18425539440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 960

約数和(自身を含む): 81293082624

約数和(自身を除く): 62867543184

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, 31, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 62, 63, 66, 70, 71, 72, 77, 80, 84, 88, 90, 93, 99, 105, 110, 112, 120, 124, 126, 132, 140, 142, 144, 151, 154, 155, 165, 168, 176, 180, 186, 198, 210, 213, 217, 220, 231, 240, 248, 252, 264, 279, 280, 284, 302, 308, 310, 315, 330, 336, 341, 355, 360, 372, 385, 396, 420, 426, 434, 440, 453, 462, 465, 495, 496, 497, 504, 528, 558, 560, 568, 604, 616, 620, 630, 639, 651, 660, 682, 693, 710, 720, 744, 755, 770, 781, 792, 840, 852, 868, 880, 906, 924, 930, 990, 994, 1008, 1023, 1057, 1065, 1085, 1116, 1136, 1155, 1208, 1232, 1240, 1260, 1278, 1302, 1320, 1359, 1364, 1386, 1395, 1420, 1488, 1491, 1510, 1540, 1562, 1584, 1661, 1680, 1704, 1705, 1736, 1812, 1848, 1860, 1953, 1980, 1988, 2046, 2114, 2130, 2170, 2201, 2232, 2265, 2310, 2343, 2387, 2416, 2480, 2485, 2520, 2556, 2604, 2640, 2718, 2728, 2772, 2790, 2840, 2982, 3020, 3069, 3080, 3124, 3171, 3195, 3255, 3322, 3408, 3410, 3465, 3472, 3624, 3696, 3720, 3905, 3906, 3960, 3976, 4092, 4228, 4260, 4340, 4402, 4464, 4473, 4530, 4620, 4681, 4686, 4774, 4970, 4983, 5040, 5112, 5115, 5208, 5285, 5436, 5456, 5467, 5544, 5580, 5680, 5964, 6040, 6138, 6160, 6248, 6342, 6390, 6510, 6603, 6644, 6795, 6820, 6930, 7029, 7161, 7248, 7440, 7455, 7810, 7812, 7920, 7952, 8184, 8305, 8456, 8520, 8680, 8804, 8946, 9060, 9240, 9362, 9372, 9513, 9548, 9765, 9940, 9966, 10224, 10230, 10416, 10570, 10721, 10872, 10934, 11005, 11088, 11160, 11627, 11715, 11928, 11935, 12080, 12276, 12496, 12684, 12780, 13020, 13206, 13288, 13590, 13640, 13860, 14043, 14058, 14322, 14910, 14949, 15345, 15407, 15620, 15624, 15855, 16368, 16401, 16610, 16912, 17040, 17360, 17608, 17892, 18120, 18480, 18724, 18744, 19026, 19096, 19530, 19809, 19880, 19932, 20460, 21140, 21442, 21483, 21744, 21868, 22010, 22320, 22365, 23254, 23405, 23430, 23856, 23870, 24211, 24552, 24915, 25368, 25560, 26040, 26412, 26576, 27180, 27280, 27335, 27720, 28086, 28116, 28644, 29820, 29898, 30690, 30814, 31240, 31248, 31710, 32163, 32767, 32802, 33015, 33220, 34881, 35145, 35216, 35784, 35805, 36240, 37448, 37488, 38052, 38192, 39060, 39618, 39760, 39864, 40920, 42129, 42280, 42884, 42966, 43736, 44020, 44730, 46221, 46508, 46810, 46860, 47565, 47740, 48422, 49104, 49203, 49830, 50736, 51120, 51491, 52080, 52824, 53605, 54360, 54670, 55440, 56172, 56232, 57288, 58135, 59640, 59796, 61380, 61628, 62480, 63420, 64326, 65534, 65604, 66030, 66440, 69762, 70215, 70290, 71568, 71610, 72633, 74745, 74896, 75047, 76104, 77035, 78120, 79236, 79728, 81840, 82005, 84258, 84560, 85768, 85932, 87472, 88040, 89460, 92442, 93016, 93620, 93720, 95130, 95480, 96489, 96844, 98301, 98406, 99045, 99660, 102982, 104643, 105648, 107210, 107415, 108720, 109340, 112344, 112464, 114576, 116270, 117931, 119280, 119592, 121055, 122760, 123256, 126840, 128652, 131068, 131208, 132060, 132880, 138663, 139524, 140430, 140580, 143220, 145266, 149490, 150094, 152208, 154070, 154473, 156240, 158472, 160815, 