19124017920

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:558

約数の個数: 864

約数和(自身を含む): 82543587840

約数和(自身を除く): 63419569920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 49, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 98, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 147, 160, 161, 168, 180, 184, 189, 192, 196, 207, 210, 216, 224, 230, 240, 245, 252, 256, 270, 276, 280, 288, 294, 315, 320, 322, 336, 345, 360, 368, 378, 384, 392, 414, 420, 432, 441, 448, 460, 480, 483, 490, 491, 504, 540, 552, 560, 576, 588, 621, 630, 640, 644, 672, 690, 720, 735, 736, 756, 768, 784, 805, 828, 840, 864, 882, 896, 920, 945, 960, 966, 980, 982, 1008, 1035, 1080, 1104, 1120, 1127, 1152, 1176, 1242, 1260, 1280, 1288, 1323, 1344, 1380, 1440, 1449, 1470, 1472, 1473, 1512, 1568, 1610, 1656, 1680, 1728, 1764, 1792, 1840, 1890, 1920, 1932, 1960, 1964, 2016, 2070, 2160, 2205, 2208, 2240, 2254, 2304, 2352, 2415, 2455, 2484, 2520, 2576, 2646, 2688, 2760, 2880, 2898, 2940, 2944, 2946, 3024, 3105, 3136, 3220, 3312, 3360, 3381, 3437, 3456, 3528, 3680, 3780, 3840, 3864, 3920, 3928, 4032, 4140, 4320, 4347, 4410, 4416, 4419, 4480, 4508, 4704, 4830, 4910, 4968, 5040, 5152, 5292, 5376, 5520, 5635, 5760, 5796, 5880, 5888, 5892, 6048, 6210, 6272, 6440, 6615, 6624, 6720, 6762, 6874, 6912, 7056, 7245, 7360, 7365, 7560, 7728, 7840, 7856, 8064, 8280, 8640, 8694, 8820, 8832, 8838, 8960, 9016, 9408, 9660, 9820, 9936, 10080, 10143, 10304, 10311, 10584, 11040, 11270, 11293, 11520, 11592, 11760, 11784, 12096, 12420, 12544, 12880, 13230, 13248, 13257, 13440, 13524, 13748, 14112, 14490, 14720, 14730, 15120, 15456, 15680, 15712, 16128, 16560, 16905, 17185, 17280, 17388, 17640, 17664, 17676, 18032, 18816, 19320, 19640, 19872, 20160, 20286, 20608, 20622, 21168, 21735, 22080, 22095, 22540, 22586, 23184, 23520, 23568, 24059, 24192, 24840, 25760, 26460, 26496, 26514, 26880, 27048, 27496, 28224, 28980, 29440, 29460, 30240, 30429, 30912, 30933, 31360, 31424, 33120, 33810, 33879, 34370, 34560, 34776, 35280, 35352, 36064, 37632, 38640, 39280, 39744, 40320, 40572, 41216, 41244, 42336, 43470, 44160, 44190, 45080, 45172, 46368, 47040, 47136, 48118, 48384, 49680, 50715, 51520, 51555, 52920, 52992, 53028, 54096, 54992, 56448, 56465, 57960, 58920, 60480, 60858, 61824, 61866, 62720, 62848, 66240, 66285, 67620, 67758, 68740, 69552, 70560, 70704, 72128, 72177, 77280, 78560, 79051, 79488, 80640, 81144, 82488, 84672, 86940, 88320, 88380, 90160, 90344, 92736, 92799, 94080, 94272, 96236, 99360, 101430, 101637, 103040, 103110, 105840, 106056, 108192, 109984, 112896, 112930, 115920, 117840, 120295, 120960, 121716, 123648, 123732, 125696, 132480, 132570, 135240, 135516, 137480, 139104, 141120, 141408, 144256, 144354, 152145, 154560, 154665, 157120, 158102, 158976, 162288, 164976, 169344, 169395, 173880, 176760, 180320, 180688, 185472, 185598, 188160, 188544, 192472, 198720, 202860, 203274, 206080, 206220, 211680, 212112, 216384, 216531, 219968, 225860, 231840, 235680, 237153, 240590, 241920, 243432, 247464, 264960, 265140, 270480, 271032, 274960, 278208, 282240, 282816, 288512, 288708, 304290, 304911, 309120, 309330, 314240, 316204, 324576, 329952, 338688, 338790, 347760, 353520, 360640, 360885, 361376, 370944, 371196, 377088, 384944, 395255, 397440, 405720, 406548, 412440, 423360, 424224, 432768, 433062, 439936, 451720, 463680, 463995, 471360, 474306, 481180, 486864, 494928, 508185, 530280, 540960, 542064, 549920, 553357, 556416, 564480, 565632, 577416, 608580, 609822, 618240, 618660, 628480, 632408, 649152, 649593, 