21890079360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1201

約数の個数: 512

約数和(自身を含む): 83021472000

約数和(自身を除く): 61131392640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 61, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 122, 128, 135, 144, 152, 160, 171, 180, 183, 190, 192, 216, 228, 240, 244, 270, 285, 288, 304, 305, 320, 342, 360, 366, 380, 384, 432, 456, 480, 488, 513, 540, 549, 570, 576, 608, 610, 640, 684, 720, 732, 760, 855, 864, 912, 915, 960, 976, 1026, 1080, 1093, 1098, 1140, 1152, 1159, 1216, 1220, 1368, 1440, 1464, 1520, 1647, 1710, 1728, 1824, 1830, 1920, 1952, 2052, 2160, 2186, 2196, 2280, 2318, 2432, 2440, 2565, 2736, 2745, 2880, 2928, 3040, 3279, 3294, 3420, 3456, 3477, 3648, 3660, 3904, 4104, 4320, 4372, 4392, 4560, 4636, 4880, 5130, 5465, 5472, 5490, 5760, 5795, 5856, 6080, 6558, 6588, 6840, 6954, 7296, 7320, 7808, 8208, 8235, 8640, 8744, 8784, 9120, 9272, 9760, 9837, 10260, 10431, 10930, 10944, 10980, 11590, 11712, 12160, 13116, 13176, 13680, 13908, 14640, 16395, 16416, 16470, 17280, 17385, 17488, 17568, 18240, 18544, 19520, 19674, 20520, 20767, 20862, 21860, 21888, 21960, 23180, 23424, 26232, 26352, 27360, 27816, 29280, 29511, 31293, 32790, 32832, 32940, 34770, 34976, 35136, 36480, 37088, 39040, 39348, 41040, 41534, 41724, 43720, 43920, 46360, 49185, 52155, 52464, 52704, 54720, 55632, 58560, 59022, 62301, 62586, 65580, 65664, 65880, 66673, 69540, 69952, 70272, 74176, 78696, 82080, 83068, 83448, 87440, 87840, 92720, 98370, 103835, 104310, 104928, 105408, 109440, 111264, 117120, 118044, 124602, 125172, 131160, 131760, 133346, 139080, 139904, 147555, 148352, 156465, 157392, 164160, 166136, 166896, 174880, 175680, 185440, 186903, 196740, 200019, 207670, 208620, 209856, 210816, 222528, 236088, 249204, 250344, 262320, 263520, 266692, 278160, 295110, 311505, 312930, 314784, 328320, 332272, 333365, 333792, 349760, 351360, 370880, 373806, 393480, 400038, 415340, 417240, 419712, 445056, 472176, 498408, 500688, 524640, 527040, 533384, 556320, 560709, 590220, 600057, 623010, 625860, 629568, 664544, 666730, 667584, 699520, 741760, 747612, 786960, 800076, 830680, 834480, 934515, 944352, 996816, 1000095, 1001376, 1049280, 1054080, 1066768, 1112640, 1121418, 1180440, 1200114, 1246020, 1251720, 1259136, 1266787, 1329088, 1333460, 1335168, 1495224, 1573920, 1600152, 1661360, 1668960, 1800171, 1869030, 1888704, 1993632, 2000190, 2002752, 2098560, 2133536, 2225280, 2242836, 2360880, 2400228, 2492040, 2503440, 2533574, 2658176, 2666920, 2803545, 2990448, 3000285, 3147840, 3200304, 3322720, 3337920, 3600342, 3738060, 3777408, 3800361, 3987264, 4000380, 4005504, 4267072, 4485672, 4721760, 4800456, 4984080, 5006880, 5067148, 5333840, 5607090, 5980896, 6000570, 6295680, 6333935, 6400608, 6645440, 6675840, 7200684, 7476120, 7600722, 7974528, 8000760, 8534144, 8971344, 9000855, 9443520, 9600912, 9968160, 10013760, 10134296, 10667680, 11214180, 11401083, 11961792, 12001140, 12667870, 12801216, 13290880, 14401368, 14952240, 15201444, 16001520, 17942688, 18001710, 18887040, 19001805, 19201824, 19936320, 20027520, 20268592, 21335360, 22428360, 22802166, 23923584, 24002280, 25335740, 25602432, 28802736, 29904480, 30402888, 32003040, 34203249, 35885376, 36003420, 38003610, 38403648, 39872640, 40537184, 42670720, 44856720, 45604332, 48004560, 50671480, 57005415, 57605472, 59808960, 60805776, 64006080, 68406498, 71770752, 72006840, 76007220, 76807296, 81074368, 89713440, 91208664, 96009120, 101342960, 114010830, 115210944, 119617920, 121611552, 128012160, 136812996, 144013680, 152014440, 162148736, 171016245, 179426880, 182417328, 192018240, 202685920, 228021660, 230421888, 243223104, 273625992, 288027360, 304028880, 342032490, 358853760, 364834656, 384036480, 405371840, 456043320, 486446208, 547251984, 576054720, 608057760, 684064980, 729669312, 810743680, 912086640, 1094503968, 1152109440, 1216115520, 1368129960, 1459338624, 1824173280, 2189007936, 2432231040, 2736259920, 3648346560, 4378015872, 5472519840, 7296693120, 10945039680, 21890079360]

約数ペア:

[(1, 21890079360), (2, 10945039680), (3, 7296693120), (4, 5472519840), (5, 4378015872), (6, 3648346560), (8, 2736259920), (9, 2432231040), (10, 2189007936), (12, 1824173280), (15, 1459338624), (16, 1368129960), (18, 1216115520), (19, 1152109440), (20, 1094503968), (24, 912086640), (27, 810743680), (30, 729669312), (32, 684064980), (36, 608057760), (38, 576054720), (40, 547251984), (45, 486446208), (48, 456043320), (54, 405371840), (57, 384036480), (60, 364834656), (61, 358853760), (64, 342032490), (72, 304028880), (76, 288027360), (80, 273625992), (90, 243223104), (95, 230421888), (96, 228021660), (108, 202685920), (114, 192018240), (120, 182417328), (122, 179426880), (128, 171016245), (135, 162148736), (144, 152014440), (152, 144013680), (160, 136812996), (171, 128012160), (180, 121611552), (183, 119617920), (190, 115210944), (192, 114010830), (216, 101342960), (228, 96009120), (240, 91208664), (244, 89713440), (270, 81074368), (285, 76807296), (288, 76007220), (304, 72006840), (305, 71770752), (320, 68406498), (342, 64006080), (360, 60805776), (366, 59808960), (380, 57605472), (384, 57005415), (432, 50671480), (456, 48004560), (480, 45604332), (488, 44856720), (513, 42670720), (540, 40537184), (549, 39872640), (570, 38403648), (576, 38003610), (608, 36003420), (610, 35885376), (640, 34203249), (684, 32003040), (720, 30402888), (732, 29904480), (760, 28802736), (855, 25602432), (864, 25335740), (912, 24002280), (915, 23923584), (960, 22802166), (976, 22428360), (1026, 21335360), (1080, 20268592), (1093, 20027520), (1098, 19936320), (1140, 19201824), (1152, 19001805), (1159, 18887040), (1216, 18001710), (1220, 17942688), (1368, 16001520), (1440, 15201444), (1464, 14952240), (1520, 14401368), (1647, 13290880), (1710, 12801216), (1728, 12667870), (1824, 12001140), (1830, 11961792), (1920, 11401083), (1952, 11214180), (2052, 10667680), (2160, 10134296), (2186, 10013760), (2196, 9968160), (2280, 9600912), (2318, 9443520), (2432, 9000855), (2440, 8971344), (2565, 8534144), (2736, 8000760), (2745, 7974528), (2880, 7600722), (2928, 7476120), (3040, 7200684), (3279, 6675840), (3294, 6645440), (3420, 6400608), (3456, 6333935), (3477, 6295680), (3648, 6000570), (3660, 5980896), (3904, 5607090), (4104, 5333840), (4320, 5067148), (4372, 5006880), (4392, 4984080), (4560, 4800456), (4636, 4721760), (4880, 4485672), (5130, 4267072), (5465, 4005504), (5472, 4000380), (5490, 3987264), (5760, 3800361), (5795, 3777408), (5856, 3738060), (6080, 3600342), (6558, 3337920), (6588, 3322720), (6840, 3200304), (6954, 3147840), (7296, 3000285), (7320, 2990448), (7808, 2803545), (8208, 2666920), (8235, 2658176), (8640, 2533574), (8744, 2503440), (8784, 2492040), (9120, 2400228), (9272, 2360880), (9760, 2242836), (9837, 2225280), (10260, 2133536), (10431, 2098560), (10930, 2002752), (10944, 2000190), (10980, 1993632), (11590, 1888704), (11712, 1869030), (12160, 1800171), (13116, 1668960), (13176, 1661360), (13680, 1600152), (13908, 1573920), (14640, 1495224), (16395, 1335168), (16416, 1333460), (16470, 1329088), (17280, 1266787), (17385, 1259136), (17488, 1251720), (17568, 1246020), (18240, 1200114), (18544, 1180440), (19520, 1121418), (19674, 1112640), (20520, 1066768), (20767, 1054080), (20862, 1049280), (21860, 1001376), (21888, 1000095), (21960, 996816), (23180, 944352), (23424, 934515), (26232, 834480), (26352, 830680), (27360, 800076), (27816, 786960), (29280, 747612), (29511, 741760), (31293, 699520), (32790, 667584), (32832, 666730), (32940, 664544), (34770, 629568), (34976, 625860), (35136, 623010), (36480, 600057), (37088, 590220), (39040, 560709), (39348, 556320), (41040, 533384), (41534, 527040), (41724, 524640), (43720, 500688), (43920, 498408), (46360, 472176), (49185, 445056), (52155, 419712), (52464, 417240), (52704, 415340), (54720, 400038), (55632, 393480), (58560, 373806), (59022, 370880), (62301, 351360), (62586, 349760), (65580, 333792), (65664, 333365), (65880, 332272), (66673, 328320), (69540, 314784), (69952, 312930), (70272, 311505), (74176, 295110), (78696, 278160), (82080, 266692), (83068, 263520), (83448, 262320), (87440, 250344), (87840, 249204), (92720, 236088), (98370, 222528), (103835, 210816), (104310, 209856), (104928, 208620), (105408, 207670), (109440, 200019), (111264, 196740), (117120, 186903), (118044, 185440), (124602, 175680), (125172, 174880), (131160, 166896), (131760, 166136), (133346, 164160), (139080, 157392), (139904, 156465), (147555, 148352)]