2018442240

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:225

約数の個数: 440

約数和(自身を含む): 7513832832

約数和(自身を除く): 5495390592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 157, 160, 162, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 314, 320, 324, 360, 372, 384, 405, 432, 465, 471, 480, 496, 512, 540, 558, 576, 620, 628, 640, 648, 720, 744, 768, 785, 810, 837, 864, 930, 942, 960, 992, 1024, 1080, 1116, 1152, 1240, 1256, 1280, 1296, 1395, 1413, 1440, 1488, 1536, 1570, 1620, 1674, 1728, 1860, 1884, 1920, 1984, 2160, 2232, 2304, 2355, 2480, 2511, 2512, 2560, 2592, 2790, 2826, 2880, 2976, 3072, 3140, 3240, 3348, 3456, 3720, 3768, 3840, 3968, 4185, 4239, 4320, 4464, 4608, 4710, 4867, 4960, 5022, 5024, 5120, 5184, 5580, 5652, 5760, 5952, 6280, 6480, 6696, 6912, 7065, 7440, 7536, 7680, 7936, 8370, 8478, 8640, 8928, 9216, 9420, 9734, 9920, 10044, 10048, 10368, 11160, 11304, 11520, 11904, 12555, 12560, 12717, 12960, 13392, 13824, 14130, 14601, 14880, 15072, 15360, 15872, 16740, 16956, 17280, 17856, 18840, 19468, 19840, 20088, 20096, 20736, 21195, 22320, 22608, 23040, 23808, 24335, 25110, 25120, 25434, 25920, 26784, 27648, 28260, 29202, 29760, 30144, 31744, 33480, 33912, 34560, 35712, 37680, 38936, 39680, 40176, 40192, 41472, 42390, 43803, 44640, 45216, 46080, 47616, 48670, 50220, 50240, 50868, 51840, 53568, 56520, 58404, 59520, 60288, 63585, 66960, 67824, 69120, 71424, 73005, 75360, 77872, 79360, 80352, 80384, 82944, 84780, 87606, 89280, 90432, 95232, 97340, 100440, 100480, 101736, 103680, 107136, 113040, 116808, 119040, 120576, 127170, 131409, 133920, 135648, 138240, 142848, 146010, 150720, 155744, 158720, 160704, 160768, 169560, 175212, 178560, 180864, 194680, 200880, 200960, 203472, 207360, 214272, 219015, 226080, 233616, 238080, 241152, 254340, 262818, 267840, 271296, 285696, 292020, 301440, 311488, 321408, 339120, 350424, 357120, 361728, 389360, 394227, 401760, 401920, 406944, 414720, 428544, 438030, 452160, 467232, 476160, 482304, 508680, 525636, 535680, 542592, 584040, 602880, 622976, 642816, 657045, 678240, 700848, 714240, 723456, 778720, 788454, 803520, 803840, 813888, 857088, 876060, 904320, 934464, 1017360, 1051272, 1071360, 1085184, 1168080, 1205760, 1245952, 1285632, 1314090, 1356480, 1401696, 1428480, 1446912, 1557440, 1576908, 1607040, 1627776, 1752120, 1808640, 1868928, 1971135, 2034720, 2102544, 2142720, 2170368, 2336160, 2411520, 2491904, 2571264, 2628180, 2712960, 2803392, 3114880, 3153816, 3214080, 3255552, 3504240, 3617280, 3737856, 3942270, 4069440, 4205088, 4285440, 4340736, 4672320, 4983808, 5256360, 5425920, 5606784, 6229760, 6307632, 6428160, 6511104, 7008480, 7234560, 7475712, 7884540, 8138880, 8410176, 9344640, 10512720, 10851840, 11213568, 12459520, 12615264, 12856320, 13022208, 14016960, 14951424, 15769080, 16277760, 16820352, 18689280, 21025440, 21703680, 22427136, 24919040, 25230528, 28033920, 31538160, 32555520, 33640704, 37378560, 42050880, 44854272, 50461056, 56067840, 63076320, 65111040, 67281408, 74757120, 84101760, 100922112, 112135680, 126152640, 134562816, 168203520, 201844224, 224271360, 252305280, 336407040, 403688448, 504610560, 672814080, 1009221120, 2018442240]

約数ペア:

