12561030720

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:712

約数の個数: 896

約数和(自身を含む): 56531865600

約数和(自身を除く): 43970834880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 54, 56, 57, 60, 63, 64, 68, 70, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 108, 112, 114, 119, 120, 126, 133, 135, 136, 140, 144, 152, 153, 160, 168, 170, 171, 180, 189, 190, 192, 204, 210, 216, 224, 228, 238, 240, 252, 255, 266, 270, 272, 280, 285, 288, 304, 306, 315, 320, 323, 336, 340, 342, 357, 360, 378, 380, 399, 408, 420, 432, 448, 456, 459, 476, 480, 504, 510, 513, 532, 540, 544, 560, 570, 576, 595, 608, 612, 630, 643, 646, 665, 672, 680, 684, 714, 720, 756, 760, 765, 798, 816, 840, 855, 864, 912, 918, 945, 952, 960, 969, 1008, 1020, 1026, 1064, 1071, 1080, 1088, 1120, 1140, 1190, 1197, 1216, 1224, 1260, 1286, 1292, 1330, 1344, 1360, 1368, 1428, 1440, 1512, 1520, 1530, 1596, 1615, 1632, 1680, 1710, 1728, 1785, 1824, 1836, 1890, 1904, 1929, 1938, 1995, 2016, 2040, 2052, 2128, 2142, 2160, 2240, 2261, 2280, 2295, 2380, 2394, 2448, 2520, 2565, 2572, 2584, 2660, 2720, 2736, 2856, 2880, 2907, 3024, 3040, 3060, 3192, 3213, 3215, 3230, 3264, 3360, 3420, 3570, 3591, 3648, 3672, 3780, 3808, 3858, 3876, 3990, 4032, 4080, 4104, 4256, 4284, 4320, 4501, 4522, 4560, 4590, 4760, 4788, 4845, 4896, 5040, 5130, 5144, 5168, 5320, 5355, 5440, 5472, 5712, 5787, 5814, 5985, 6048, 6080, 6120, 6384, 6426, 6430, 6460, 6720, 6783, 6840, 7140, 7182, 7344, 7560, 7616, 7716, 7752, 7980, 8160, 8208, 8512, 8568, 8640, 8721, 9002, 9044, 9120, 9180, 9520, 9576, 9645, 9690, 9792, 10080, 10260, 10288, 10336, 10640, 10710, 10931, 10944, 11305, 11424, 11574, 11628, 11970, 12096, 12217, 12240, 12768, 12852, 12860, 12920, 13503, 13566, 13680, 14280, 14364, 14535, 14688, 15120, 15432, 15504, 15960, 16065, 16320, 16416, 17136, 17361, 17442, 17955, 18004, 18088, 18240, 18360, 19040, 19152, 19290, 19380, 20160, 20349, 20520, 20576, 20672, 21280, 21420, 21862, 22505, 22610, 22848, 23148, 23256, 23940, 24434, 24480, 25536, 25704, 25720, 25840, 27006, 27132, 27360, 28560, 28728, 28935, 29070, 29376, 30240, 30864, 31008, 31920, 32130, 32793, 32832, 33915, 34272, 34722, 34884, 35910, 36008, 36176, 36651, 36720, 38080, 38304, 38580, 38760, 40509, 40698, 41040, 41152, 42560, 42840, 43605, 43724, 45010, 45220, 46296, 46512, 47880, 48868, 48960, 51408, 51440, 51680, 54012, 54264, 54655, 54720, 57120, 57456, 57870, 58140, 60480, 61047, 61085, 61728, 62016, 63840, 64260, 65586, 67515, 67830, 68544, 69444, 69768, 71820, 72016, 72352, 73302, 73440, 76517, 76608, 77160, 77520, 81018, 81396, 82080, 85519, 85680, 86805, 87210, 87448, 90020, 90440, 92592, 93024, 95760, 97736, 98379, 101745, 102816, 102880, 103360, 108024, 108528, 109310, 109953, 114240, 114912, 115740, 116280, 121527, 122094, 122170, 123456, 127680, 128520, 131172, 135030, 135660, 138888, 139536, 143640, 144032, 144704, 146604, 146880, 153034, 154320, 155040, 162036, 162792, 163965, 164160, 171038, 171360, 173610, 174420, 174896, 180040, 180880, 183255, 185184, 186048, 191520, 195472, 196758, 202545, 203490, 205632, 205760, 207689, 216048, 217056, 218620, 219906, 229551, 229824, 231480, 232560, 243054, 244188, 244340, 256557, 257040, 262344, 270060, 271320, 277776, 279072, 287280, 288064, 293208, 295137, 305235, 306068, 308640, 310080, 324072, 325584, 327930, 329859, 342076, 342720, 347220, 348840, 349792, 360080, 361760, 366510, 370368, 382585, 383040, 390944, 393516, 405090, 406980, 415378, 427595, 432096, 434112, 437240, 439812, 459102, 462960, 465120, 486108, 488376, 488680, 491895, 513114, 514080, 524688, 540120, 542640, 549765, 555552, 558144, 574560, 