163835, 164010, 168516, 169477, 171536, 171864, 174405, 176080, 178920, 184884, 186032, 187240, 187440, 190260, 190960, 192978, 193688, 196602, 196812, 198090, 199320, 205964, 209286, 210645, 214420, 214830, 217899, 218680, 224688, 225141, 231105, 232540, 235862, 239184, 242110, 245520, 246015, 246512, 253680, 257304, 257455, 262136, 262416, 264120, 277326, 279048, 280860, 281160, 286440, 290532, 294903, 298980, 300188, 308140, 308946, 316944, 321630, 327670, 328020, 332351, 337032, 338954, 343728, 348810, 353793, 357840, 360437, 363165, 369768, 374480, 375235, 380520, 385956, 387376, 393204, 393624, 396180, 398640, 411928, 418572, 421290, 428840, 429660, 435798, 437360, 450282, 462210, 463419, 465080, 471724, 482445, 484220, 491505, 492030, 508431, 514608, 514910, 523215, 524272, 528240, 554652, 558096, 561720, 562320, 572880, 581064, 589655, 589806, 597960, 600376, 616280, 617892, 643260, 655340, 656040, 664702, 674064, 675423, 677908, 693315, 697620, 707586, 720874, 726330, 739536, 750470, 761040, 771912, 772365, 786408, 787248, 792360, 823856, 825517, 837144, 842580, 847385, 857680, 859320, 871596, 900564, 924420, 926838, 930160, 943448, 964890, 968440, 983010, 984060, 997053, 1016862, 1029820, 1046430, 1061379, 1081311, 1089495, 1109304, 1123440, 1125705, 1162128, 1179310, 1179612, 1195920, 1200752, 1232560, 1235784, 1286520, 1310680, 1312080, 1329404, 1350846, 1355816, 1386630, 1395240, 1415172, 1441748, 1452660, 1474515, 1500940, 1525293, 1543824, 1544730, 1572816, 1584720, 1651034, 1661755, 1674288, 1685160, 1694770, 1718640, 1743192, 1768965, 1801128, 1802185, 1848840, 1853676, 1886896, 1929780, 1936880, 1966020, 1968120, 1994106, 2033724, 2059640, 2092860, 2122758, 2162622, 2178990, 2218608, 2251410, 2317095, 2326457, 2358620, 2359224, 2471568, 2476551, 2542155, 2573040, 2621360, 2658808, 2701692, 2711632, 2773260, 2790480, 2830344, 2883496, 2905320, 2949030, 2991159, 3001880, 3050586, 3089460, 3243933, 3302068, 3323510, 3370320, 3377115, 3389540, 3486384, 3537930, 3602256, 3604370, 3655861, 3697680, 3707352, 3859560, 3932040, 3936240, 3988212, 4067448, 4119280, 4127585, 4185720, 4245516, 4325244, 4357980, 4502820, 4634190, 4652914, 4717240, 4718448, 4953102, 4985265, 5084310, 5306895, 5317616, 5403384, 5406555, 5546520, 5660688, 5766992, 5810640, 5898060, 5982318, 6003760, 6101172, 6178920, 6487866, 6604136, 6647020, 6754230, 6779080, 6979371, 7075860, 7208740, 7311722, 7414704, 7429653, 7626465, 7719120, 7864080, 7976424, 8134896, 8255170, 8371440, 8491032, 8650488, 8715960, 9005640, 9268380, 9305828, 9434480, 9906204, 9970530, 10168620, 10613790, 10806768, 10813110, 10967583, 11093040, 11632285, 11796120, 11964636, 12202344, 12357840, 12382755, 12975732, 13208272, 13294040, 13508460, 13558160, 13958742, 14151720, 14417480, 14623444, 14859306, 14955795, 15252930, 15952848, 16219665, 16510340, 16982064, 17300976, 17431920, 18011280, 18279305, 18536760, 18611656, 19812408, 19941060, 20337240, 20938113, 21227580, 21626220, 21935166, 23264570, 23592240, 23929272, 24404688, 24765510, 25591027, 25951464, 26588080, 27016920, 27917484, 28303440, 28834960, 29246888, 29718612, 29911590, 