18481569120

素因数分解:

$2^5\times 3^5\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:242

約数の個数: 864

約数和(自身を含む): 77643165600

約数和(自身を除く): 59161596480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 89, 90, 96, 98, 105, 108, 109, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 178, 180, 189, 196, 210, 216, 218, 224, 240, 243, 245, 252, 267, 270, 280, 288, 294, 315, 324, 327, 336, 356, 360, 378, 392, 405, 420, 432, 436, 441, 445, 480, 486, 490, 504, 534, 540, 545, 560, 567, 588, 623, 630, 648, 654, 672, 712, 720, 735, 756, 763, 784, 801, 810, 840, 864, 872, 882, 890, 945, 972, 980, 981, 1008, 1068, 1080, 1090, 1120, 1134, 1176, 1215, 1246, 1260, 1296, 1308, 1323, 1335, 1424, 1440, 1470, 1512, 1526, 1568, 1602, 1620, 1635, 1680, 1701, 1744, 1764, 1780, 1869, 1890, 1944, 1960, 1962, 2016, 2136, 2160, 2180, 2205, 2268, 2289, 2352, 2403, 2430, 2492, 2520, 2592, 2616, 2646, 2670, 2835, 2848, 2940, 2943, 3024, 3052, 3115, 3204, 3240, 3270, 3360, 3402, 3488, 3528, 3560, 3738, 3780, 3815, 3888, 3920, 3924, 3969, 4005, 4272, 4320, 4360, 4361, 4410, 4536, 4578, 4704, 4806, 4860, 4905, 4984, 5040, 5232, 5292, 5340, 5341, 5607, 5670, 5880, 5886, 6048, 6104, 6230, 6408, 6480, 6540, 6615, 6804, 6867, 7056, 7120, 7209, 7476, 7560, 7630, 7776, 7840, 7848, 7938, 8010, 8505, 8544, 8720, 8722, 8820, 8829, 9072, 9156, 9345, 9612, 9701, 9720, 9810, 9968, 10080, 10464, 10584, 10680, 10682, 11214, 11340, 11445, 11760, 11772, 11907, 12015, 12208, 12460, 12816, 12960, 13080, 13083, 13230, 13608, 13734, 14112, 14240, 14418, 14715, 14952, 15120, 15260, 15696, 15876, 16020, 16023, 16821, 17010, 17440, 17444, 17640, 17658, 18144, 18312, 18690, 19224, 19402, 19440, 19620, 19845, 19936, 20601, 21168, 21360, 21364, 21627, 21805, 22428, 22680, 22890, 23520, 23544, 23814, 24030, 24416, 24920, 25632, 26160, 26166, 26460, 26487, 26705, 27216, 27468, 28035, 28836, 29103, 29430, 29904, 30240, 30520, 31392, 31752, 32040, 32046, 33642, 34020, 34335, 34888, 35280, 35316, 36045, 36624, 37380, 38448, 38804, 38880, 39240, 39249, 39690, 41202, 42336, 42720, 42728, 43254, 43610, 44145, 44856, 45360, 45780, 47088, 47628, 48060, 48069, 48505, 49840, 50463, 52320, 52332, 52920, 52974, 53410, 54432, 54936, 56070, 57672, 58206, 58860, 59535, 59808, 61040, 61803, 63504, 64080, 64092, 65415, 67284, 67907, 68040, 68670, 69776, 70560, 70632, 72090, 73248, 74760, 76896, 77608, 78480, 78498, 79380, 80115, 82404, 84105, 85456, 86508, 87220, 87309, 88290, 89712, 90720, 91560, 94176, 95256, 96120, 96138, 97010, 99680, 100926, 103005, 104664, 105840, 105948, 106820, 108135, 109872, 112140, 115344, 116412, 117720, 117747, 119070, 122080, 123606, 127008, 128160, 128184, 130830, 132435, 134568, 135814, 136080, 137340, 139552, 141264, 144180, 144207, 145515, 149520, 151389, 155216, 156960, 156996, 158760, 160230, 164808, 168210, 170912, 173016, 174440, 174618, 176580, 179424, 183120, 185409, 190512, 192240, 192276, 194020, 196245, 201852, 203721, 206010, 209328, 211680, 211896, 213640, 216270, 219744, 224280, 230688, 232824, 235440, 235494, 238140, 240345, 247212, 252315, 256368, 261660, 261927, 264870, 269136, 271628, 272160, 274680, 282528, 288360, 288414, 291030, 299040, 302778, 309015, 310432, 313992, 317520, 320460, 329616, 336420, 339535, 346032, 348880, 349236, 353160, 353241, 366240, 370818, 381024, 384480, 384552, 388040, 392490, 403704, 407442, 412020, 418656, 423792, 