1938101760

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:294

約数の個数: 480

約数和(自身を含む): 7836409152

約数和(自身を除く): 5898307392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 122, 126, 128, 140, 144, 160, 168, 180, 183, 192, 197, 210, 224, 240, 244, 252, 256, 280, 288, 305, 315, 320, 336, 360, 366, 384, 394, 420, 427, 448, 480, 488, 504, 512, 549, 560, 576, 591, 610, 630, 640, 672, 720, 732, 768, 788, 840, 854, 896, 915, 960, 976, 985, 1008, 1098, 1120, 1152, 1182, 1220, 1260, 1280, 1281, 1344, 1379, 1440, 1464, 1536, 1576, 1680, 1708, 1773, 1792, 1830, 1920, 1952, 1970, 2016, 2135, 2196, 2240, 2304, 2364, 2440, 2520, 2560, 2562, 2688, 2745, 2758, 2880, 2928, 2955, 3152, 3360, 3416, 3546, 3584, 3660, 3840, 3843, 3904, 3940, 4032, 4137, 4270, 4392, 4480, 4608, 4728, 4880, 5040, 5124, 5376, 5490, 5516, 5760, 5856, 5910, 6304, 6405, 6720, 6832, 6895, 7092, 7320, 7680, 7686, 7808, 7880, 8064, 8274, 8540, 8784, 8865, 8960, 9456, 9760, 10080, 10248, 10752, 10980, 11032, 11520, 11712, 11820, 12017, 12411, 12608, 12810, 13440, 13664, 13790, 14184, 14640, 15372, 15616, 15760, 16128, 16548, 17080, 17568, 17730, 17920, 18912, 19215, 19520, 20160, 20496, 20685, 21960, 22064, 23040, 23424, 23640, 24034, 24822, 25216, 25620, 26880, 27328, 27580, 28368, 29280, 30744, 31232, 31520, 32256, 33096, 34160, 35136, 35460, 36051, 37824, 38430, 39040, 40320, 40992, 41370, 43920, 44128, 46848, 47280, 48068, 49644, 50432, 51240, 53760, 54656, 55160, 56736, 58560, 60085, 61488, 62055, 63040, 66192, 68320, 70272, 70920, 72102, 75648, 76860, 78080, 80640, 81984, 82740, 84119, 87840, 88256, 93696, 94560, 96136, 99288, 100864, 102480, 108153, 109312, 110320, 113472, 117120, 120170, 122976, 124110, 126080, 132384, 136640, 140544, 141840, 144204, 151296, 153720, 156160, 161280, 163968, 165480, 168238, 175680, 176512, 180255, 189120, 192272, 198576, 204960, 216306, 218624, 220640, 226944, 234240, 240340, 245952, 248220, 252160, 252357, 264768, 273280, 281088, 283680, 288408, 302592, 307440, 327936, 330960, 336476, 351360, 353024, 360510, 378240, 384544, 397152, 409920, 420595, 432612, 441280, 453888, 468480, 480680, 491904, 496440, 504320, 504714, 529536, 540765, 546560, 567360, 576816, 614880, 655872, 661920, 672952, 702720, 706048, 721020, 756480, 757071, 769088, 794304, 819840, 841190, 865224, 882560, 907776, 961360, 983808, 992880, 1009428, 1059072, 1081530, 1093120, 1134720, 1153632, 1229760, 1261785, 1323840, 1345904, 1405440, 1442040, 1512960, 1514142, 1538176, 1588608, 1639680, 1682380, 1730448, 1765120, 1922720, 1967616, 1985760, 2018856, 2118144, 2163060, 2269440, 2307264, 2459520, 2523570, 2647680, 2691808, 2884080, 3028284, 3076352, 3177216, 3279360, 3364760, 3460896, 3530240, 3785355, 3845440, 3971520, 4037712, 4326120, 4538880, 4614528, 4919040, 5047140, 5295360, 5383616, 5768160, 6056568, 6152704, 6354432, 6729520, 6921792, 7570710, 7690880, 7943040, 8075424, 8652240, 9229056, 9838080, 10094280, 10590720, 10767232, 11536320, 12113136, 13459040, 13843584, 15141420, 15381760, 15886080, 16150848, 17304480, 18458112, 20188560, 21534464, 23072640, 24226272, 26918080, 27687168, 30282840, 30763520, 31772160, 32301696, 34608960, 40377120, 43068928, 46145280, 48452544, 53836160, 55374336, 60565680, 64603392, 69217920, 80754240, 92290560, 96905088, 107672320, 121131360, 129206784, 138435840, 161508480, 193810176, 215344640, 242262720, 276871680, 323016960, 387620352, 484525440, 646033920, 969050880, 1938101760]

約数ペア:

[(1, 1938101760), (2, 969050880), (3, 646033920), (4, 484525440), (5, 387620352), (6, 323016960), (7, 276871680), (8, 242262720), (9, 215344640), (10, 193810176), (12, 161508480), (14, 138435840), (15, 129206784), (16, 121131360), (18, 107672320), (20, 96905088), (21, 92290560), (24, 80754240), (28, 69217920), (30, 64603392), (32, 60565680), (35, 55374336), (36, 53836160), (40, 48452544), (42, 46145280), (45, 43068928), (48, 40377120), (56, 34608960), (60, 32301696), (61, 31772160), (63, 30763520), (64, 30282840), (70, 27687168), (72, 26918080), (80, 24226272), (84, 23072640), (90, 21534464), (96, 20188560), (105, 18458112), (112, 17304480), (120, 16150848), (122, 15886080), (126, 15381760), (128, 15141420), (140, 13843584), (144, 13459040), (160, 12113136), (168, 11536320), (180, 10767232), (183, 10590720), (192, 10094280), (197, 9838080), (210, 9229056), (224, 8652240), (240, 8075424), (244, 7943040), (252, 7690880), (256, 7570710), (280, 6921792), (288, 6729520), (305, 6354432), (315, 6152704), (320, 6056568), (336, 5768160), (360, 5383616), (366, 5295360), (384, 5047140), (394, 4919040), (420, 4614528), (427, 4538880), (448, 4326120), (480, 4037712), (488, 3971520), (504, 3845440), (512, 3785355), (549, 3530240), (560, 3460896), (576, 3364760), (591, 3279360), (610, 3177216), (630, 3076352), (640, 3028284), (672, 2884080), (720, 2691808), (732, 2647680), (768, 2523570), (788, 2459520), (840, 2307264), (854, 2269440), (896, 2163060), (915, 2118144), (960, 2018856), (976, 1985760), (985, 1967616), (1008, 1922720), (1098, 1765120), (1120, 1730448), (1152, 1682380), (1182, 1639680), (1220, 1588608), (1260, 1538176), (1280, 1514142), (1281, 1512960), (1344, 1442040), (1379, 1405440), (1440, 1345904), (1464, 1323840), (1536, 1261785), (1576, 1229760), (1680, 1153632), (1708, 1134720), (1773, 1093120), (1792, 1081530), (1830, 1059072), (1920, 1009428), (1952, 992880), (1970, 983808), (2016, 961360), (2135, 907776), (2196, 882560), (2240, 865224), (2304, 841190), (2364, 819840), (2440, 794304), (2520, 769088), (2560, 757071), (2562, 756480), (2688, 721020), (2745, 706048), (2758, 702720), (2880, 672952), (2928, 661920), (2955, 655872), (3152, 614880), (3360, 576816), (3416, 567360), (3546, 546560), (3584, 540765), (3660, 529536), (3840, 504714), (3843, 504320), (3904, 496440), (3940, 491904), (4032, 480680), (4137, 468480), (4270, 453888), (4392, 441280), (4480, 432612), (4608, 420595), (4728, 409920), (4880, 397152), (5040, 384544), (5124, 378240), (5376, 360510), (5490, 353024), (5516, 351360), (5760, 336476), (5856, 330960), (5910, 327936), (6304, 307440), (6405, 302592), (6720, 288408), (6832, 283680), (6895, 281088), (7092, 273280), (7320, 264768), (7680, 252357), (7686, 252160), (7808, 248220), (7880, 245952), (8064, 240340), (8274, 234240), (8540, 226944), (8784, 220640), (8865, 218624), (8960, 216306), (9456, 204960), (9760, 198576), (10080, 192272), (10248, 189120), (10752, 180255), (10980, 176512), (11032, 175680), (11520, 168238), (11712, 165480), (11820, 163968), (12017, 161280), (12411, 156160), (12608, 153720), (12810, 151296), (13440, 144204), (13664, 141840), (13790, 140544), (14184, 136640), (14640, 132384), (15372, 126080), (15616, 124110), (15760, 122976), (16128, 120170), (16548, 117120), (17080, 113472), (17568, 110320), (17730, 109312), (17920, 108153), (18912, 102480), (19215, 100864), (19520, 99288), (20160, 96136), (20496, 94560), (20685, 93696), (21960, 88256), (22064, 87840), (23040, 84119), (23424, 82740), (23640, 81984), (24034, 80640), (24822, 78080), (25216, 76860), (25620, 75648), (26880, 72102), (27328, 70920), (27580, 70272), (28368, 68320), (29280, 66192), (30744, 63040), (31232, 62055), (31520, 61488), (32256, 60085), (33096, 58560), (34160, 56736), (35136, 55160), (35460, 54656), (36051, 53760), (37824, 51240), (38430, 50432), (39040, 49644), (40320, 48068), (40992, 47280), (41370, 46848), (43920, 44128)]