19288811520

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:456

約数の個数: 576

約数和(自身を含む): 74511964800

約数和(自身を除く): 55223153280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 53, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 106, 110, 120, 128, 132, 144, 159, 160, 165, 176, 180, 192, 198, 212, 220, 240, 256, 264, 265, 288, 318, 320, 330, 352, 359, 360, 384, 396, 424, 440, 477, 480, 495, 512, 528, 530, 576, 583, 636, 640, 660, 704, 718, 720, 768, 792, 795, 848, 880, 954, 960, 990, 1024, 1056, 1060, 1077, 1152, 1166, 1272, 1280, 1320, 1408, 1436, 1440, 1536, 1584, 1590, 1696, 1749, 1760, 1795, 1908, 1920, 1980, 2048, 2112, 2120, 2154, 2304, 2332, 2385, 2544, 2560, 2640, 2816, 2872, 2880, 2915, 3072, 3168, 3180, 3231, 3392, 3498, 3520, 3590, 3816, 3840, 3949, 3960, 4224, 4240, 4308, 4608, 4664, 4770, 5088, 5120, 5247, 5280, 5385, 5632, 5744, 5760, 5830, 6144, 6336, 6360, 6462, 6784, 6996, 7040, 7180, 7632, 7680, 7898, 7920, 8448, 8480, 8616, 8745, 9216, 9328, 9540, 10176, 10240, 10494, 10560, 10770, 11264, 11488, 11520, 11660, 11847, 12672, 12720, 12924, 13568, 13992, 14080, 14360, 15264, 15360, 15796, 15840, 16155, 16896, 16960, 17232, 17490, 18432, 18656, 19027, 19080, 19745, 20352, 20988, 21120, 21540, 22528, 22976, 23040, 23320, 23694, 25344, 25440, 25848, 26235, 27136, 27984, 28160, 28720, 30528, 30720, 31592, 31680, 32310, 33792, 33920, 34464, 34980, 35541, 37312, 38054, 38160, 39490, 40704, 41976, 42240, 43080, 45952, 46080, 46640, 47388, 50688, 50880, 51696, 52470, 54272, 55968, 56320, 57081, 57440, 59235, 61056, 63184, 63360, 64620, 67584, 67840, 68928, 69960, 71082, 74624, 76108, 76320, 78980, 81408, 83952, 84480, 86160, 91904, 92160, 93280, 94776, 95135, 101376, 101760, 103392, 104940, 108544, 111936, 112640, 114162, 114880, 118470, 122112, 126368, 126720, 129240, 135680, 137856, 139920, 142164, 149248, 152216, 152640, 157960, 162816, 167904, 168960, 171243, 172320, 177705, 183808, 186560, 189552, 190270, 202752, 203520, 206784, 209297, 209880, 223872, 228324, 229760, 236940, 244224, 252736, 253440, 258480, 271360, 275712, 279840, 284328, 285405, 298496, 304432, 305280, 315920, 325632, 335808, 337920, 342486, 344640, 355410, 367616, 373120, 379104, 380540, 407040, 413568, 418594, 419760, 447744, 456648, 459520, 473880, 488448, 505472, 506880, 516960, 542720, 551424, 559680, 568656, 570810, 596992, 608864, 610560, 627891, 631840, 671616, 684972, 689280, 710820, 735232, 746240, 758208, 761080, 814080, 827136, 837188, 839520, 856215, 895488, 913296, 919040, 947760, 976896, 1010944, 1013760, 1033920, 1046485, 1102848, 1119360, 1137312, 1141620, 1193984, 1217728, 1221120, 1255782, 1263680, 1343232, 1369944, 1378560, 1421640, 1492480, 1516416, 1522160, 1628160, 1654272, 1674376, 1679040, 1712430, 1790976, 1826592, 1838080, 1883673, 1895520, 2021888, 2067840, 2092970, 2205696, 2238720, 2274624, 2283240, 2435456, 2442240, 2511564, 2527360, 2686464, 2739888, 2757120, 2843280, 2984960, 3032832, 3044320, 3139455, 3308544, 3348752, 3358080, 3424860, 3581952, 3653184, 3676160, 3767346, 3791040, 4043776, 4135680, 4185940, 4477440, 4549248, 4566480, 4870912, 4884480, 5023128, 5054720, 5372928, 5479776, 5514240, 5686560, 5969920, 6065664, 6088640, 6278910, 6617088, 6697504, 6716160, 6849720, 7306368, 7534692, 7582080, 8087552, 8271360, 8371880, 8954880, 9098496, 9132960, 9418365, 9741824, 10046256, 10109440, 10745856, 10959552, 11028480, 11373120, 12131328, 12177280, 12557820, 13395008, 13432320, 13699440, 14612736, 15069384, 15164160, 16542720, 16743760, 17909760, 18196992, 18265920, 18836730, 19483648, 20092512, 20218880, 21919104, 22746240, 24262656, 24354560, 25115640, 26790016, 26864640, 27398880, 29225472, 30138768, 30328320, 33085440, 33487520, 36393984, 36531840, 37673460, 38967296, 40185024, 40437760, 43838208, 45492480, 48709120, 50231280, 53580032, 53729280, 54797760, 58450944, 60277536, 60656640, 66975040, 72787968, 73063680, 75346920, 80370048, 87676416, 90984960, 97418240, 100462560, 107160064, 109595520, 116901888, 120555072, 121313280, 133950080, 146127360, 150693840, 160740096, 175352832, 181969920, 194836480, 200925120, 214320128, 219191040, 241110144, 267900160, 292254720, 301387680, 321480192, 350705664, 363939840, 401850240, 428640256, 438382080, 482220288, 535800320, 584509440, 602775360, 642960384, 803700480, 876764160, 964440576, 1071600640, 1205550720, 1285920768, 1607400960, 1753528320, 1928881152, 2143201280, 2411101440, 3214801920, 3857762304, 4822202880, 6429603840, 9644405760, 19288811520]