659904, 677580, 695520, 707040, 711459, 721280, 721770, 722752, 742392, 769888, 790510, 794880, 811440, 813096, 824880, 846720, 848448, 865536, 866124, 879872, 903440, 927360, 927990, 942720, 948612, 962360, 973728, 989856, 1016370, 1060560, 1081920, 1082655, 1084128, 1099840, 1106714, 1112832, 1131264, 1154832, 1185765, 1217160, 1219644, 1237320, 1264816, 1298304, 1299186, 1319808, 1355160, 1391040, 1414080, 1422918, 1442560, 1443540, 1445504, 1484784, 1524555, 1539776, 1581020, 1622880, 1626192, 1649760, 1660071, 1693440, 1696896, 1732248, 1806880, 1854720, 1855980, 1885440, 1897224, 1924720, 1947456, 1979712, 2032740, 2121120, 2134377, 2163840, 2165310, 2168256, 2199680, 2213428, 2309664, 2371530, 2434320, 2439288, 2474640, 2529632, 2596608, 2598372, 2639616, 2710320, 2766785, 2782080, 2828160, 2845836, 2887080, 2891008, 2969568, 3049110, 3079552, 3162040, 3245760, 3247965, 3252384, 3299520, 3320142, 3393792, 3464496, 3557295, 3613760, 3711960, 3794448, 3849440, 3894912, 3959424, 4065480, 4242240, 4268754, 4327680, 4330620, 4336512, 4399360, 4426856, 4619328, 4743060, 4868640, 4878576, 4949280, 4980213, 5059264, 5196744, 5420640, 5533570, 5564160, 5656320, 5691672, 5774160, 5939136, 6098220, 6159104, 6324080, 6491520, 6495930, 6504768, 6599040, 6640284, 6928992, 7114590, 7227520, 7423920, 7588896, 7698880, 7789824, 7918848, 8130960, 8300355, 8484480, 8537508, 8661240, 8673024, 8853712, 9238656, 9486120, 9737280, 9757152, 9898560, 9960426, 10118528, 10393488, 10671885, 10841280, 11067140, 11383344, 11548320, 11878272, 12196440, 12648160, 12983040, 12991860, 13009536, 13198080, 13280568, 13857984, 14229180, 14455040, 14847840, 14940639, 15177792, 15397760, 16261920, 16600710, 16968960, 17075016, 17322480, 17707424, 18477312, 18972240, 19474560, 19514304, 19797120, 19920852, 20237056, 20786976, 21343770, 21682560, 22134280, 22766688, 23096640, 23756544, 24392880, 24901065, 25296320, 25983720, 26019072, 26561136, 27715968, 28458360, 29695680, 29881278, 30355584, 30795520, 32523840, 33201420, 34150032, 34644960, 35414848, 37944480, 38949120, 39028608, 39594240, 39841704, 41573952, 42687540, 43365120, 44268560, 45533376, 46193280, 48785760, 49802130, 50592640, 51967440, 53122272, 55431936, 56916720, 59391360, 59762556, 60711168, 65047680, 66402840, 68300064, 69289920, 70829696, 74703195, 75888960, 78057216, 79683408, 83147904, 85375080, 88537120, 91066752, 92386560, 97571520, 99604260, 101185280, 103934880, 106244544, 113833440, 118782720, 119525112, 130095360, 132805680, 136600128, 138579840, 141659392, 149406390, 151777920, 159366816, 166295808, 170750160, 177074240, 182133504, 195143040, 199208520, 207869760, 212489088, 227666880, 239050224, 265611360, 273200256, 277159680, 298812780, 303555840, 318733632, 341500320, 354148480, 390286080, 398417040, 415739520, 424978176, 455333760, 478100448, 531222720, 546400512, 597625560, 637467264, 683000640, 708296960, 796834080, 831479040, 910667520, 956200896, 1062445440, 1195251120, 1274934528, 1366001280, 1593668160, 1912401792, 2124890880, 2390502240, 2732002560, 3187336320, 3824803584, 4781004480, 6374672640, 9562008960, 19124017920]

約数ペア:

