19436336640

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 960

約数和(自身を含む): 84419596800

約数和(自身を除く): 64983260160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 139, 140, 144, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 256, 270, 272, 278, 280, 288, 289, 306, 315, 320, 336, 340, 357, 360, 378, 384, 408, 417, 420, 432, 448, 459, 476, 480, 504, 510, 512, 540, 544, 556, 560, 576, 578, 595, 612, 630, 640, 672, 680, 695, 714, 720, 756, 765, 768, 816, 834, 840, 864, 867, 896, 918, 945, 952, 960, 973, 1008, 1020, 1071, 1080, 1088, 1112, 1120, 1152, 1156, 1190, 1224, 1251, 1260, 1280, 1344, 1360, 1390, 1428, 1440, 1445, 1512, 1530, 1536, 1632, 1668, 1680, 1728, 1734, 1785, 1792, 1836, 1890, 1904, 1920, 1946, 2016, 2023, 2040, 2085, 2142, 2160, 2176, 2224, 2240, 2295, 2304, 2312, 2363, 2380, 2448, 2502, 2520, 2560, 2601, 2688, 2720, 2780, 2856, 2880, 2890, 2919, 3024, 3060, 3213, 3264, 3336, 3360, 3456, 3468, 3570, 3584, 3672, 3753, 3780, 3808, 3840, 3892, 4032, 4046, 4080, 4170, 4284, 4320, 4335, 4352, 4448, 4480, 4590, 4608, 4624, 4726, 4760, 4865, 4896, 5004, 5040, 5202, 5355, 5376, 5440, 5560, 5712, 5760, 5780, 5838, 6048, 6069, 6120, 6255, 6426, 6528, 6672, 6720, 6912, 6936, 7089, 7140, 7344, 7506, 7560, 7616, 7680, 7784, 7803, 8064, 8092, 8160, 8340, 8568, 8640, 8670, 8704, 8757, 8896, 8960, 9180, 9248, 9452, 9520, 9730, 9792, 10008, 10080, 10115, 10404, 10710, 10752, 10880, 11120, 11424, 11520, 11560, 11676, 11815, 12096, 12138, 12240, 12510, 12852, 13005, 13056, 13344, 13440, 13824, 13872, 14178, 14280, 14595, 14688, 15012, 15120, 15232, 15568, 15606, 16065, 16128, 16184, 16320, 16541, 16680, 17136, 17280, 17340, 17514, 17792, 17920, 18207, 18360, 18496, 18765, 18904, 19040, 19460, 19584, 20016, 20160, 20230, 20808, 21267, 21420, 21760, 22240, 22848, 23040, 23120, 23352, 23630, 24192, 24276, 24480, 25020, 25704, 26010, 26112, 26271, 26688, 26880, 27744, 28356, 28560, 29190, 29376, 30024, 30240, 30345, 30464, 31136, 31212, 32130, 32256, 32368, 32640, 33082, 33360, 34272, 34560, 34680, 35028, 35445, 35584, 36414, 36720, 36992, 37530, 37808, 38080, 38920, 39015, 39168, 40032, 40171, 40320, 40460, 41616, 42534, 42840, 43520, 43785, 44480, 45696, 46240, 46704, 47260, 48384, 48552, 48960, 49623, 50040, 51408, 52020, 52542, 53376, 53760, 54621, 55488, 56712, 57120, 58380, 58752, 60048, 60480, 60690, 60928, 62272, 62424, 63801, 64260, 64736, 65280, 66164, 66720, 68544, 69120, 69360, 70056, 70890, 71168, 72828, 73440, 73984, 75060, 75616, 76160, 77840, 78030, 78336, 80064, 80342, 80640, 80920, 82705, 83232, 85068, 85680, 87570, 88960, 91035, 91392, 92480, 93408, 94520, 96768, 97104, 97920, 99246, 100080, 102816, 104040, 105084, 106335, 106752, 109242, 110976, 113424, 114240, 116760, 117504, 120096, 120513, 120960, 121380, 124544, 124848, 127602, 128520, 129472, 130560, 131355, 132328, 133440, 137088, 138720, 140112, 141780, 145656, 146880, 147968, 148869, 150120, 151232, 152320, 155680, 156060, 160128, 160684, 161280, 161840, 165410, 166464, 170136, 171360, 175140, 177920, 182070, 182784, 184960, 186816, 189040, 194208, 195840, 198492, 200160, 200855, 