586416, 590274, 607635, 610470, 612136, 617280, 623067, 648144, 651168, 655860, 659718, 684152, 688653, 694440, 697680, 699584, 720160, 723520, 733020, 765170, 769671, 781888, 787032, 810180, 813960, 830756, 855190, 864192, 874480, 879624, 918204, 925920, 930240, 972216, 976752, 977360, 983790, 1026228, 1028160, 1038445, 1049376, 1080240, 1085280, 1099530, 1111104, 1147755, 1149120, 1172832, 1180548, 1215270, 1220940, 1224272, 1246134, 1282785, 1296288, 1302336, 1311720, 1319436, 1368304, 1377306, 1388880, 1395360, 1440320, 1453823, 1466040, 1475685, 1530340, 1539342, 1574064, 1620360, 1627920, 1649295, 1661512, 1710380, 1748960, 1759248, 1836408, 1851840, 1869201, 1944432, 1953504, 1954720, 1967580, 2052456, 2065959, 2076890, 2098752, 2160480, 2170560, 2199060, 2295510, 2309013, 2345664, 2361096, 2430540, 2441880, 2448544, 2492268, 2565570, 2592576, 2623440, 2638872, 2736608, 2754612, 2777760, 2790720, 2907646, 2932080, 2951370, 3060680, 3078684, 3115335, 3148128, 3240720, 3255840, 3298590, 3323024, 3420760, 3443265, 3497920, 3518496, 3672816, 3738402, 3848355, 3888864, 3907008, 3909440, 3935160, 4104912, 4131918, 4153780, 4320960, 4361469, 4398120, 4591020, 4618026, 4722192, 4861080, 4883760, 4897088, 4984536, 5131140, 5246880, 5277744, 5473216, 5509224, 5555520, 5607603, 5815292, 5864160, 5902740, 6121360, 6157368, 6230670, 6296256, 6481440, 6511680, 6597180, 6646048, 6841520, 6886530, 7036992, 7269115, 7345632, 7476804, 7696710, 7777728, 7870320, 8209824, 8263836, 8307560, 8722938, 8796240, 9182040, 9236052, 9346005, 9444384, 9722160, 9767520, 9969072, 10262280, 10329795, 10493760, 10555488, 11018448, 11215206, 11545065, 11630584, 11728320, 11805480, 12242720, 12314736, 12461340, 12962880, 13084407, 13194360, 13292096, 13683040, 13773060, 14538230, 14691264, 14953608, 15393420, 15740640, 16419648, 16527672, 16615120, 17445876, 17592480, 18364080, 18472104, 18692010, 18888768, 19444320, 19535040, 19938144, 20524560, 20659590, 21110976, 21807345, 22036896, 22430412, 23090130, 23261168, 23610960, 24485440, 24629472, 24922680, 26168814, 26388720, 27366080, 27546120, 28038015, 29076460, 29907216, 30786840, 31481280, 33055344, 33230240, 34891752, 35184960, 36728160, 36944208, 37384020, 38888640, 39253221, 39876288, 41049120, 41319180, 43614690, 44073792, 44860824, 46180260, 46522336, 47221920, 49258944, 49845360, 52337628, 52777440, 55092240, 56076030, 58152920, 59814432, 61573680, 65422035, 66110688, 66460480, 69783504, 73456320, 73888416, 74768040, 78506442, 82098240, 82638360, 87229380, 89721648, 92360520, 93044672, 94443840, 99690720, 104675256, 105554880, 110184480, 112152060, 116305840, 119628864, 123147360, 130844070, 132221376, 139567008, 147776832, 149536080, 157012884, 165276720, 174458760, 179443296, 184721040, 196266105, 199381440, 209350512, 220368960, 224304120, 232611680, 246294720, 261688140, 279134016, 299072160, 314025768, 330553440, 348917520, 358886592, 369442080, 392532210, 418701024, 448608240, 465223360, 523376280, 598144320, 628051536, 661106880, 697835040, 738884160, 785064420, 837402048, 897216480, 1046752560, 1256103072, 1395670080, 1570128840, 1794432960, 2093505120, 2512206144, 3140257680, 4187010240, 6280515360, 12561030720]

約数ペア:

[(1, 12561030720), (2, 6280515360), (3, 4187010240), (4, 3140257680), (5, 2512206144), (6, 2093505120), (7, 1794432960), (8, 1570128840), (9, 1395670080), (10, 1256103072), (12, 1046752560), (14, 897216480), (15, 837402048), (16, 785064420), (17, 738884160), (18, 697835040), (19, 661106880), (20, 628051536), (21, 598144320), (24, 523376280), (27, 465223360), (28, 448608240), (30, 418701024), (32, 392532210), (34, 369442080), (35, 358886592), (36, 348917520), (38, 330553440), (40, 314025768), (42, 299072160), (45, 279134016), (48, 261688140), (51, 246294720), (54, 232611680), (56, 224304120), (57, 220368960), (60, 209350512), (63, 199381440), (64, 196266105), (68, 184721040), (70, 179443296), (72, 174458760), (76, 165276720), (80, 157012884), (84, 149536080), (85, 147776832), (90, 139567008), (95, 132221376), (96, 130844070), (102, 123147360), (105, 119628864), (108, 116305840), (112, 112152060), (114, 110184480), (119, 105554880), (120, 104675256), (126, 99690720), (133, 94443840), (135, 93044672), (136, 92360520), (140, 89721648), (144, 87229380), (152, 82638360), (153, 82098240), (160, 78506442), (168, 74768040), (170, 73888416), (171, 73456320), (180, 69783504), (189, 66460480), (190, 66110688), (192, 65422035), (204, 61573680), (210, 59814432), (216, 58152920), (224, 56076030), (228, 55092240), (238, 52777440), (240, 52337628), (252, 49845360), (255, 49258944), (266, 47221920), (270, 46522336), (272, 46180260), (280, 44860824), (285, 44073792), (288, 43614690), (304, 41319180), (306, 41049120), (315, 39876288), (320, 39253221), (323, 38888640), (336, 37384020), (340, 36944208), (342, 36728160), (357, 35184960), (360, 34891752), (378, 33230240), (380, 33055344), (399, 31481280), (408, 30786840), (420, 29907216), (432, 29076460), (448, 28038015), (456, 27546120), (459, 27366080), (476, 26388720), (480, 26168814), (504, 24922680), (510, 24629472), (513, 24485440), (532, 23610960), (540, 23261168), (544, 23090130), (560, 22430412), (570, 22036896), (576, 21807345), (595, 21110976), (608, 20659590), (612, 20524560), (630, 19938144), (643, 19535040), (646, 19444320), (665, 18888768), (672, 18692010), (680, 18472104), (684, 18364080), (714, 17592480), (720, 17445876), (756, 16615120), (760, 16527672), (765, 16419648), (798, 15740640), (816, 15393420), (840, 14953608), (855, 14691264), (864, 14538230), (912, 13773060), (918, 13683040), (945, 13292096), (952, 13194360), (960, 13084407), (969, 12962880), (1008, 12461340), (1020, 12314736), (1026, 12242720), (1064, 11805480), (1071, 11728320), (1080, 11630584), (1088, 11545065), (1120, 11215206), (1140, 11018448), (1190, 10555488), (1197, 10493760), (1216, 10329795), (1224, 10262280), (1260, 9969072), (1286, 9767520), (1292, 9722160), (1330, 9444384), (1344, 9346005), (1360, 9236052), (1368, 9182040), (1428, 8796240), (1440, 8722938), (1512, 8307560), (1520, 8263836), (1530, 8209824), (1596, 7870320), (1615, 7777728), (1632, 7696710), (1680, 7476804), (1710, 7345632), (1728, 7269115), (1785, 7036992), (1824, 6886530), (1836, 6841520), (1890, 6646048), (1904, 6597180), (1929, 6511680), (1938, 6481440), (1995, 6296256), (2016, 6230670), (2040, 6157368), (2052, 6121360), (2128, 5902740), (2142, 5864160), (2160, 5815292), (2240, 5607603), (2261, 5555520), (2280, 5509224), (2295, 5473216), (2380, 5277744), (2394, 5246880), (2448, 5131140), (2520, 4984536), (2565, 4897088), (2572, 4883760), (2584, 4861080), (2660, 4722192), (2720, 4618026), (2736, 4591020), (2856, 4398120), (2880, 4361469), (2907, 4320960), (3024, 4153780), (3040, 4131918), (3060, 4104912), (3192, 3935160), (3213, 3909440), (3215, 3907008), (3230, 3888864), (3264, 3848355), (3360, 3738402), (3420, 3672816), (3570, 3518496), (3591, 3497920), (3648, 3443265), (3672, 3420760), (3780, 3323024), (3808, 3298590), (3858, 3255840), (3876, 3240720), (3990, 3148128), (4032, 3115335), (4080, 3078684), (4104, 3060680), (4256, 2951370), (4284, 2932080), (4320, 2907646), (4501, 2790720), (4522, 2777760), (4560, 2754612), (4590, 2736608), (4760, 2638872), (4788, 2623440), (4845, 