427280, 432540, 432621, 436545, 448560, 465648, 470880, 470988, 475349, 476280, 480690, 494424, 504630, 512736, 523320, 523854, 529740, 538272, 543256, 549360, 576720, 576828, 582060, 588735, 605556, 611163, 618030, 627984, 635040, 640920, 659232, 672840, 679070, 692064, 697760, 698472, 706320, 706482, 721035, 741636, 756945, 769104, 776080, 784980, 785781, 807408, 814884, 824040, 847584, 854560, 865080, 865242, 873090, 897120, 927045, 931296, 941976, 950698, 952560, 961380, 988848, 1009260, 1018605, 1046640, 1047708, 1059480, 1059723, 1086512, 1098720, 1153440, 1153656, 1164120, 1177470, 1211112, 1222326, 1236060, 1255968, 1281840, 1297863, 1309635, 1345680, 1358140, 1396944, 1412640, 1412964, 1426047, 1442070, 1483272, 1513890, 1538208, 1552160, 1569960, 1571562, 1614816, 1629768, 1648080, 1730160, 1730484, 1746180, 1766205, 1833489, 1854090, 1883952, 1901396, 1905120, 1922760, 1977696, 2018520, 2037210, 2093280, 2095416, 2118960, 2119446, 2163105, 2173024, 2307312, 2328240, 2354940, 2357343, 2376745, 2422224, 2444652, 2472120, 2563680, 2595726, 2619270, 2691360, 2716280, 2793888, 2825928, 2852094, 2884140, 2966544, 3027780, 3055815, 3139920, 3143124, 3259536, 3296160, 3460320, 3460968, 3492360, 3532410, 3666978, 3708180, 3767904, 3802792, 3845520, 3928905, 4037040, 4074420, 4190832, 4237920, 4238892, 4278141, 4326210, 4614624, 4656480, 4709880, 4714686, 4753490, 4844448, 4889304, 4944240, 5191452, 5238540, 5298615, 5432560, 5500467, 5651856, 5704188, 5768280, 5933088, 6055560, 6111630, 6279840, 6286248, 6489315, 6519072, 6921936, 6984720, 7064820, 7130235, 7333956, 7416360, 7605584, 7691040, 7857810, 8074080, 8148840, 8381664, 8477784, 8556282, 8652420, 9167445, 9419760, 9429372, 9506980, 9778608, 9888480, 10382904, 10477080, 10597230, 10865120, 11000934, 11303712, 11408376, 11536560, 11786715, 12111120, 12223260, 12572496, 12834423, 12978630, 13843872, 13969440, 14129640, 14260470, 14667912, 14832720, 15211168, 15715620, 16297680, 16501401, 16955568, 17112564, 17304840, 18334890, 18839520, 18858744, 19013960, 19557216, 20765808, 20954160, 21194460, 21390705, 22001868, 22816752, 23073120, 23573430, 24222240, 24446520, 25144992, 25668846, 25957260, 27502335, 28259280, 28520940, 29335824, 29665440, 31431240, 32595360, 33002802, 33911136, 34225128, 34609680, 36669780, 37717488, 38027920, 38503269, 41531616, 41908320, 42388920, 42781410, 44003736, 45633504, 47146860, 48893040, 51337692, 51914520, 55004670, 56518560, 57041880, 58671648, 62862480, 64172115, 66005604, 68450256, 69219360, 73339560, 75434976, 76055840, 77006538, 82507005, 84777840, 85562820, 88007472, 94293720, 97786080, 102675384, 103829040, 110009340, 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約数ペア:

[(1, 18481569120), (2, 9240784560), (3, 6160523040), (4, 4620392280), (5, 3696313824), (6, 3080261520), (7, 2640224160), (8, 2310196140), (9, 2053507680), (10, 1848156912), (12, 1540130760), (14, 1320112080), (15, 1232104608), (16, 1155098070), (18, 1026753840), (20, 924078456), (21, 880074720), (24, 770065380), (27, 684502560), (28, 660056040), (30, 616052304), (32, 577549035), (35, 528044832), (36, 513376920), (40, 462039228), (42, 440037360), (45, 410701536), (48, 385032690), (49, 377174880), (54, 342251280), (56, 330028020), (60, 308026152), (63, 293358240), (70, 264022416), (72, 256688460), (80, 231019614), (81, 228167520), (84, 220018680), (89, 207658080), (90, 