205632, 208080, 210168, 212670, 213504, 218484, 221952, 226848, 228480, 233520, 235008, 240192, 241026, 241920, 242760, 248115, 249088, 249696, 255204, 257040, 258944, 262710, 264656, 266880, 273105, 274176, 277440, 280224, 281197, 283560, 291312, 293760, 297738, 300240, 302464, 304640, 311360, 312120, 319005, 320256, 321368, 323680, 330820, 332928, 340272, 342720, 350280, 355840, 361539, 364140, 369920, 373632, 378080, 388416, 391680, 396984, 400320, 401710, 411264, 416160, 420336, 425340, 436968, 443904, 446607, 453696, 456960, 467040, 480384, 482052, 483840, 485520, 496230, 498176, 499392, 510408, 514080, 517888, 525420, 529312, 533760, 546210, 548352, 554880, 560448, 562394, 567120, 582624, 587520, 595476, 600480, 602565, 604928, 622720, 624240, 638010, 640512, 642736, 647360, 661640, 665856, 680544, 685440, 700560, 723078, 728280, 739840, 744345, 747264, 756160, 776832, 793968, 800640, 803420, 822528, 832320, 840672, 843591, 850680, 873936, 893214, 907392, 913920, 934080, 960768, 964104, 971040, 992460, 998784, 1020816, 1028160, 1035776, 1050840, 1058624, 1067520, 1084617, 1092420, 1109760, 1120896, 1124788, 1134240, 1165248, 1175040, 1190952, 1200960, 1205130, 1209856, 1245440, 1248480, 1276020, 1285472, 1294720, 1323280, 1331712, 1361088, 1370880, 1401120, 1405985, 1446156, 1456560, 1488690, 1494528, 1512320, 1553664, 1587936, 1601280, 1606840, 1645056, 1664640, 1681344, 1687182, 1701360, 1747872, 1786428, 1807695, 1814784, 1868160, 1921536, 1928208, 1942080, 1984920, 1997568, 2041632, 2056320, 2101680, 2117248, 2169234, 2184840, 2219520, 2233035, 2241792, 2249576, 2268480, 2330496, 2381904, 2401920, 2410260, 2490880, 2496960, 2530773, 2552040, 2570944, 2589440, 2646560, 2722176, 2741760, 2802240, 2811970, 2892312, 2913120, 2977380, 3024640, 3107328, 3175872, 3202560, 3213680, 3329280, 3362688, 3374364, 3402720, 3495744, 3572856, 3615390, 3629568, 3736320, 3856416, 3884160, 3969840, 3995136, 4083264, 4112640, 4203360, 4217955, 4234496, 4338468, 4369680, 4466070, 4483584, 4499152, 4536960, 4660992, 4763808, 4803840, 4820520, 4993920, 5061546, 5104080, 5141888, 5178880, 5293120, 5423085, 5444352, 5604480, 5623940, 5784624, 5826240, 5954760, 6049280, 6351744, 6427360, 6658560, 6725376, 6748728, 6805440, 6991488, 7145712, 7230780, 7472640, 7592319, 7712832, 7768320, 7939680, 8166528, 8225280, 8406720, 8435910, 8468992, 8676936, 8739360, 8932140, 8998304, 9073920, 9321984, 9527616, 9607680, 9641040, 9987840, 10123092, 10208160, 10283776, 10586240, 10846170, 10888704, 11208960, 11247880, 11569248, 11652480, 11909520, 12653865, 12703488, 12854720, 13450752, 13497456, 13610880, 13982976, 14291424, 14461560, 15184638, 15425664, 15536640, 15879360, 16333056, 16813440, 16871820, 17353872, 17478720, 17864280, 17996608, 18147840, 19055232, 19282080, 19975680, 20246184, 20416320, 20567552, 21172480, 21692340, 22417920, 22495760, 23138496, 23304960, 23819040, 25307730, 25406976, 25709440, 26994912, 27221760, 27965952, 28582848, 28923120, 30369276, 30851328, 31758720, 32666112, 33626880, 33743640, 34707744, 34957440, 35728560, 35993216, 37961595, 38110464, 38564160, 