18600282720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:816

約数の個数: 480

約数和(自身を含む): 68871914496

約数和(自身を除く): 50271631776

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, 67, 72, 80, 81, 90, 93, 96, 108, 120, 124, 134, 135, 144, 155, 160, 162, 180, 186, 201, 216, 240, 248, 268, 270, 279, 288, 310, 324, 335, 360, 372, 402, 405, 432, 465, 480, 496, 536, 540, 558, 603, 620, 648, 670, 691, 720, 744, 804, 810, 837, 864, 930, 992, 1005, 1072, 1080, 1116, 1206, 1240, 1296, 1340, 1382, 1395, 1440, 1488, 1608, 1620, 1674, 1809, 1860, 2010, 2073, 2077, 2144, 2160, 2232, 2412, 2480, 2511, 2592, 2680, 2764, 2790, 2976, 3015, 3216, 3240, 3348, 3455, 3618, 3720, 4020, 4146, 4154, 4185, 4320, 4464, 4824, 4960, 5022, 5360, 5427, 5528, 5580, 6030, 6219, 6231, 6432, 6480, 6696, 6910, 7236, 7440, 8040, 8292, 8308, 8370, 8928, 9045, 9648, 10044, 10365, 10385, 10720, 10854, 11056, 11160, 12060, 12438, 12462, 12555, 12960, 13392, 13820, 14472, 14880, 16080, 16584, 16616, 16740, 18090, 18657, 18693, 19296, 20088, 20730, 20770, 21421, 21708, 22112, 22320, 24120, 24876, 24924, 25110, 26784, 27135, 27640, 28944, 31095, 31155, 32160, 33168, 33232, 33480, 36180, 37314, 37386, 40176, 41460, 41540, 42842, 43416, 44640, 46297, 48240, 49752, 49848, 50220, 54270, 55280, 55971, 56079, 57888, 62190, 62310, 64263, 66336, 66464, 66960, 72360, 74628, 74772, 80352, 82920, 83080, 85684, 86832, 92594, 93285, 93465, 96480, 99504, 99696, 100440, 107105, 108540, 110560, 111942, 112158, 124380, 124620, 128526, 133920, 138891, 144720, 149256, 149544, 165840, 166160, 168237, 171368, 173664, 185188, 186570, 186930, 192789, 199008, 199392, 200880, 214210, 217080, 223884, 224316, 231485, 248760, 249240, 257052, 277782, 279855, 280395, 289440, 298512, 299088, 321315, 331680, 332320, 336474, 342736, 370376, 373140, 373860, 385578, 401760, 416673, 428420, 434160, 447768, 448632, 462970, 497520, 498480, 514104, 555564, 559710, 560790, 578367, 597024, 598176, 642630, 672948, 685472, 694455, 740752, 746280, 747720, 771156, 833346, 841185, 856840, 868320, 895536, 897264, 925940, 963945, 995040, 996960, 1028208, 1111128, 1119420, 1121580, 1156734, 1250019, 1285260, 1345896, 1388910, 1435207, 1481504, 1492560, 1495440, 1542312, 1666692, 1682370, 1713680, 1735101, 1791072, 1794528, 1851880, 1927890, 2056416, 2083365, 2222256, 2238840, 2243160, 2313468, 2500038, 2570520, 2691792, 2777820, 2870414, 2891835, 2985120, 2990880, 3084624, 3333384, 3364740, 3427360, 3470202, 3703760, 3750057, 3855780, 4166730, 4305621, 4444512, 4477680, 4486320, 4626936, 5000076, 5141040, 5383584, 5555640, 5740828, 5783670, 6169248, 6250095, 6666768, 6729480, 6940404, 7176035, 7407520, 7500114, 7711560, 8333460, 8611242, 8675505, 8955360, 8972640, 9253872, 10000152, 10282080, 11111280, 11481656, 11567340, 12500190, 12916863, 13333536, 13458960, 13880808, 14352070, 15000228, 15423120, 16666920, 17222484, 17351010, 18507744, 18750285, 20000304, 21528105, 22222560, 22963312, 23134680, 25000380, 25833726, 26917920, 27761616, 28704140, 30000456, 30846240, 33333840, 34444968, 34702020, 37500570, 38750589, 40000608, 43056210, 45926624, 46269360, 50000760, 51667452, 55523232, 57408280, 60000912, 64584315, 66667680, 68889936, 69404040, 75001140, 77501178, 86112420, 92538720, 100001520, 103334904, 114816560, 116251767, 120001824, 129168630, 137779872, 138808080, 150002280, 155002356, 172224840, 193752945, 200003040, 206669808, 229633120, 232503534, 258337260, 277616160, 300004560, 310004712, 344449680, 387505890, 413339616, 465007068, 516674520, 581258835, 600009120, 620009424, 688899360, 775011780, 930014136, 1033349040, 1162517670, 1240018848, 1550023560, 1860028272, 2066698080, 2325035340, 3100047120, 3720056544, 4650070680, 6200094240, 9300141360, 18600282720]

約数ペア:

[(1, 18600282720), (2, 9300141360), (3, 6200094240), (4, 4650070680), (5, 3720056544), (6, 3100047120), (8, 2325035340), (9, 2066698080), (10, 1860028272), (12, 1550023560), (15, 1240018848), (16, 1162517670), (18, 1033349040), (20, 930014136), (24, 775011780), (27, 688899360), (30, 620009424), (31, 600009120), (32, 581258835), (36, 516674520), (40, 465007068), (45, 413339616), (48, 387505890), (54, 344449680), (60, 310004712), (62, 300004560), (67, 277616160), (72, 258337260), (80, 232503534), (81, 229633120), (90, 206669808), (93, 200003040), (96, 193752945), (108, 172224840), (120, 155002356), (124, 150002280), (134, 138808080), (135, 137779872), (144, 129168630), (155, 120001824), (160, 116251767), (162, 114816560), (180, 103334904), (186, 100001520), (201, 92538720), (216, 86112420), (240, 77501178), (248, 75001140), (268, 69404040), (270, 68889936), (279, 66667680), (288, 64584315), (310, 60000912), (324, 57408280), (335, 55523232), (360, 51667452), (372, 50000760), (402, 46269360), (405, 45926624), (432, 43056210), (465, 40000608), (480, 38750589), (496, 37500570), (536, 34702020), (540, 34444968), (558, 33333840), (603, 30846240), (620, 30000456), (648, 28704140), (670, 27761616), (691, 26917920), (720, 25833726), (744, 25000380), (804, 23134680), (810, 22963312), (837, 22222560), (864, 21528105), (930, 20000304), (992, 18750285), (1005, 18507744), (1072, 17351010), (1080, 17222484), (1116, 16666920), (1206, 15423120), (1240, 15000228), (1296, 14352070), (1340, 13880808), (1382, 13458960), (1395, 13333536), (1440, 12916863), (1488, 12500190), (1608, 11567340), (1620, 11481656), (1674, 11111280), (1809, 10282080), (1860, 10000152), (2010, 9253872), (2073, 8972640), (2077, 8955360), (2144, 8675505), (2160, 8611242), (2232, 8333460), (2412, 7711560), (2480, 7500114), (2511, 7407520), (2592, 7176035), (2680, 6940404), (2764, 6729480), (2790, 6666768), (2976, 6250095), (3015, 6169248), (3216, 5783670), (3240, 5740828), (3348, 5555640), (3455, 5383584), (3618, 5141040), (3720, 5000076), (4020, 4626936), (4146, 4486320), (4154, 4477680), (4185, 4444512), (4320, 4305621), (4464, 4166730), (4824, 3855780), (4960, 3750057), (5022, 3703760), (5360, 3470202), (5427, 3427360), (5528, 3364740), (5580, 3333384), (6030, 3084624), (6219, 2990880), (6231, 2985120), (6432, 2891835), (6480, 2870414), (6696, 2777820), (6910, 2691792), (7236, 2570520), (7440, 2500038), (8040, 2313468), (8292, 2243160), (8308, 2238840), (8370, 2222256), (8928, 2083365), (9045, 2056416), (9648, 1927890), (10044, 1851880), (10365, 1794528), (10385, 1791072), (10720, 1735101), (10854, 1713680), (11056, 1682370), (11160, 1666692), (12060, 1542312), (12438, 1495440), (12462, 1492560), (12555, 1481504), (12960, 1435207), (13392, 1388910), (13820, 1345896), (14472, 1285260), (14880, 1250019), (16080, 1156734), (16584, 1121580), (16616, 1119420), (16740, 1111128), (18090, 1028208), (18657, 996960), (18693, 995040), (19296, 963945), (20088, 925940), (20730, 897264), (20770, 895536), (21421, 868320), (21708, 856840), (22112, 841185), (22320, 833346), (24120, 771156), (24876, 747720), (24924, 746280), (25110, 740752), (26784, 694455), (27135, 685472), (27640, 672948), (28944, 642630), (31095, 598176), (31155, 597024), (32160, 578367), (33168, 560790), (33232, 559710), (33480, 555564), (36180, 514104), (37314, 498480), (37386, 497520), (40176, 462970), (41460, 448632), (41540, 447768), (42842, 434160), (43416, 428420), (44640, 416673), (46297, 401760), (48240, 385578), (49752, 373860), (49848, 373140), (50220, 370376), (54270, 342736), (55280, 336474), (55971, 332320), (56079, 331680), (57888, 321315), (62190, 299088), (62310, 298512), (64263, 289440), (66336, 280395), (66464, 279855), (66960, 277782), (72360, 257052), (74628, 249240), (74772, 248760), (80352, 231485), (82920, 224316), (83080, 223884), (85684, 217080), (86832, 214210), (92594, 200880), (93285, 199392), (93465, 199008), (96480, 192789), (99504, 186930), (99696, 186570), (100440, 185188), (107105, 173664), (108540, 171368), (110560, 168237), (111942, 166160), (112158, 165840), (124380, 149544), (124620, 149256), (128526, 144720), (133920, 138891)]