205350768), (96, 192516345), (98, 188587440), (105, 176014944), (108, 171125640), (109, 169555680), (112, 165014010), (120, 154013076), (126, 146679120), (135, 136900512), (140, 132011208), (144, 128344230), (147, 125724960), (160, 115509807), (162, 114083760), (168, 110009340), (178, 103829040), (180, 102675384), (189, 97786080), (196, 94293720), (210, 88007472), (216, 85562820), (218, 84777840), (224, 82507005), (240, 77006538), (243, 76055840), (245, 75434976), (252, 73339560), (267, 69219360), (270, 68450256), (280, 66005604), (288, 64172115), (294, 62862480), (315, 58671648), (324, 57041880), (327, 56518560), (336, 55004670), (356, 51914520), (360, 51337692), (378, 48893040), (392, 47146860), (405, 45633504), (420, 44003736), (432, 42781410), (436, 42388920), (441, 41908320), (445, 41531616), (480, 38503269), (486, 38027920), (490, 37717488), (504, 36669780), (534, 34609680), (540, 34225128), (545, 33911136), (560, 33002802), (567, 32595360), (588, 31431240), (623, 29665440), (630, 29335824), (648, 28520940), (654, 28259280), (672, 27502335), (712, 25957260), (720, 25668846), (735, 25144992), (756, 24446520), (763, 24222240), (784, 23573430), (801, 23073120), (810, 22816752), (840, 22001868), (864, 21390705), (872, 21194460), (882, 20954160), (890, 20765808), (945, 19557216), (972, 19013960), (980, 18858744), (981, 18839520), (1008, 18334890), (1068, 17304840), (1080, 17112564), (1090, 16955568), (1120, 16501401), (1134, 16297680), (1176, 15715620), (1215, 15211168), (1246, 14832720), (1260, 14667912), (1296, 14260470), (1308, 14129640), (1323, 13969440), (1335, 13843872), (1424, 12978630), (1440, 12834423), (1470, 12572496), (1512, 12223260), (1526, 12111120), (1568, 11786715), (1602, 11536560), (1620, 11408376), (1635, 11303712), (1680, 11000934), (1701, 10865120), (1744, 10597230), (1764, 10477080), (1780, 10382904), (1869, 9888480), (1890, 9778608), (1944, 9506980), (1960, 9429372), (1962, 9419760), (2016, 9167445), (2136, 8652420), (2160, 8556282), (2180, 8477784), (2205, 8381664), (2268, 8148840), (2289, 8074080), (2352, 7857810), (2403, 7691040), (2430, 7605584), (2492, 7416360), (2520, 7333956), (2592, 7130235), (2616, 7064820), (2646, 6984720), (2670, 6921936), (2835, 6519072), (2848, 6489315), (2940, 6286248), (2943, 6279840), (3024, 6111630), (3052, 6055560), (3115, 5933088), (3204, 5768280), (3240, 5704188), (3270, 5651856), (3360, 5500467), (3402, 5432560), (3488, 5298615), (3528, 5238540), (3560, 5191452), (3738, 4944240), (3780, 4889304), (3815, 4844448), (3888, 4753490), (3920, 4714686), (3924, 4709880), (3969, 4656480), (4005, 4614624), (4272, 4326210), (4320, 4278141), (4360, 4238892), (4361, 4237920), (4410, 4190832), (4536, 4074420), (4578, 4037040), (4704, 3928905), (4806, 3845520), (4860, 3802792), (4905, 3767904), (4984, 3708180), (5040, 3666978), (5232, 3532410), (5292, 3492360), (5340, 3460968), (5341, 3460320), (5607, 3296160), (5670, 3259536), (5880, 3143124), (5886, 3139920), (6048, 3055815), (6104, 3027780), (6230, 2966544), (6408, 2884140), (6480, 2852094), (6540, 2825928), (6615, 2793888), (6804, 2716280), (6867, 2691360), (7056, 2619270), (7120, 2595726), (7209, 2563680), (7476, 2472120), (7560, 2444652), (7630, 2422224), (7776, 2376745), (7840, 2357343), (7848, 2354940), (7938, 2328240), (8010, 2307312), (8505, 2173024), (8544, 2163105), (8720, 2119446), (8722, 2118960), (8820, 2095416), (8829, 