2592576), (4896, 2565570), (5040, 2492268), (5130, 2448544), (5144, 2441880), (5168, 2430540), (5320, 2361096), (5355, 2345664), (5440, 2309013), (5472, 2295510), (5712, 2199060), (5787, 2170560), (5814, 2160480), (5985, 2098752), (6048, 2076890), (6080, 2065959), (6120, 2052456), (6384, 1967580), (6426, 1954720), (6430, 1953504), (6460, 1944432), (6720, 1869201), (6783, 1851840), (6840, 1836408), (7140, 1759248), (7182, 1748960), (7344, 1710380), (7560, 1661512), (7616, 1649295), (7716, 1627920), (7752, 1620360), (7980, 1574064), (8160, 1539342), (8208, 1530340), (8512, 1475685), (8568, 1466040), (8640, 1453823), (8721, 1440320), (9002, 1395360), (9044, 1388880), (9120, 1377306), (9180, 1368304), (9520, 1319436), (9576, 1311720), (9645, 1302336), (9690, 1296288), (9792, 1282785), (10080, 1246134), (10260, 1224272), (10288, 1220940), (10336, 1215270), (10640, 1180548), (10710, 1172832), (10931, 1149120), (10944, 1147755), (11305, 1111104), (11424, 1099530), (11574, 1085280), (11628, 1080240), (11970, 1049376), (12096, 1038445), (12217, 1028160), (12240, 1026228), (12768, 983790), (12852, 977360), (12860, 976752), (12920, 972216), (13503, 930240), (13566, 925920), (13680, 918204), (14280, 879624), (14364, 874480), (14535, 864192), (14688, 855190), (15120, 830756), (15432, 813960), (15504, 810180), (15960, 787032), (16065, 781888), (16320, 769671), (16416, 765170), (17136, 733020), (17361, 723520), (17442, 720160), (17955, 699584), (18004, 697680), (18088, 694440), (18240, 688653), (18360, 684152), (19040, 659718), (19152, 655860), (19290, 651168), (19380, 648144), (20160, 623067), (20349, 617280), (20520, 612136), (20576, 610470), (20672, 607635), (21280, 590274), (21420, 586416), (21862, 574560), (22505, 558144), (22610, 555552), (22848, 549765), (23148, 542640), (23256, 540120), (23940, 524688), (24434, 514080), (24480, 513114), (25536, 491895), (25704, 488680), (25720, 488376), (25840, 486108), (27006, 465120), (27132, 462960), (27360, 459102), (28560, 439812), (28728, 437240), (28935, 434112), (29070, 432096), (29376, 427595), (30240, 415378), (30864, 406980), (31008, 405090), (31920, 393516), (32130, 390944), (32793, 383040), (32832, 382585), (33915, 370368), (34272, 366510), (34722, 361760), (34884, 360080), (35910, 349792), (36008, 348840), (36176, 347220), (36651, 342720), (36720, 342076), (38080, 329859), (38304, 327930), (38580, 325584), (38760, 324072), (40509, 310080), (40698, 308640), (41040, 306068), (41152, 305235), (42560, 295137), (42840, 293208), (43605, 288064), (43724, 287280), (45010, 279072), (45220, 277776), (46296, 271320), (46512, 270060), (47880, 262344), (48868, 257040), (48960, 256557), (51408, 244340), (51440, 244188), (51680, 243054), (54012, 232560), (54264, 231480), (54655, 229824), (54720, 229551), (57120, 219906), (57456, 218620), (57870, 217056), (58140, 216048), (60480, 207689), (61047, 205760), (61085, 205632), (61728, 203490), (62016, 202545), (63840, 196758), (64260, 195472), (65586, 191520), (67515, 186048), (67830, 185184), (68544, 183255), (69444, 180880), (69768, 180040), (71820, 174896), (72016, 174420), (72352, 173610), (73302, 171360), (73440, 171038), (76517, 164160), (76608, 163965), (77160, 162792), (77520, 162036), (81018, 155040), (81396, 154320), (82080, 153034), (85519, 146880), (85680, 146604), (86805, 144704), (87210, 144032), (87448, 143640), (90020, 139536), (90440, 138888), (92592, 135660), (93024, 135030), (95760, 131172), (97736, 128520), (98379, 127680), (101745, 123456), (102816, 122170), (102880, 122094), (103360, 121527), (108024, 116280), (108528, 115740), (109310, 114912), (109953, 114240)]