8120286720

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1343

約数の個数: 640

約数和(自身を含む): 35527726080

約数和(自身を除く): 27407439360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 256, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 416, 420, 432, 448, 455, 468, 480, 504, 512, 520, 540, 546, 560, 576, 585, 624, 630, 640, 672, 702, 720, 728, 756, 768, 780, 819, 832, 840, 864, 896, 910, 936, 945, 960, 1008, 1040, 1080, 1092, 1120, 1152, 1170, 1248, 1260, 1280, 1291, 1344, 1365, 1404, 1440, 1456, 1512, 1536, 1560, 1638, 1664, 1680, 1728, 1755, 1792, 1820, 1872, 1890, 1920, 2016, 2080, 2160, 2184, 2240, 2304, 2340, 2457, 2496, 2520, 2560, 2582, 2688, 2730, 2808, 2880, 2912, 3024, 3120, 3276, 3328, 3360, 3456, 3510, 3584, 3640, 3744, 3780, 3840, 3873, 4032, 4095, 4160, 4320, 4368, 4480, 4608, 4680, 4914, 4992, 5040, 5164, 5376, 5460, 5616, 5760, 5824, 6048, 6240, 6455, 6552, 6656, 6720, 6912, 7020, 7280, 7488, 7560, 7680, 7746, 8064, 8190, 8320, 8640, 8736, 8960, 9037, 9360, 9828, 9984, 10080, 10328, 10752, 10920, 11232, 11520, 11619, 11648, 12096, 12285, 12480, 12910, 13104, 13440, 13824, 14040, 14560, 14976, 15120, 15492, 16128, 16380, 16640, 16783, 17280, 17472, 17920, 18074, 18720, 19365, 19656, 19968, 20160, 20656, 21840, 22464, 23040, 23238, 23296, 24192, 24570, 24960, 25820, 26208, 26880, 27111, 28080, 29120, 29952, 30240, 30984, 32256, 32760, 33280, 33566, 34560, 34857, 34944, 36148, 37440, 38730, 39312, 40320, 41312, 43680, 44928, 45185, 46476, 46592, 48384, 49140, 49920, 50349, 51640, 52416, 53760, 54222, 56160, 58095, 58240, 59904, 60480, 61968, 65520, 67132, 69120, 69714, 69888, 72296, 74880, 77460, 78624, 80640, 81333, 82624, 83915, 87360, 89856, 90370, 92952, 96768, 98280, 99840, 100698, 103280, 104832, 108444, 112320, 116190, 116480, 117481, 120960, 123936, 131040, 134264, 135555, 139428, 139776, 144592, 149760, 151047, 154920, 157248, 161280, 162666, 165248, 167830, 174285, 174720, 179712, 180740, 185904, 196560, 201396, 206560, 209664, 216888, 224640, 232380, 232960, 234962, 241920, 243999, 247872, 251745, 262080, 268528, 271110, 278856, 289184, 299520, 302094, 309840, 314496, 325332, 330496, 335660, 348570, 349440, 352443, 361480, 371808, 393120, 402792, 406665, 413120, 419328, 433776, 449280, 453141, 464760, 469924, 483840, 487998, 495744, 503490, 524160, 537056, 542220, 557712, 578368, 587405, 604188, 619680, 628992, 650664, 660992, 671320, 697140, 698880, 704886, 722960, 743616, 755235, 786240, 805584, 813330, 826240, 867552, 898560, 906282, 929520, 939848, 975996, 991488, 1006980, 1048320, 1057329, 1074112, 1084440, 1115424, 1156736, 1174810, 1208376, 1219995, 1239360, 1257984, 1301328, 1342640, 1394280, 1409772, 1445920, 1487232, 1510470, 1572480, 1611168, 1626660, 1652480, 1735104, 1762215, 1812564, 1859040, 1879696, 1951992, 1982976, 2013960, 2096640, 2114658, 2148224, 2168880, 2230848, 2265705, 2313472, 2349620, 2416752, 2439990, 2478720, 2602656, 2685280, 2788560, 2819544, 2891840, 2974464, 3020940, 3144960, 3171987, 3222336, 3253320, 3304960, 3470208, 3524430, 3625128, 3718080, 3759392, 3903984, 4027920, 4229316, 4296448, 4337760, 4461696, 4531410, 4626944, 4699240, 4833504, 4879980, 4957440, 5205312, 5286645, 5370560, 5577120, 5639088, 5783680, 5948928, 6041880, 6289920, 6343974, 6444672, 6506640, 6940416, 7048860, 7250256, 7436160, 7518784, 7807968, 8055840, 8458632, 8592896, 8675520, 8923392, 9062820, 9398480, 9667008, 9759960, 9914880, 10410624, 10573290, 10741120, 11154240, 11278176, 11567360, 12083760, 12687948, 12889344, 13013280, 13880832, 14097720, 14500512, 14872320, 15037568, 15615936, 15859935, 16111680, 16917264, 17351040, 17846784, 18125640, 18796960, 19334016, 19519920, 20821248, 21146580, 21482240, 22308480, 22556352, 23134720, 24167520, 25375896, 25778688, 26026560, 28195440, 29001024, 29744640, 30075136, 31231872, 31719870, 32223360, 33834528, 34702080, 36251280, 37593920, 38668032, 39039840, 41642496, 42293160, 42964480, 44616960, 45112704, 48335040, 50751792, 52053120, 56390880, 58002048, 60150272, 62463744, 63439740, 64446720, 67669056, 69404160, 72502560, 75187840, 77336064, 78079680, 84586320, 89233920, 90225408, 96670080, 101503584, 104106240, 112781760, 116004096, 124927488, 126879480, 128893440, 135338112, 145005120, 150375680, 156159360, 169172640, 180450816, 193340160, 203007168, 208212480, 225563520, 232008192, 253758960, 270676224, 290010240, 300751360, 312318720, 338345280, 386680320, 406014336, 451127040, 507517920, 541352448, 580020480, 624637440, 676690560, 812028672, 902254080, 1015035840, 1160040960, 1353381120, 1624057344, 2030071680, 2706762240, 4060143360, 8120286720]