40492368, 40832640, 42344960, 43384680, 44991520, 46276992, 46609920, 47638080, 50615460, 51418880, 53989824, 54443520, 57165696, 57846240, 60738552, 61702656, 63517440, 67253760, 67487280, 69415488, 69914880, 71457120, 71986432, 75923190, 76220928, 77128320, 80984736, 81665280, 86769360, 89983040, 92553984, 95276160, 101230920, 102837760, 107979648, 114331392, 115692480, 121477104, 127034880, 134974560, 138830976, 139829760, 142914240, 143972864, 151846380, 154256640, 161969472, 163330560, 173538720, 179966080, 185107968, 190552320, 202461840, 215959296, 228662784, 231384960, 242954208, 269949120, 277661952, 285828480, 303692760, 308513280, 323938944, 347077440, 359932160, 381104640, 404923680, 431918592, 462769920, 485908416, 539898240, 555323904, 571656960, 607385520, 647877888, 694154880, 719864320, 809847360, 925539840, 971816832, 1079796480, 1143313920, 1214771040, 1295755776, 1388309760, 1619694720, 1943633664, 2159592960, 2429542080, 2776619520, 3239389440, 3887267328, 4859084160, 6478778880, 9718168320, 19436336640]

約数ペア:

[(1, 19436336640), (2, 9718168320), (3, 6478778880), (4, 4859084160), (5, 3887267328), (6, 3239389440), (7, 2776619520), (8, 2429542080), (9, 2159592960), (10, 1943633664), (12, 1619694720), (14, 1388309760), (15, 1295755776), (16, 1214771040), (17, 1143313920), (18, 1079796480), (20, 971816832), (21, 925539840), (24, 809847360), (27, 719864320), (28, 694154880), (30, 647877888), (32, 607385520), (34, 571656960), (35, 555323904), (36, 539898240), (40, 485908416), (42, 462769920), (45, 431918592), (48, 404923680), (51, 381104640), (54, 359932160), (56, 347077440), (60, 323938944), (63, 308513280), (64, 303692760), (68, 285828480), (70, 277661952), (72, 269949120), (80, 242954208), (84, 231384960), (85, 228662784), (90, 215959296), (96, 202461840), (102, 190552320), (105, 185107968), (108, 179966080), (112, 173538720), (119, 163330560), (120, 161969472), (126, 154256640), (128, 151846380), (135, 143972864), (136, 142914240), (139, 139829760), (140, 138830976), (144, 134974560), (153, 127034880), (160, 121477104), (168, 115692480), (170, 114331392), (180, 107979648), (189, 102837760), (192, 101230920), (204, 95276160), (210, 92553984), (216, 89983040), (224, 86769360), (238, 81665280), (240, 80984736), (252, 77128320), (255, 76220928), (256, 75923190), (270, 71986432), (272, 71457120), (278, 69914880), (280, 69415488), (288, 67487280), (289, 67253760), (306, 63517440), (315, 61702656), (320, 60738552), (336, 57846240), (340, 57165696), (357, 54443520), (360, 53989824), (378, 51418880), (384, 50615460), (408, 47638080), (417, 46609920), (420, 46276992), (432, 44991520), (448, 43384680), (459, 42344960), (476, 40832640), (480, 40492368), (504, 38564160), (510, 38110464), (512, 37961595), (540, 35993216), (544, 35728560), (556, 34957440), (560, 34707744), (576, 33743640), (578, 33626880), (595, 32666112), (612, 31758720), (630, 30851328), (640, 30369276), (672, 28923120), (680, 28582848), (695, 27965952), (714, 27221760), (720, 26994912), (756, 25709440), (765, 25406976), (768, 25307730), (816, 23819040), (834, 23304960), (840, 23138496), (864, 