約数ペア:

[(1, 19288811520), (2, 9644405760), (3, 6429603840), (4, 4822202880), (5, 3857762304), (6, 3214801920), (8, 2411101440), (9, 2143201280), (10, 1928881152), (11, 1753528320), (12, 1607400960), (15, 1285920768), (16, 1205550720), (18, 1071600640), (20, 964440576), (22, 876764160), (24, 803700480), (30, 642960384), (32, 602775360), (33, 584509440), (36, 535800320), (40, 482220288), (44, 438382080), (45, 428640256), (48, 401850240), (53, 363939840), (55, 350705664), (60, 321480192), (64, 301387680), (66, 292254720), (72, 267900160), (80, 241110144), (88, 219191040), (90, 214320128), (96, 200925120), (99, 194836480), (106, 181969920), (110, 175352832), (120, 160740096), (128, 150693840), (132, 146127360), (144, 133950080), (159, 121313280), (160, 120555072), (165, 116901888), (176, 109595520), (180, 107160064), (192, 100462560), (198, 97418240), (212, 90984960), (220, 87676416), (240, 80370048), (256, 75346920), (264, 73063680), (265, 72787968), (288, 66975040), (318, 60656640), (320, 60277536), (330, 58450944), (352, 54797760), (359, 53729280), (360, 53580032), (384, 50231280), (396, 48709120), (424, 45492480), (440, 43838208), (477, 40437760), (480, 40185024), (495, 38967296), (512, 37673460), (528, 36531840), (530, 36393984), (576, 33487520), (583, 33085440), (636, 30328320), (640, 30138768), (660, 29225472), (704, 27398880), (718, 26864640), (720, 26790016), (768, 25115640), (792, 24354560), (795, 24262656), (848, 22746240), (880, 21919104), (954, 20218880), (960, 20092512), (990, 19483648), (1024, 18836730), (1056, 18265920), (1060, 18196992), (1077, 17909760), (1152, 16743760), (1166, 16542720), (1272, 15164160), (1280, 15069384), (1320, 14612736), (1408, 13699440), (1436, 13432320), (1440, 13395008), (1536, 12557820), (1584, 12177280), (1590, 12131328), (1696, 11373120), (1749, 11028480), (1760, 10959552), (1795, 10745856), (1908, 10109440), (1920, 10046256), (1980, 9741824), (2048, 9418365), (2112, 9132960), (2120, 9098496), (2154, 8954880), (2304, 8371880), (2332, 8271360), (2385, 8087552), (2544, 7582080), (2560, 7534692), (2640, 7306368), (2816, 6849720), (2872, 6716160), (2880, 6697504), (2915, 6617088), (3072, 6278910), (3168, 6088640), (3180, 6065664), (3231, 5969920), (3392, 5686560), (3498, 5514240), (3520, 5479776), (3590, 5372928), (3816, 5054720), (3840, 5023128), (3949, 4884480), (3960, 4870912), (4224, 4566480), (4240, 4549248), (4308, 4477440), (4608, 4185940), (4664, 4135680), (4770, 4043776), (5088, 3791040), (5120, 