18110545920

素因数分解:

$2^{16}\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 544

約数和(自身を含む): 67947206400

約数和(自身を除く): 49836660480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 89, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 178, 180, 184, 192, 207, 216, 230, 240, 256, 267, 270, 276, 288, 320, 345, 356, 360, 368, 384, 414, 432, 445, 460, 480, 512, 534, 540, 552, 576, 621, 640, 690, 712, 720, 736, 768, 801, 828, 864, 890, 920, 960, 1024, 1035, 1068, 1080, 1104, 1152, 1242, 1280, 1335, 1380, 1424, 1440, 1472, 1536, 1602, 1656, 1728, 1780, 1840, 1920, 2047, 2048, 2070, 2136, 2160, 2208, 2304, 2403, 2484, 2560, 2670, 2760, 2848, 2880, 2944, 3072, 3105, 3204, 3312, 3456, 3560, 3680, 3840, 4005, 4094, 4096, 4140, 4272, 4320, 4416, 4608, 4806, 4968, 5120, 5340, 5520, 5696, 5760, 5888, 6141, 6144, 6210, 6408, 6624, 6912, 7120, 7360, 7680, 8010, 8188, 8192, 8280, 8544, 8640, 8832, 9216, 9612, 9936, 10235, 10240, 10680, 11040, 11392, 11520, 11776, 12015, 12282, 12288, 12420, 12816, 13248, 13824, 14240, 14720, 15360, 16020, 16376, 16384, 16560, 17088, 17280, 17664, 18423, 18432, 19224, 19872, 20470, 20480, 21360, 22080, 22784, 23040, 23552, 24030, 24564, 24576, 24840, 25632, 26496, 27648, 28480, 29440, 30705, 30720, 32040, 32752, 32768, 33120, 34176, 34560, 35328, 36846, 36864, 38448, 39744, 40940, 40960, 42720, 44160, 45568, 46080, 47104, 48060, 49128, 49152, 49680, 51264, 52992, 55269, 55296, 56960, 58880, 61410, 61440, 64080, 65504, 65536, 66240, 68352, 69120, 70656, 73692, 73728, 76896, 79488, 81880, 81920, 85440, 88320, 91136, 92115, 92160, 94208, 96120, 98256, 98304, 99360, 102528, 105984, 110538, 110592, 113920, 117760, 122820, 122880, 128160, 131008, 132480, 136704, 138240, 141312, 147384, 147456, 153792, 158976, 163760, 163840, 170880, 176640, 182272, 184230, 184320, 188416, 192240, 196512, 196608, 198720, 205056, 211968, 221076, 221184, 227840, 235520, 245640, 245760, 256320, 262016, 264960, 273408, 276345, 276480, 282624, 294768, 294912, 307584, 317952, 327520, 327680, 341760, 353280, 364544, 368460, 368640, 376832, 384480, 393024, 397440, 410112, 423936, 442152, 442368, 455680, 471040, 491280, 491520, 512640, 524032, 529920, 546816, 552690, 552960, 565248, 589536, 589824, 615168, 635904, 655040, 683520, 706560, 729088, 736920, 737280, 753664, 768960, 786048, 794880, 820224, 847872, 884304, 884736, 911360, 942080, 982560, 983040, 1025280, 1048064, 1059840, 1093632, 1105380, 1105920, 1130496, 1179072, 1230336, 1271808, 1310080, 1367040, 1413120, 1458176, 1473840, 1474560, 1507328, 1537920, 1572096, 1589760, 1640448, 1695744, 1768608, 1769472, 1822720, 1884160, 1965120, 2050560, 2096128, 2119680, 2187264, 2210760, 2211840, 2260992, 2358144, 2460672, 2543616, 2620160, 2734080, 2826240, 2916352, 2947680, 2949120, 3075840, 3144192, 3179520, 3280896, 3391488, 3537216, 3645440, 3768320, 3930240, 4101120, 4192256, 4239360, 4374528, 4421520, 4423680, 4521984, 4716288, 4921344, 5087232, 5240320, 5468160, 5652480, 5832704, 5895360, 6151680, 6288384, 6359040, 6561792, 6782976, 7074432, 7290880, 7536640, 7860480, 8202240, 8384512, 8478720, 8749056, 8843040, 8847360, 9432576, 9842688, 10174464, 10480640, 10936320, 11304960, 11790720, 12303360, 12576768, 12718080, 13123584, 13565952, 14148864, 14581760, 15720960, 16404480, 16769024, 16957440, 17498112, 17686080, 18865152, 19685376, 20348928, 20961280, 21872640, 22609920, 23581440, 24606720, 25153536, 25436160, 26247168, 28297728, 29163520, 31441920, 32808960, 33538048, 33914880, 35372160, 37730304, 39370752, 40697856, 41922560, 43745280, 47162880, 49213440, 50307072, 50872320, 52494336, 56595456, 62883840, 65617920, 67076096, 67829760, 70744320, 75460608, 78741504, 83845120, 87490560, 94325760, 98426880, 100614144, 101744640, 113190912, 125767680, 131235840, 134152192, 141488640, 150921216, 157483008, 167690240, 188651520, 196853760, 201228288, 203489280, 226381824, 251535360, 262471680, 282977280, 301842432, 335380480, 377303040, 393707520, 402456576, 452763648, 503070720, 565954560, 603684864, 670760960, 754606080, 787415040, 905527296, 1006141440, 1131909120, 1207369728, 1509212160, 1811054592, 2012282880, 2263818240, 3018424320, 3622109184, 4527636480, 6036848640, 9055272960, 18110545920]

約数ペア:

[(1, 18110545920), (2, 9055272960), (3, 6036848640), (4, 4527636480), (5, 3622109184), (6, 3018424320), (8, 2263818240), (9, 2012282880), (10, 1811054592), (12, 1509212160), (15, 1207369728), (16, 1131909120), (18, 1006141440), (20, 905527296), (23, 787415040), (24, 754606080), (27, 670760960), (30, 603684864), (32, 565954560), (36, 503070720), (40, 452763648), (45, 402456576), (46, 393707520), (48, 377303040), (54, 335380480), (60, 301842432), (64, 282977280), (69, 262471680), (72, 251535360), (80, 226381824), (89, 203489280), (90, 201228288), (92, 196853760), (96, 188651520), (108, 167690240), (115, 157483008), (120, 150921216), (128, 141488640), (135, 134152192), (138, 131235840), (144, 125767680), (160, 113190912), (178, 101744640), (180, 100614144), (184, 98426880), (192, 94325760), (207, 87490560), (216, 83845120), (230, 78741504), (240, 75460608), (256, 70744320), (267, 67829760), (270, 67076096), (276, 65617920), (288, 62883840), (320, 56595456), (345, 52494336), (356, 50872320), (360, 50307072), (368, 49213440), (384, 47162880), (414, 43745280), (432, 41922560), (445, 40697856), (460, 39370752), (480, 37730304), (512, 35372160), (534, 33914880), (540, 33538048), (552, 32808960), (576, 31441920), (621, 29163520), (640, 28297728), (690, 26247168), (712, 25436160), (720, 25153536), (736, 24606720), (768, 23581440), (801, 22609920), (828, 21872640), (864, 20961280), (890, 20348928), (920, 19685376), (960, 18865152), (1024, 17686080), (1035, 17498112), (1068, 16957440), (1080, 16769024), (1104, 16404480), (1152, 15720960), (1242, 14581760), (1280, 14148864), (1335, 13565952), (1380, 13123584), (1424, 12718080), (1440, 12576768), (1472, 12303360), (1536, 11790720), (1602, 11304960), (1656, 10936320), (1728, 10480640), (1780, 10174464), (1840, 9842688), (1920, 9432576), (2047, 8847360), (2048, 8843040), (2070, 8749056), (2136, 8478720), (2160, 8384512), (2208, 8202240), (2304, 7860480), (2403, 7536640), (2484, 7290880), (2560, 7074432), (2670, 6782976), (2760, 6561792), (2848, 6359040), (2880, 6288384), (2944, 6151680), (3072, 5895360), (3105, 5832704), (3204, 5652480), (3312, 5468160), (3456, 5240320), (3560, 5087232), (3680, 4921344), (3840, 4716288), (4005, 4521984), (4094, 4423680), (4096, 4421520), (4140, 4374528), (4272, 4239360), (4320, 4192256), (4416, 4101120), (4608, 3930240), (4806, 3768320), (4968, 3645440), (5120, 3537216), (5340, 3391488), (5520, 3280896), (5696, 3179520), (5760, 3144192), (5888, 3075840), (6141, 2949120), (6144, 2947680), (6210, 2916352), (6408, 2826240), (6624, 2734080), (6912, 2620160), (7120, 2543616), (7360, 2460672), (7680, 2358144), (8010, 2260992), (8188, 2211840), (8192, 2210760), (8280, 2187264), (8544, 2119680), (8640, 2096128), (8832, 2050560), (9216, 1965120), (9612, 1884160), (9936, 1822720), (10235, 1769472), (10240, 1768608), (10680, 1695744), (11040, 1640448), (11392, 1589760), (11520, 1572096), (11776, 1537920), (12015, 1507328), (12282, 1474560), (12288, 1473840), (12420, 1458176), (12816, 1413120), (13248, 1367040), (13824, 1310080), (14240, 1271808), (14720, 1230336), (15360, 1179072), (16020, 1130496), (16376, 1105920), (16384, 1105380), (16560, 1093632), (17088, 1059840), (17280, 1048064), (17664, 1025280), (18423, 983040), (18432, 982560), (19224, 942080), (19872, 911360), (20470, 884736), (20480, 884304), (21360, 847872), (22080, 820224), (22784, 794880), (23040, 786048), (23552, 768960), (24030, 753664), (24564, 737280), (24576, 736920), (24840, 729088), (25632, 706560), (26496, 683520), (27648, 655040), (28480, 635904), (29440, 615168), (30705, 589824), (30720, 589536), (32040, 565248), (32752, 552960), (32768, 552690), (33120, 546816), (34176, 529920), (34560, 524032), (35328, 512640), (36846, 491520), (36864, 491280), (38448, 471040), (39744, 455680), (40940, 442368), (40960, 442152), (42720, 423936), (44160, 410112), (45568, 397440), (46080, 393024), (47104, 384480), (48060, 376832), (49128, 368640), (49152, 368460), (49680, 364544), (51264, 353280), (52992, 341760), (55269, 327680), (55296, 327520), (56960, 317952), (58880, 307584), (61410, 294912), (61440, 294768), (64080, 282624), (65504, 276480), (65536, 276345), (66240, 273408), (68352, 264960), (69120, 262016), (70656, 256320), (73692, 245760), (73728, 245640), (76896, 235520), (79488, 227840), (81880, 221184), (81920, 221076), (85440, 211968), (88320, 205056), (91136, 198720), (92115, 196608), (92160, 196512), (94208, 192240), (96120, 188416), (98256, 184320), (98304, 184230), (99360, 182272), (102528, 176640), (105984, 170880), (110538, 163840), (110592, 163760), (113920, 158976), (117760, 153792), (122820, 147456), (122880, 147384), (128160, 141312), (131008, 138240), (132480, 136704)]