2093280), (9072, 2037210), (9156, 2018520), (9345, 1977696), (9612, 1922760), (9701, 1905120), (9720, 1901396), (9810, 1883952), (9968, 1854090), (10080, 1833489), (10464, 1766205), (10584, 1746180), (10680, 1730484), (10682, 1730160), (11214, 1648080), (11340, 1629768), (11445, 1614816), (11760, 1571562), (11772, 1569960), (11907, 1552160), (12015, 1538208), (12208, 1513890), (12460, 1483272), (12816, 1442070), (12960, 1426047), (13080, 1412964), (13083, 1412640), (13230, 1396944), (13608, 1358140), (13734, 1345680), (14112, 1309635), (14240, 1297863), (14418, 1281840), (14715, 1255968), (14952, 1236060), (15120, 1222326), (15260, 1211112), (15696, 1177470), (15876, 1164120), (16020, 1153656), (16023, 1153440), (16821, 1098720), (17010, 1086512), (17440, 1059723), (17444, 1059480), (17640, 1047708), (17658, 1046640), (18144, 1018605), (18312, 1009260), (18690, 988848), (19224, 961380), (19402, 952560), (19440, 950698), (19620, 941976), (19845, 931296), (19936, 927045), (20601, 897120), (21168, 873090), (21360, 865242), (21364, 865080), (21627, 854560), (21805, 847584), (22428, 824040), (22680, 814884), (22890, 807408), (23520, 785781), (23544, 784980), (23814, 776080), (24030, 769104), (24416, 756945), (24920, 741636), (25632, 721035), (26160, 706482), (26166, 706320), (26460, 698472), (26487, 697760), (26705, 692064), (27216, 679070), (27468, 672840), (28035, 659232), (28836, 640920), (29103, 635040), (29430, 627984), (29904, 618030), (30240, 611163), (30520, 605556), (31392, 588735), (31752, 582060), (32040, 576828), (32046, 576720), (33642, 549360), (34020, 543256), (34335, 538272), (34888, 529740), (35280, 523854), (35316, 523320), (36045, 512736), (36624, 504630), (37380, 494424), (38448, 480690), (38804, 476280), (38880, 475349), (39240, 470988), (39249, 470880), (39690, 465648), (41202, 448560), (42336, 436545), (42720, 432621), (42728, 432540), (43254, 427280), (43610, 423792), (44145, 418656), (44856, 412020), (45360, 407442), (45780, 403704), (47088, 392490), (47628, 388040), (48060, 384552), (48069, 384480), (48505, 381024), (49840, 370818), (50463, 366240), (52320, 353241), (52332, 353160), (52920, 349236), (52974, 348880), (53410, 346032), (54432, 339535), (54936, 336420), (56070, 329616), (57672, 320460), (58206, 317520), (58860, 313992), (59535, 310432), (59808, 309015), (61040, 302778), (61803, 299040), (63504, 291030), (64080, 288414), (64092, 288360), (65415, 282528), (67284, 274680), (67907, 272160), (68040, 271628), (68670, 269136), (69776, 264870), (70560, 261927), (70632, 261660), (72090, 256368), (73248, 252315), (74760, 247212), (76896, 240345), (77608, 238140), (78480, 235494), (78498, 235440), (79380, 232824), (80115, 230688), (82404, 224280), (84105, 219744), (85456, 216270), (86508, 213640), (87220, 211896), (87309, 211680), (88290, 209328), (89712, 206010), (90720, 203721), (91560, 201852), (94176, 196245), (95256, 194020), (96120, 192276), (96138, 192240), (97010, 190512), (99680, 185409), (100926, 183120), (103005, 179424), (104664, 176580), (105840, 174618), (105948, 174440), (106820, 173016), (108135, 170912), (109872, 168210), (112140, 164808), (115344, 160230), (116412, 158760), (117720, 156996), (117747, 156960), (119070, 155216), (122080, 151389), (123606, 149520), (127008, 145515), (128160, 144207), (128184, 144180), (130830, 141264), (132435, 139552), (134568, 137340), (135814, 136080)]