22495760), (867, 22417920), (896, 21692340), (918, 21172480), (945, 20567552), (952, 20416320), (960, 20246184), (973, 19975680), (1008, 19282080), (1020, 19055232), (1071, 18147840), (1080, 17996608), (1088, 17864280), (1112, 17478720), (1120, 17353872), (1152, 16871820), (1156, 16813440), (1190, 16333056), (1224, 15879360), (1251, 15536640), (1260, 15425664), (1280, 15184638), (1344, 14461560), (1360, 14291424), (1390, 13982976), (1428, 13610880), (1440, 13497456), (1445, 13450752), (1512, 12854720), (1530, 12703488), (1536, 12653865), (1632, 11909520), (1668, 11652480), (1680, 11569248), (1728, 11247880), (1734, 11208960), (1785, 10888704), (1792, 10846170), (1836, 10586240), (1890, 10283776), (1904, 10208160), (1920, 10123092), (1946, 9987840), (2016, 9641040), (2023, 9607680), (2040, 9527616), (2085, 9321984), (2142, 9073920), (2160, 8998304), (2176, 8932140), (2224, 8739360), (2240, 8676936), (2295, 8468992), (2304, 8435910), (2312, 8406720), (2363, 8225280), (2380, 8166528), (2448, 7939680), (2502, 7768320), (2520, 7712832), (2560, 7592319), (2601, 7472640), (2688, 7230780), (2720, 7145712), (2780, 6991488), (2856, 6805440), (2880, 6748728), (2890, 6725376), (2919, 6658560), (3024, 6427360), (3060, 6351744), (3213, 6049280), (3264, 5954760), (3336, 5826240), (3360, 5784624), (3456, 5623940), (3468, 5604480), (3570, 5444352), (3584, 5423085), (3672, 5293120), (3753, 5178880), (3780, 5141888), (3808, 5104080), (3840, 5061546), (3892, 4993920), (4032, 4820520), (4046, 4803840), (4080, 4763808), (4170, 4660992), (4284, 4536960), (4320, 4499152), (4335, 4483584), (4352, 4466070), (4448, 4369680), (4480, 4338468), (4590, 4234496), (4608, 4217955), (4624, 4203360), (4726, 4112640), (4760, 4083264), (4865, 3995136), (4896, 3969840), (5004, 3884160), (5040, 3856416), (5202, 3736320), (5355, 3629568), (5376, 3615390), (5440, 3572856), (5560, 3495744), (5712, 3402720), (5760, 3374364), (5780, 3362688), (5838, 3329280), (6048, 3213680), (6069, 3202560), (6120, 3175872), (6255, 3107328), (6426, 3024640), (6528, 2977380), (6672, 2913120), (6720, 2892312), (6912, 2811970), (6936, 2802240), (7089, 2741760), (7140, 2722176), (7344, 2646560), (7506, 2589440), (7560, 2570944), (7616, 2552040), (7680, 2530773), (7784, 2496960), (7803, 2490880), (8064, 2410260), (8092, 2401920), (8160, 2381904), (8340, 2330496), (8568, 2268480), (8640, 2249576), (8670, 2241792), (8704, 2233035), (8757, 2219520), (8896, 2184840), (8960, 2169234), (9180, 2117248), (9248, 2101680), (9452, 2056320), (9520, 2041632), (9730, 1997568), (9792, 1984920), (10008, 1942080), (10080, 1928208), (10115, 1921536), (10404, 1868160), (10710, 1814784), (10752, 1807695), (10880, 1786428), (11120, 1747872), (11424, 1701360), (11520, 1687182), (11560, 1681344), (11676, 1664640), (11815, 1645056), (12096, 1606840), (12138, 1601280), (12240, 1587936), (12510, 1553664), (12852, 1512320), (13005, 1494528), (13056, 1488690), (13344, 1456560), (13440, 1446156), (13824, 1405985), (13872, 1401120), (14178, 1370880), (14280, 1361088), (14595, 1331712), (14688, 1323280), (15012, 1294720), (15120, 1285472), (15232, 