19830222720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44711}}^1$

素因数の和:44754

約数の個数: 384

約数和(自身を含む): 85374881280

約数和(自身を除く): 65544658560

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, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1232, 1260, 1320, 1344, 1386, 1408, 1440, 1540, 1584, 1680, 1760, 1848, 1920, 1980, 2016, 2112, 2240, 2310, 2464, 2520, 2640, 2688, 2772, 2880, 3080, 3168, 3360, 3465, 3520, 3696, 3960, 4032, 4224, 4480, 4620, 4928, 5040, 5280, 5544, 5760, 6160, 6336, 6720, 6930, 7040, 7392, 7920, 8064, 9240, 9856, 10080, 10560, 11088, 12320, 12672, 13440, 13860, 14784, 15840, 18480, 20160, 21120, 22176, 24640, 27720, 29568, 31680, 36960, 40320, 44352, 44711, 49280, 55440, 63360, 73920, 88704, 89422, 110880, 134133, 147840, 178844, 221760, 223555, 268266, 312977, 357688, 402399, 443520, 447110, 491821, 536532, 625954, 670665, 715376, 804798, 894220, 938931, 983642, 1073064, 1251908, 1341330, 1430752, 1475463, 1564885, 1609596, 1788440, 1877862, 1967284, 2011995, 2146128, 2459105, 2503816, 2682660, 2816793, 2861504, 2950926, 3129770, 3219192, 3442747, 3576880, 3755724, 3934568, 4023990, 4292256, 4426389, 4694655, 4918210, 5007632, 5365320, 5633586, 5723008, 5901852, 6259540, 6438384, 6885494, 7153760, 7377315, 7511448, 7869136, 8047980, 8584512, 8852778, 9389310, 9836420, 10015264, 10328241, 10730640, 11267172, 11803704, 12519080, 12876768, 13770988, 14083965, 14307520, 14754630, 15022896, 15738272, 16095960, 17169024, 17213735, 17705556, 18778620, 19672840, 20030528, 20656482, 21461280, 22131945, 22534344, 23607408, 25038160, 25753536, 27541976, 28167930, 28615040, 29509260, 30045792, 30984723, 31476544, 32191920, 34427470, 35411112, 37557240, 39345680, 40061056, 41312964, 42922560, 44263890, 45068688, 47214816, 50076320, 51507072, 51641205, 55083952, 56335860, 59018520, 60091584, 61969446, 62953088, 64383840, 68854940, 70822224, 75114480, 78691360, 82625928, 85845120, 88527780, 90137376, 94429632, 100152640, 103282410, 110167904, 112671720, 118037040, 120183168, 123938892, 128767680, 137709880, 141644448, 150228960, 154923615, 157382720, 165251856, 177055560, 180274752, 188859264, 200305280, 206564820, 220335808, 225343440, 236074080, 247877784, 257535360, 275419760, 283288896, 300457920, 309847230, 314765440, 330503712, 354111120, 360549504, 413129640, 440671616, 450686880, 472148160, 495755568, 550839520, 566577792, 600915840, 619694460, 661007424, 708222240, 826259280, 901373760, 944296320, 991511136, 1101679040, 1239388920, 1322014848, 1416444480, 1652518560, 1802747520, 1983022272, 2203358080, 2478777840, 2832888960, 3305037120, 3966044544, 4957555680, 6610074240, 9915111360, 19830222720]

約数ペア:

[(1, 19830222720), (2, 9915111360), (3, 6610074240), (4, 4957555680), (5, 3966044544), (6, 3305037120), (7, 2832888960), (8, 2478777840), (9, 2203358080), (10, 1983022272), (11, 1802747520), (12, 1652518560), (14, 1416444480), (15, 1322014848), (16, 1239388920), (18, 1101679040), (20, 991511136), (21, 944296320), (22, 901373760), (24, 826259280), (28, 708222240), (30, 661007424), (32, 619694460), (33, 600915840), (35, 566577792), (36, 550839520), (40, 495755568), (42, 472148160), (44, 450686880), (45, 440671616), (48, 413129640), (55, 360549504), (56, 354111120), (60, 330503712), (63, 314765440), (64, 309847230), (66, 300457920), (70, 283288896), (72, 275419760), (77, 257535360), (80, 247877784), (84, 236074080), (88, 225343440), (90, 220335808), (96, 206564820), (99, 200305280), (105, 188859264), (110, 180274752), (112, 177055560), (120, 165251856), (126, 157382720), (128, 154923615), (132, 150228960), (140, 141644448), (144, 137709880), (154, 128767680), (160, 123938892), (165, 120183168), (168, 118037040), (176, 112671720), (180, 110167904), (192, 103282410), (198, 100152640), (210, 94429632), (220, 90137376), (224, 88527780), (231, 85845120), (240, 82625928), (252, 78691360), (264, 75114480), (280, 70822224), (288, 68854940), (308, 64383840), (315, 62953088), (320, 61969446), (330, 60091584), (336, 59018520), (352, 56335860), (360, 55083952), (384, 51641205), (385, 51507072), (396, 50076320), (420, 47214816), (440, 45068688), (448, 44263890), (462, 42922560), (480, 41312964), (495, 40061056), (504, 39345680), (528, 37557240), (560, 35411112), (576, 34427470), (616, 32191920), (630, 31476544), (640, 30984723), (660, 30045792), (672, 29509260), (693, 28615040), (704, 28167930), (720, 27541976), (770, 25753536), (792, 25038160), (840, 23607408), (880, 22534344), (896, 22131945), (924, 21461280), (960, 20656482), (990, 20030528), (1008, 19672840), (1056, 18778620), (1120, 17705556), (1152, 17213735), (1155, 17169024), (1232, 16095960), (1260, 15738272), (1320, 15022896), (1344, 14754630), (1386, 14307520), (1408, 14083965), (1440, 13770988), (1540, 12876768), (1584, 12519080), (1680, 11803704), (1760, 11267172), (1848, 10730640), (1920, 10328241), (1980, 10015264), (2016, 9836420), (2112, 9389310), (2240, 8852778), (2310, 8584512), (2464, 8047980), (2520, 7869136), (2640, 7511448), (2688, 7377315), (2772, 7153760), (2880, 6885494), (3080, 6438384), (3168, 6259540), (3360, 5901852), (3465, 5723008), (3520, 5633586), (3696, 5365320), (3960, 5007632), (4032, 4918210), (4224, 4694655), (4480, 4426389), (4620, 4292256), (4928, 4023990), (5040, 3934568), (5280, 3755724), (5544, 3576880), (5760, 3442747), (6160, 3219192), (6336, 3129770), (6720, 2950926), (6930, 2861504), (7040, 2816793), (7392, 2682660), (7920, 2503816), (8064, 2459105), (9240, 2146128), (9856, 2011995), (10080, 1967284), (10560, 1877862), (11088, 1788440), (12320, 1609596), (12672, 1564885), (13440, 1475463), (13860, 1430752), (14784, 1341330), (15840, 1251908), (18480, 1073064), (20160, 983642), (21120, 938931), (22176, 894220), (24640, 804798), (27720, 715376), (29568, 670665), (31680, 625954), (36960, 536532), (40320, 491821), (44352, 447110), (44711, 443520), (49280, 402399), (55440, 357688), (63360, 312977), (73920, 268266), (88704, 223555), (89422, 221760), (110880, 178844), (134133, 147840)]