 963510240), (4, 722632680), (5, 578106144), (6, 481755120), (7, 412932960), (8, 361316340), (9, 321170080), (10, 289053072), (11, 262775520), (12, 240877560), (14, 206466480), (15, 192702048), (16, 180658170), (18, 160585040), (20, 144526536), (21, 137644320), (22, 131387760), (24, 120438780), (28, 103233240), (30, 96351024), (32, 90329085), (33, 87591840), (35, 82586592), (36, 80292520), (40, 72263268), (42, 68822160), (44, 65693880), (45, 64234016), (48, 60219390), (55, 52555104), (56, 51616620), (60, 48175512), (63, 45881440), (66, 43795920), (70, 41293296), (72, 40146260), (77, 37539360), (80, 36131634), (84, 34411080), (88, 32846940), (90, 32117008), (96, 30109695), (99, 29197280), (105, 27528864), (110, 26277552), (112, 25808310), (120, 24087756), (126, 22940720), (131, 22065120), (132, 21897960), (140, 20646648), (144, 20073130), (154, 18769680), (160, 18065817), (165, 17518368), (168, 17205540), (176, 16423470), (180, 16058504), (198, 14598640), (199, 14525280), (210, 13764432), (220, 13138776), (224, 12904155), (231, 12513120), (240, 12043878), (252, 11470360), (262, 11032560), (264, 10948980), (280, 10323324), (288, 10036565), (308, 9384840), (315, 9176288), (330, 8759184), (336, 8602770), (352, 8211735), (360, 8029252), (385, 7507872), (393, 7355040), (396, 7299320), (398, 7262640), (420, 6882216), (440, 6569388), (462, 6256560), (480, 6021939), (495, 5839456), (504, 5735180), (524, 5516280), (528, 5474490), (560, 5161662), (597, 4841760), (616, 4692420), (630, 4588144), (655, 4413024), (660, 4379592), (672, 4301385), (693, 4171040), (720, 4014626), (770, 3753936), (786, 3677520), (792, 3649660), (796, 3631320), (840, 3441108), (880, 3284694), (917, 3152160), (924, 3128280), (990, 2919728), (995, 2905056), (1008, 2867590), (1048, 2758140), (1056, 2737245), (1120, 2580831), (1155, 2502624), (1179, 2451680), (1194, 2420880), (1232, 2346210), (1260, 2294072), (1310, 2206512), (1320, 2189796), (1386, 2085520), (1393, 2075040), (1440, 2007313), (1441, 2005920), (1540, 1876968), (1572, 1838760), (1584, 1824830), (1592, 1815660), (1680, 1720554), (1760, 1642347), (1791, 1613920), (1834, 1576080), (1848, 1564140), (1965, 1471008), (1980, 1459864), (1990, 1452528), (2016, 1433795), (2096, 1379070), (2189, 1320480), (2310, 1251312), (2358, 1225840), (2388, 1210440), (2464, 1173105), (2520, 1147036), (2620, 1103256), (2640, 1094898), (2751, 1050720), (2772, 1042760), (2786, 1037520), (2882, 1002960), (2985, 968352), (3080, 938484), (3144, 919380), (3168, 912415), (3184, 907830), (3360, 860277), (3465, 834208), (3582, 806960), (3668, 788040), (3696, 782070), (3930, 735504), (3960, 729932), (3980, 726264), (4179, 691680), (4192, 689535), (4323, 668640), (4378, 660240), (4585, 630432), (4620, 625656), (4716, 612920), (4776, 605220), (5040, 573518), (5240, 551628), (5280, 547449), (5502, 525360), (5544, 521380), (5572, 518760), (5764, 501480), (5895, 490336), (5970, 484176), (6160, 469242), (6288, 459690), (6368, 453915), (6567, 440160), (6930, 417104), (6965, 415008), (7164, 403480), (7205, 401184), (7336, 394020), (7392, 391035), (7860, 367752), (7920, 364966), (7960, 363132), (8253, 350240), (8358, 345840), (8646, 334320), (8756, 330120), (8955, 322784), (9170, 315216), (9240, 312828), (9432, 306460), (9552, 302610), (10080, 286759), (10087, 286560), (10480, 275814), (10945, 264096), (11004, 262680), (11088, 260690), (11144, 259380), (11528, 250740), (11790, 245168), (11940, 242088), (12320, 234621), (12537, 230560), (12576, 229845), (12969, 222880), (13134, 220080), (13755, 210144), (13860, 208552), (13930, 207504), (14328, 201740), (14410, 200592), (14672, 197010), (15323, 188640), (15720, 183876), (15840, 182483), (15920, 181566), (16506, 175120), (16716, 172920), (17292, 167160), (17512, 165060), (17910, 161392), (18340, 157608), (18480, 156414), (18864, 153230), (19104, 151305), (19701, 146720), (20174, 143280), (20895, 138336), (20960, 137907), (21615, 133728), (21890, 132048), (22008, 131340), (22176, 130345), (22288, 129690), (23056, 125370), (23580, 122584), (23880, 121044), (25074, 115280), (25938, 111440), (26069, 110880), (26268, 110040), (27510, 105072), (27720, 104276), (27860, 103752), (28656, 100870), (28820, 100296), (29344, 98505), (30261, 95520), (30646, 94320), (31440, 91938), (31840, 90783), (32835, 88032), (33012, 87560), (33432, 86460), (34584, 83580), (35024, 82530), (35820, 80696), (36680, 78804), (36960, 78207), (37728, 76615), (39402, 73360), (40348, 71640), (41265, 70048), (41790, 69168), (43230, 66864), (43780, 66024), (44016, 65670), (44576, 64845), (45969, 62880), (46112, 62685), (47160, 61292), (47760, 60522), (50148, 57640), (50435, 57312), (51876, 55720), (52138, 55440), (52536, 55020)]