1276020), (15568, 1248480), (15606, 1245440), (16065, 1209856), (16128, 1205130), (16184, 1200960), (16320, 1190952), (16541, 1175040), (16680, 1165248), (17136, 1134240), (17280, 1124788), (17340, 1120896), (17514, 1109760), (17792, 1092420), (17920, 1084617), (18207, 1067520), (18360, 1058624), (18496, 1050840), (18765, 1035776), (18904, 1028160), (19040, 1020816), (19460, 998784), (19584, 992460), (20016, 971040), (20160, 964104), (20230, 960768), (20808, 934080), (21267, 913920), (21420, 907392), (21760, 893214), (22240, 873936), (22848, 850680), (23040, 843591), (23120, 840672), (23352, 832320), (23630, 822528), (24192, 803420), (24276, 800640), (24480, 793968), (25020, 776832), (25704, 756160), (26010, 747264), (26112, 744345), (26271, 739840), (26688, 728280), (26880, 723078), (27744, 700560), (28356, 685440), (28560, 680544), (29190, 665856), (29376, 661640), (30024, 647360), (30240, 642736), (30345, 640512), (30464, 638010), (31136, 624240), (31212, 622720), (32130, 604928), (32256, 602565), (32368, 600480), (32640, 595476), (33082, 587520), (33360, 582624), (34272, 567120), (34560, 562394), (34680, 560448), (35028, 554880), (35445, 548352), (35584, 546210), (36414, 533760), (36720, 529312), (36992, 525420), (37530, 517888), (37808, 514080), (38080, 510408), (38920, 499392), (39015, 498176), (39168, 496230), (40032, 485520), (40171, 483840), (40320, 482052), (40460, 480384), (41616, 467040), (42534, 456960), (42840, 453696), (43520, 446607), (43785, 443904), (44480, 436968), (45696, 425340), (46240, 420336), (46704, 416160), (47260, 411264), (48384, 401710), (48552, 400320), (48960, 396984), (49623, 391680), (50040, 388416), (51408, 378080), (52020, 373632), (52542, 369920), (53376, 364140), (53760, 361539), (54621, 355840), (55488, 350280), (56712, 342720), (57120, 340272), (58380, 332928), (58752, 330820), (60048, 323680), (60480, 321368), (60690, 320256), (60928, 319005), (62272, 312120), (62424, 311360), (63801, 304640), (64260, 302464), (64736, 300240), (65280, 297738), (66164, 293760), (66720, 291312), (68544, 283560), (69120, 281197), (69360, 280224), (70056, 277440), (70890, 274176), (71168, 273105), (72828, 266880), (73440, 264656), (73984, 262710), (75060, 258944), (75616, 257040), (76160, 255204), (77840, 249696), (78030, 249088), (78336, 248115), (80064, 242760), (80342, 241920), (80640, 241026), (80920, 240192), (82705, 235008), (83232, 233520), (85068, 228480), (85680, 226848), (87570, 221952), (88960, 218484), (91035, 213504), (91392, 212670), (92480, 210168), (93408, 208080), (94520, 205632), (96768, 200855), (97104, 200160), (97920, 198492), (99246, 195840), (100080, 194208), (102816, 189040), (104040, 186816), (105084, 184960), (106335, 182784), (106752, 182070), (109242, 177920), (110976, 175140), (113424, 171360), (114240, 170136), (116760, 166464), (117504, 165410), (120096, 161840), (120513, 161280), (120960, 160684), (121380, 160128), (124544, 156060), (124848, 155680), (127602, 152320), (128520, 151232), (129472, 150120), (130560, 148869), (131355, 147968), (132328, 146880), (133440, 145656), (137088, 141780), (138720, 140112)]