[(1, 19124017920), (2, 9562008960), (3, 6374672640), (4, 4781004480), (5, 3824803584), (6, 3187336320), (7, 2732002560), (8, 2390502240), (9, 2124890880), (10, 1912401792), (12, 1593668160), (14, 1366001280), (15, 1274934528), (16, 1195251120), (18, 1062445440), (20, 956200896), (21, 910667520), (23, 831479040), (24, 796834080), (27, 708296960), (28, 683000640), (30, 637467264), (32, 597625560), (35, 546400512), (36, 531222720), (40, 478100448), (42, 455333760), (45, 424978176), (46, 415739520), (48, 398417040), (49, 390286080), (54, 354148480), (56, 341500320), (60, 318733632), (63, 303555840), (64, 298812780), (69, 277159680), (70, 273200256), (72, 265611360), (80, 239050224), (84, 227666880), (90, 212489088), (92, 207869760), (96, 199208520), (98, 195143040), (105, 182133504), (108, 177074240), (112, 170750160), (115, 166295808), (120, 159366816), (126, 151777920), (128, 149406390), (135, 141659392), (138, 138579840), (140, 136600128), (144, 132805680), (147, 130095360), (160, 119525112), (161, 118782720), (168, 113833440), (180, 106244544), (184, 103934880), (189, 101185280), (192, 99604260), (196, 97571520), (207, 92386560), (210, 91066752), (216, 88537120), (224, 85375080), (230, 83147904), (240, 79683408), (245, 78057216), (252, 75888960), (256, 74703195), (270, 70829696), (276, 69289920), (280, 68300064), (288, 66402840), (294, 65047680), (315, 60711168), (320, 59762556), (322, 59391360), (336, 56916720), (345, 55431936), (360, 53122272), (368, 51967440), (378, 50592640), (384, 49802130), (392, 48785760), (414, 46193280), (420, 45533376), (432, 44268560), (441, 43365120), (448, 42687540), (460, 41573952), (480, 39841704), (483, 39594240), (490, 39028608), (491, 38949120), (504, 37944480), (540, 35414848), (552, 34644960), (560, 34150032), (576, 33201420), (588, 32523840), (621, 30795520), (630, 30355584), (640, 29881278), (644, 29695680), (672, 28458360), (690, 27715968), (720, 26561136), (735, 26019072), (736, 25983720), (756, 25296320), (768, 24901065), (784, 24392880), (805, 23756544), (828, 23096640), (840, 22766688), (864, 22134280), (882, 21682560), (896, 21343770), (920, 20786976), (945, 20237056), (960, 19920852), (966, 19797120), (980, 19514304), (982, 19474560), (1008, 18972240), (1035, 18477312), (1080, 17707424), (1104, 17322480), (1120, 17075016), (1127, 16968960), (1152, 16600710), (1176, 16261920), (1242, 15397760), (1260, 15177792), (1280, 14940639), (1288, 14847840), (1323, 14455040), (1344, 14229180), (1380, 13857984), (1440, 13280568), (1449, 13198080), (1470, 13009536), (1472, 12991860), (1473, 12983040), (1512, 12648160), (1568, 12196440), (1610, 11878272), (1656, 11548320), (1680, 11383344), (1728, 11067140), (1764, 10841280), (1792, 10671885), (1840, 10393488), (1890, 10118528), (1920, 9960426), (1932, 9898560), (1960, 9757152), (1964, 9737280), (2016, 9486120), (2070, 9238656), (2160, 8853712), (2205, 8673024), (2208, 8661240), (2240, 8537508), (2254, 8484480), (2304, 8300355), (2352, 8130960), (2415, 7918848), (2455, 7789824), (2484, 7698880), (2520, 7588896), (2576, 7423920), (2646, 7227520), (2688, 7114590), (2760, 6928992), (2880, 6640284), (2898, 6599040), (2940, 6504768), (2944, 6495930), (2946, 6491520), (3024, 6324080), (3105, 6159104), (3136, 6098220), (3220, 5939136), (3312, 5774160), (3360, 5691672), (3381, 5656320), (3437, 5564160), (3456, 5533570), (3528, 5420640), (3680, 5196744), (3780, 5059264), (3840, 4980213), (3864, 4949280), (3920, 4878576), (3928, 4868640), (4032, 4743060), (4140, 4619328), (4320, 4426856), (4347, 4399360), (4410, 4336512), (4416, 4330620), (4419, 4327680), (4480, 4268754), (4508, 4242240), (4704, 4065480), (4830, 3959424), (4910, 3894912), (4968, 3849440), (5040, 3794448), (5152, 3711960), (5292, 3613760), (5376, 3557295), (5520, 3464496), (5635, 3393792), (5760, 3320142), (5796, 3299520), (5880, 3252384), (5888, 3247965), (5892, 3245760), (6048, 3162040), (6210, 3079552), (6272, 