約数ペア:

[(1, 8120286720), (2, 4060143360), (3, 2706762240), (4, 2030071680), (5, 1624057344), (6, 1353381120), (7, 1160040960), (8, 1015035840), (9, 902254080), (10, 812028672), (12, 676690560), (13, 624637440), (14, 580020480), (15, 541352448), (16, 507517920), (18, 451127040), (20, 406014336), (21, 386680320), (24, 338345280), (26, 312318720), (27, 300751360), (28, 290010240), (30, 270676224), (32, 253758960), (35, 232008192), (36, 225563520), (39, 208212480), (40, 203007168), (42, 193340160), (45, 180450816), (48, 169172640), (52, 156159360), (54, 150375680), (56, 145005120), (60, 135338112), (63, 128893440), (64, 126879480), (65, 124927488), (70, 116004096), (72, 112781760), (78, 104106240), (80, 101503584), (84, 96670080), (90, 90225408), (91, 89233920), (96, 84586320), (104, 78079680), (105, 77336064), (108, 75187840), (112, 72502560), (117, 69404160), (120, 67669056), (126, 64446720), (128, 63439740), (130, 62463744), (135, 60150272), (140, 58002048), (144, 56390880), (156, 52053120), (160, 50751792), (168, 48335040), (180, 45112704), (182, 44616960), (189, 42964480), (192, 42293160), (195, 41642496), (208, 39039840), (210, 38668032), (216, 37593920), (224, 36251280), (234, 34702080), (240, 33834528), (252, 32223360), (256, 31719870), (260, 31231872), (270, 30075136), (273, 29744640), (280, 29001024), (288, 28195440), (312, 26026560), (315, 25778688), (320, 25375896), (336, 24167520), (351, 23134720), (360, 22556352), (364, 22308480), (378, 21482240), (384, 21146580), (390, 20821248), (416, 19519920), (420, 19334016), (432, 18796960), (448, 18125640), (455, 17846784), (468, 17351040), (480, 16917264), (504, 16111680), (512, 15859935), (520, 15615936), (540, 15037568), (546, 14872320), (560, 14500512), (576, 14097720), (585, 13880832), (624, 13013280), (630, 12889344), (640, 12687948), (672, 12083760), (702, 11567360), (720, 11278176), (728, 11154240), (756, 10741120), (768, 10573290), (780, 10410624), (819, 9914880), (832, 9759960), (840, 9667008), (864, 9398480), (896, 9062820), (910, 8923392), (936, 8675520), (945, 8592896), (960, 8458632), (1008, 8055840), (1040, 7807968), (1080, 7518784), (1092, 7436160), (1120, 7250256), (1152, 7048860), (1170, 6940416), (1248, 6506640), (1260, 6444672), (1280, 6343974), (1291, 6289920), (1344, 6041880), (1365, 5948928), (1404, 5783680), (1440, 5639088), (1456, 5577120), (1512, 5370560), (1536, 5286645), (1560, 5205312), (1638, 4957440), (1664, 4879980), (1680, 4833504), (1728, 4699240), (1755, 4626944), (1792, 4531410), (1820, 4461696), (1872, 4337760), (1890, 4296448), (1920, 4229316), (2016, 4027920), (2080, 3903984), (2160, 3759392), (2184, 3718080), (2240, 3625128), (2304, 3524430), (2340, 3470208), (2457, 