3767346), (5247, 3676160), (5280, 3653184), (5385, 3581952), (5632, 3424860), (5744, 3358080), (5760, 3348752), (5830, 3308544), (6144, 3139455), (6336, 3044320), (6360, 3032832), (6462, 2984960), (6784, 2843280), (6996, 2757120), (7040, 2739888), (7180, 2686464), (7632, 2527360), (7680, 2511564), (7898, 2442240), (7920, 2435456), (8448, 2283240), (8480, 2274624), (8616, 2238720), (8745, 2205696), (9216, 2092970), (9328, 2067840), (9540, 2021888), (10176, 1895520), (10240, 1883673), (10494, 1838080), (10560, 1826592), (10770, 1790976), (11264, 1712430), (11488, 1679040), (11520, 1674376), (11660, 1654272), (11847, 1628160), (12672, 1522160), (12720, 1516416), (12924, 1492480), (13568, 1421640), (13992, 1378560), (14080, 1369944), (14360, 1343232), (15264, 1263680), (15360, 1255782), (15796, 1221120), (15840, 1217728), (16155, 1193984), (16896, 1141620), (16960, 1137312), (17232, 1119360), (17490, 1102848), (18432, 1046485), (18656, 1033920), (19027, 1013760), (19080, 1010944), (19745, 976896), (20352, 947760), (20988, 919040), (21120, 913296), (21540, 895488), (22528, 856215), (22976, 839520), (23040, 837188), (23320, 827136), (23694, 814080), (25344, 761080), (25440, 758208), (25848, 746240), (26235, 735232), (27136, 710820), (27984, 689280), (28160, 684972), (28720, 671616), (30528, 631840), (30720, 627891), (31592, 610560), (31680, 608864), (32310, 596992), (33792, 570810), (33920, 568656), (34464, 559680), (34980, 551424), (35541, 542720), (37312, 516960), (38054, 506880), (38160, 505472), (39490, 488448), (40704, 473880), (41976, 459520), (42240, 456648), (43080, 447744), (45952, 419760), (46080, 418594), (46640, 413568), (47388, 407040), (50688, 380540), (50880, 379104), (51696, 373120), (52470, 367616), (54272, 355410), (55968, 344640), (56320, 342486), (57081, 337920), (57440, 335808), (59235, 325632), (61056, 315920), (63184, 305280), (63360, 304432), (64620, 298496), (67584, 285405), (67840, 284328), (68928, 279840), (69960, 275712), (71082, 271360), (74624, 258480), (76108, 253440), (76320, 252736), (78980, 244224), (81408, 236940), (83952, 229760), (84480, 228324), (86160, 223872), (91904, 209880), (92160, 209297), (93280, 206784), (94776, 203520), (95135, 202752), (101376, 190270), (101760, 189552), (103392, 186560), (104940, 183808), (108544, 177705), (111936, 172320), (112640, 171243), (114162, 168960), (114880, 167904), (118470, 162816), (122112, 157960), (126368, 152640), (126720, 152216), (129240, 149248), (135680, 142164), (137856, 139920)]