3049110), (6440, 2969568), (6615, 2891008), (6624, 2887080), (6720, 2845836), (6762, 2828160), (6874, 2782080), (6912, 2766785), (7056, 2710320), (7245, 2639616), (7360, 2598372), (7365, 2596608), (7560, 2529632), (7728, 2474640), (7840, 2439288), (7856, 2434320), (8064, 2371530), (8280, 2309664), (8640, 2213428), (8694, 2199680), (8820, 2168256), (8832, 2165310), (8838, 2163840), (8960, 2134377), (9016, 2121120), (9408, 2032740), (9660, 1979712), (9820, 1947456), (9936, 1924720), (10080, 1897224), (10143, 1885440), (10304, 1855980), (10311, 1854720), (10584, 1806880), (11040, 1732248), (11270, 1696896), (11293, 1693440), (11520, 1660071), (11592, 1649760), (11760, 1626192), (11784, 1622880), (12096, 1581020), (12420, 1539776), (12544, 1524555), (12880, 1484784), (13230, 1445504), (13248, 1443540), (13257, 1442560), (13440, 1422918), (13524, 1414080), (13748, 1391040), (14112, 1355160), (14490, 1319808), (14720, 1299186), (14730, 1298304), (15120, 1264816), (15456, 1237320), (15680, 1219644), (15712, 1217160), (16128, 1185765), (16560, 1154832), (16905, 1131264), (17185, 1112832), (17280, 1106714), (17388, 1099840), (17640, 1084128), (17664, 1082655), (17676, 1081920), (18032, 1060560), (18816, 1016370), (19320, 989856), (19640, 973728), (19872, 962360), (20160, 948612), (20286, 942720), (20608, 927990), (20622, 927360), (21168, 903440), (21735, 879872), (22080, 866124), (22095, 865536), (22540, 848448), (22586, 846720), (23184, 824880), (23520, 813096), (23568, 811440), (24059, 794880), (24192, 790510), (24840, 769888), (25760, 742392), (26460, 722752), (26496, 721770), (26514, 721280), (26880, 711459), (27048, 707040), (27496, 695520), (28224, 677580), (28980, 659904), (29440, 649593), (29460, 649152), (30240, 632408), (30429, 628480), (30912, 618660), (30933, 618240), (31360, 609822), (31424, 608580), (33120, 577416), (33810, 565632), (33879, 564480), (34370, 556416), (34560, 553357), (34776, 549920), (35280, 542064), (35352, 540960), (36064, 530280), (37632, 508185), (38640, 494928), (39280, 486864), (39744, 481180), (40320, 474306), (40572, 471360), (41216, 463995), (41244, 463680), (42336, 451720), (43470, 439936), (44160, 433062), (44190, 432768), (45080, 424224), (45172, 423360), (46368, 412440), (47040, 406548), (47136, 405720), (48118, 397440), (48384, 395255), (49680, 384944), (50715, 377088), (51520, 371196), (51555, 370944), (52920, 361376), (52992, 360885), (53028, 360640), (54096, 353520), (54992, 347760), (56448, 338790), (56465, 338688), (57960, 329952), (58920, 324576), (60480, 316204), (60858, 314240), (61824, 309330), (61866, 309120), (62720, 304911), (62848, 304290), (66240, 288708), (66285, 288512), (67620, 282816), (67758, 282240), (68740, 278208), (69552, 274960), (70560, 271032), (70704, 270480), (72128, 265140), (72177, 264960), (77280, 247464), (78560, 243432), (79051, 241920), (79488, 240590), (80640, 237153), (81144, 235680), (82488, 231840), (84672, 225860), (86940, 219968), (88320, 216531), (88380, 216384), (90160, 212112), (90344, 211680), (92736, 206220), (92799, 206080), (94080, 203274), (94272, 202860), (96236, 198720), (99360, 192472), (101430, 188544), (101637, 188160), (103040, 185598), (103110, 185472), (105840, 180688), (106056, 180320), (108192, 176760), (109984, 173880), (112896, 169395), (112930, 169344), (115920, 164976), (117840, 162288), (120295, 158976), (120960, 158102), (121716, 157120), (123648, 154665), (123732, 154560), (125696, 152145), (132480, 144354), (132570, 144256), (135240, 141408), (135516, 141120), (137480, 139104)]