3304960), (2496, 3253320), (2520, 3222336), (2560, 3171987), (2582, 3144960), (2688, 3020940), (2730, 2974464), (2808, 2891840), (2880, 2819544), (2912, 2788560), (3024, 2685280), (3120, 2602656), (3276, 2478720), (3328, 2439990), (3360, 2416752), (3456, 2349620), (3510, 2313472), (3584, 2265705), (3640, 2230848), (3744, 2168880), (3780, 2148224), (3840, 2114658), (3873, 2096640), (4032, 2013960), (4095, 1982976), (4160, 1951992), (4320, 1879696), (4368, 1859040), (4480, 1812564), (4608, 1762215), (4680, 1735104), (4914, 1652480), (4992, 1626660), (5040, 1611168), (5164, 1572480), (5376, 1510470), (5460, 1487232), (5616, 1445920), (5760, 1409772), (5824, 1394280), (6048, 1342640), (6240, 1301328), (6455, 1257984), (6552, 1239360), (6656, 1219995), (6720, 1208376), (6912, 1174810), (7020, 1156736), (7280, 1115424), (7488, 1084440), (7560, 1074112), (7680, 1057329), (7746, 1048320), (8064, 1006980), (8190, 991488), (8320, 975996), (8640, 939848), (8736, 929520), (8960, 906282), (9037, 898560), (9360, 867552), (9828, 826240), (9984, 813330), (10080, 805584), (10328, 786240), (10752, 755235), (10920, 743616), (11232, 722960), (11520, 704886), (11619, 698880), (11648, 697140), (12096, 671320), (12285, 660992), (12480, 650664), (12910, 628992), (13104, 619680), (13440, 604188), (13824, 587405), (14040, 578368), (14560, 557712), (14976, 542220), (15120, 537056), (15492, 524160), (16128, 503490), (16380, 495744), (16640, 487998), (16783, 483840), (17280, 469924), (17472, 464760), (17920, 453141), (18074, 449280), (18720, 433776), (19365, 419328), (19656, 413120), (19968, 406665), (20160, 402792), (20656, 393120), (21840, 371808), (22464, 361480), (23040, 352443), (23238, 349440), (23296, 348570), (24192, 335660), (24570, 330496), (24960, 325332), (25820, 314496), (26208, 309840), (26880, 302094), (27111, 299520), (28080, 289184), (29120, 278856), (29952, 271110), (30240, 268528), (30984, 262080), (32256, 251745), (32760, 247872), (33280, 243999), (33566, 241920), (34560, 234962), (34857, 232960), (34944, 232380), (36148, 224640), (37440, 216888), (38730, 209664), (39312, 206560), (40320, 201396), (41312, 196560), (43680, 185904), (44928, 180740), (45185, 179712), (46476, 174720), (46592, 174285), (48384, 167830), (49140, 165248), (49920, 162666), (50349, 161280), (51640, 157248), (52416, 154920), (53760, 151047), (54222, 149760), (56160, 144592), (58095, 139776), (58240, 139428), (59904, 135555), (60480, 134264), (61968, 131040), (65520, 123936), (67132, 120960), (69120, 117481), (69714, 116480), (69888, 116190), (72296, 112320), (74880, 108444), (77460, 104832), (78624, 103280), (80640, 100698), (81333, 99840), (82624, 98280), (83915, 96768), (87360, 92952), (89856, 90370)]