[(1, 2018442240), (2, 1009221120), (3, 672814080), (4, 504610560), (5, 403688448), (6, 336407040), (8, 252305280), (9, 224271360), (10, 201844224), (12, 168203520), (15, 134562816), (16, 126152640), (18, 112135680), (20, 100922112), (24, 84101760), (27, 74757120), (30, 67281408), (31, 65111040), (32, 63076320), (36, 56067840), (40, 50461056), (45, 44854272), (48, 42050880), (54, 37378560), (60, 33640704), (62, 32555520), (64, 31538160), (72, 28033920), (80, 25230528), (81, 24919040), (90, 22427136), (93, 21703680), (96, 21025440), (108, 18689280), (120, 16820352), (124, 16277760), (128, 15769080), (135, 14951424), (144, 14016960), (155, 13022208), (157, 12856320), (160, 12615264), (162, 12459520), (180, 11213568), (186, 10851840), (192, 10512720), (216, 9344640), (240, 8410176), (248, 8138880), (256, 7884540), (270, 7475712), (279, 7234560), (288, 7008480), (310, 6511104), (314, 6428160), (320, 6307632), (324, 6229760), (360, 5606784), (372, 5425920), (384, 5256360), (405, 4983808), (432, 4672320), (465, 4340736), (471, 4285440), (480, 4205088), (496, 4069440), (512, 3942270), (540, 3737856), (558, 3617280), (576, 3504240), (620, 3255552), (628, 3214080), (640, 3153816), (648, 3114880), (720, 2803392), (744, 2712960), (768, 2628180), (785, 2571264), (810, 2491904), (837, 2411520), (864, 2336160), (930, 2170368), (942, 2142720), (960, 2102544), (992, 2034720), (1024, 1971135), (1080, 1868928), (1116, 1808640), (1152, 1752120), (1240, 1627776), (1256, 1607040), (1280, 1576908), (1296, 1557440), (1395, 1446912), (1413, 1428480), (1440, 1401696), (1488, 1356480), (1536, 1314090), (1570, 1285632), (1620, 1245952), (1674, 1205760), (1728, 1168080), (1860, 1085184), (1884, 1071360), (1920, 1051272), (1984, 1017360), (2160, 934464), (2232, 904320), (2304, 876060), (2355, 857088), (2480, 813888), (2511, 803840), (2512, 803520), (2560, 788454), (2592, 778720), (2790, 723456), (2826, 714240), (2880, 700848), (2976, 678240), (3072, 657045), (3140, 642816), (3240, 622976), (3348, 602880), (3456, 584040), (3720, 542592), (3768, 535680), (3840, 525636), (3968, 508680), (4185, 482304), (4239, 476160), (4320, 467232), (4464, 452160), (4608, 438030), (4710, 428544), (4867, 414720), (4960, 406944), (5022, 401920), (5024, 401760), (5120, 394227), (5184, 389360), (5580, 361728), (5652, 357120), (5760, 350424), (5952, 339120), (6280, 321408), (6480, 311488), (6696, 301440), (6912, 292020), (7065, 285696), (7440, 271296), (7536, 267840), (7680, 262818), (7936, 254340), (8370, 241152), (8478, 238080), (8640, 233616), (8928, 226080), (9216, 219015), (9420, 214272), (9734, 207360), (9920, 203472), (10044, 200960), (10048, 200880), (10368, 194680), (11160, 180864), (11304, 178560), (11520, 175212), (11904, 169560), (12555, 160768), (12560, 160704), (12717, 158720), (12960, 155744), (13392, 150720), (13824, 146010), (14130, 142848), (14601, 138240), (14880, 135648), (15072, 133920), (15360, 131409), (15872, 127170), (16740, 120576), (16956, 119040), (17280, 116808), (17856, 113040), (18840, 107136), (19468, 103680), (19840, 101736), (20088, 100480), (20096, 100440), (20736, 97340), (21195, 95232), (22320, 90432), (22608, 89280), (23040, 87606), (23808, 84780), (24335, 82944), (25110, 80384), (25120, 80352), (25434, 79360), (25920, 77872), (26784, 75360), (27648, 73005), (28260, 71424), (29202, 69120), (29760, 67824), (30144, 66960), (31744, 63585), (33480, 60288), (33912, 59520), (34560, 58404), (35712, 56520), (37680, 53568), (38936, 51840), (39680, 50868), (40176, 50240), (40192, 50220), (41472, 48670), (42390, 47616), (43803, 46080), (44640, 45216)]