30505860, 32439330, 32902749, 33020680, 34896855, 36558610, 37073520, 37148265, 37223312, 39624816, 39882120, 40674480, 41876226, 42455160, 43252440, 43870332, 46529140, 47858544, 49531020, 51182054, 51902928, 54033840, 54837915, 55834968, 58493776, 59437224, 59823180, 61011720, 64878660, 65805498, 66041360, 69793710, 73117220, 74296530, 76773081, 79764240, 83752452, 84910320, 86504880, 87740664, 93058280, 99062040, 102364108, 104690565, 109675830, 111669936, 118874448, 119646360, 122023440, 127955135, 129757320, 131610996, 139587420, 146234440, 148593060, 153546162, 164513745, 167504904, 175481328, 186116560, 198124080, 204728216, 209381130, 219351660, 230319243, 239292720, 255910270, 259514640, 263221992, 279174840, 292468880, 297186120, 307092324, 329027490, 335009808, 383865405, 409456432, 418762260, 438703320, 460638486, 511820540, 526443984, 558349680, 594372240, 614184648, 658054980, 767730810, 837524520, 877406640, 921276972, 1023641080, 1151596215, 1228369296, 1316109960, 1535461620, 1675049040, 1842553944, 2047282160, 2303192430, 2632219920, 3070923240, 3685107888, 4606384860, 6141846480, 9212769720, 18425539440]

約数ペア:

[(1, 18425539440), (2, 9212769720), (3, 6141846480), (4, 4606384860), (5, 3685107888), (6, 3070923240), (7, 2632219920), (8, 2303192430), (9, 2047282160), (10, 1842553944), (11, 1675049040), (12, 1535461620), (14, 1316109960), (15, 1228369296), (16, 1151596215), (18, 1023641080), (20, 921276972), (21, 877406640), (22, 837524520), (24, 767730810), (28, 658054980), (30, 614184648), (31, 594372240), (33, 558349680), (35, 526443984), (36, 511820540), (40, 460638486), (42, 438703320), (44, 418762260), (45, 409456432), (48, 383865405), (55, 335009808), (56, 329027490), (60, 307092324), (62, 297186120), (63, 292468880), (66, 279174840), (70, 263221992), (71, 259514640), (72, 255910270), (77, 239292720), (80, 230319243), (84, 219351660), (88, 209381130), (90, 204728216), (93, 198124080), (99, 186116560), (105, 175481328), (110, 167504904), (112, 164513745), (120, 153546162), (124, 148593060), (126, 146234440), (132, 139587420), (140, 131610996), (142, 129757320), (144, 127955135), (151, 122023440), (154, 119646360), (155, 118874448), (165, 111669936), (168, 109675830), (176, 104690565), (180, 102364108), (186, 99062040), (198, 93058280), (210, 87740664), (213, 86504880), (217, 84910320), (220, 83752452), (231, 79764240), (240, 76773081), (248, 74296530), (252, 73117220), (264, 69793710), (279, 66041360), (280, 65805498), (284, 64878660), (302, 61011720), (308, 59823180), (310, 59437224), (315, 58493776), (330, 55834968), (336, 54837915), (341, 54033840), (355, 51902928), (360, 51182054), (372, 49531020), (385, 47858544), (396, 46529140), (420, 43870332), (426, 43252440), (434, 42455160), (440, 41876226), (453, 40674480), (462, 39882120), (465, 39624816), (495, 37223312), (496, 37148265), (497, 37073520), (504, 36558610), (528, 34896855), (558, 33020680), (560, 32902749), (568, 32439330), (604, 30505860), (616, 29911590), (620, 29718612), (630, 29246888), (639, 28834960), (651, 28303440), (660, 27917484), (682, 27016920), (693, 26588080), (710, 25951464), (720, 25591027), (744, 24765510), (755, 24404688), (770, 23929272), (781, 23592240), (792, 23264570), (840, 21935166), (852, 21626220), (868, 21227580), (880, 20938113), (906, 20337240), (924, 19941060), (930, 19812408), (990, 18611656), (994, 18536760), (1008, 18279305), (1023, 18011280), (1057, 17431920), (1065, 17300976), (1085, 16982064), (1116, 16510340), (1136, 16219665), (1155, 15952848), (1208, 15252930), (1232, 14955795), (1240, 14859306), (1260, 14623444), (1278, 14417480), (1302, 14151720), (1320, 13958742), (1359, 13558160), (1364, 13508460), (1386, 13294040), (1395, 13208272), (1420, 12975732), (1488, 12382755), (1491, 12357840), (1510, 12202344), (1540, 11964636), (1562, 11796120), (1584, 11632285), (1661, 11093040), (1680, 10967583), (1704, 10813110), (1705, 10806768), (1736, 10613790), (1812, 10168620), (1848, 9970530), (1860, 9906204), (1953, 9434480), (1980, 9305828), (1988, 9268380), (2046, 9005640), (2114, 8715960), (2130, 8650488), (2170, 8491032), (2201, 8371440), (2232, 8255170), (2265, 8134896), (2310, 7976424), (2343, 7864080), (2387, 7719120), (2416, 7626465), (2480, 7429653), (2485, 7414704), (2520, 7311722), (2556, 7208740), (2604, 7075860), (2640, 6979371), (2718, 6779080), (2728, 6754230), (2772, 6647020), (2790, 6604136), (2840, 6487866), (2982, 6178920), (3020, 6101172), (3069, 6003760), (3080, 5982318), (3124, 5898060), (3171, 5810640), (3195, 5766992), (3255, 5660688), (3322, 5546520), (3408, 5406555), (3410, 5403384), (3465, 5317616), (3472, 5306895), (3624, 5084310), (3696, 4985265), (3720, 4953102), (3905, 4718448), (3906, 4717240), (3960, 4652914), (3976, 4634190), (4092, 4502820), (4228, 4357980), (4260, 4325244), (4340, 4245516), (4402, 4185720), (4464, 4127585), (4473, 4119280), (4530, 4067448), (4620, 3988212), (4681, 3936240), (4686, 3932040), (4774, 3859560), (4970, 3707352), (4983, 3697680), (5040, 3655861), (5112, 3604370), (5115, 3602256), (5208, 3537930), (5285, 3486384), (5436, 3389540), (5456, 3377115), (5467, 3370320), (5544, 3323510), (5580, 3302068), (5680, 3243933), (5964, 3089460), (6040, 3050586), (6138, 3001880), (6160, 2991159), (6248, 2949030), (6342, 2905320), (6390, 2883496), (6510, 2830344), (6603, 2790480), (6644, 2773260), (6795, 2711632), (6820, 2701692), (6930, 2658808), (7029, 2621360), (7161, 2573040), (7248, 2542155), (7440, 2476551), (7455, 2471568), (7810, 2359224), (7812, 2358620), (7920, 2326457), (7952, 2317095), (8184, 2251410), (8305, 2218608), (8456, 2178990), (8520, 2162622), (8680, 2122758), (8804, 2092860), (8946, 2059640), (9060, 2033724), (9240, 1994106), (9362, 1968120), (9372, 1966020), (9513, 1936880), (9548, 1929780), (9765, 1886896), (9940, 1853676), (9966, 1848840), (10224, 1802185), (10230, 1801128), (10416, 1768965), (10570, 1743192), (10721, 1718640), (10872, 1694770), (10934, 1685160), (11005, 1674288), (11088, 1661755), (11160, 1651034), (11627, 1584720), (11715, 1572816), (11928, 1544730), (11935, 1543824), (12080, 1525293), (12276, 1500940), (12496, 1474515), (12684, 1452660), (12780, 1441748), (13020, 1415172), (13206, 1395240), (13288, 1386630), (13590, 1355816), (13640, 1350846), (13860, 1329404), (14043, 1312080), (14058, 1310680), (14322, 1286520), (14910, 1235784), (14949, 1232560), (15345, 1200752), (15407, 1195920), (15620, 1179612), (15624, 1179310), (15855, 1162128), (16368, 1125705), (16401, 1123440), (16610, 1109304), (16912, 1089495), (17040, 1081311), (17360, 1061379), (17608, 1046430), (17892, 1029820), (18120, 1016862), (18480, 997053), (18724, 984060), (18744, 983010), (19026, 968440), (19096, 964890), (19530, 943448), (19809, 930160), (19880, 926838), (19932, 924420), (20460, 900564), (21140, 871596), (21442, 859320), (21483, 857680), (21744, 847385), (21868, 842580), (22010, 837144), (22320, 825517), (22365, 823856), (23254, 792360), (23405, 787248), (23430, 786408), (23856, 772365), (23870, 771912), (24211, 761040), (24552, 750470), (24915, 739536), (25368, 726330), (25560, 720874), (26040, 707586), (26412, 697620), (26576, 693315), (27180, 677908), (27280, 675423), (27335, 674064), (27720, 664702), (28086, 656040), (28116, 655340), (28644, 643260), (29820, 617892), (29898, 616280), (30690, 600376), (30814, 597960), (31240, 589806), (31248, 589655), (31710, 581064), (32163, 572880), (32767, 562320), (32802, 561720), (33015, 558096), (33220, 554652), (34881, 528240), (35145, 524272), (35216, 523215), (35784, 514910), (35805, 514608), (36240, 508431), (37448, 492030), (37488, 491505), (38052, 484220), (38192, 482445), (39060, 471724), (39618, 465080), (39760, 463419), (39864, 462210), (40920, 450282), (42129, 437360), (42280, 435798), (42884, 429660), (42966, 428840), (43736, 421290), (44020, 418572), (44730, 411928), (46221, 398640), (46508, 396180), (46810, 393624), (46860, 393204), (47565, 387376), (47740, 385956), (48422, 380520), (49104, 375235), (49203, 374480), (49830, 369768), (50736, 363165), (51120, 360437), (51491, 357840), (52080, 353793), (52824, 348810), (53605, 343728), (54360, 338954), (54670, 337032), (55440, 332351), (56172, 328020), (56232, 327670), (57288, 321630), (58135, 316944), (59640, 308946), (59796, 308140), (61380, 300188), (61628, 298980), (62480, 294903), (63420, 290532), (64326, 286440), (65534, 281160), (65604, 280860), (66030, 279048), (66440, 277326), (69762, 264120), (70215, 262416), (70290, 262136), (71568, 257455), (71610, 257304), (72633, 253680), (74745, 246512), (74896, 246015), (75047, 245520), (76104, 242110), (77035, 239184), (78120, 235862), (79236, 232540), (79728, 231105), (81840, 225141), (82005, 224688), (84258, 218680), (84560, 217899), (85768, 214830), (85932, 214420), (87472, 210645), (88040, 209286), (89460, 205964), (92442, 199320), (93016, 198090), (93620, 196812), (93720, 196602), (95130, 193688), (95480, 192978), (96489, 190960), (96844, 190260), (98301, 187440), (98406, 187240), (99045, 186032), (99660, 184884), (102982, 178920), (104643, 176080), (105648, 174405), (107210, 171864), (107415, 171536), (108720, 169477), (109340, 168516), (112344, 164010), (112464, 163835), (114576, 160815), (116270, 158472), (117931, 156240), (119280, 154473), (119592, 154070), (121055, 152208), (122760, 150094), (123256, 149490), (126840, 145266), (128652, 143220), (131068, 140580), (131208, 140430), (132060, 139524), (132880, 138663)]