1663986240

素因数分解:

$2^6\times 3^6\times 5^1\times 7^1\times {\mathrm{1019}}^1$

素因数の和:1061

約数の個数: 392

約数和(自身を含む): 6796186560

約数和(自身を除く): 5132200320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 648, 672, 720, 729, 756, 810, 840, 864, 945, 960, 972, 1008, 1019, 1080, 1120, 1134, 1215, 1260, 1296, 1344, 1440, 1458, 1512, 1620, 1680, 1701, 1728, 1890, 1944, 2016, 2038, 2160, 2240, 2268, 2430, 2520, 2592, 2835, 2880, 2916, 3024, 3057, 3240, 3360, 3402, 3645, 3780, 3888, 4032, 4076, 4320, 4536, 4860, 5040, 5095, 5103, 5184, 5670, 5832, 6048, 6114, 6480, 6720, 6804, 7133, 7290, 7560, 7776, 8152, 8505, 8640, 9072, 9171, 9720, 10080, 10190, 10206, 11340, 11664, 12096, 12228, 12960, 13608, 14266, 14580, 15120, 15285, 15552, 16304, 17010, 18144, 18342, 19440, 20160, 20380, 20412, 21399, 22680, 23328, 24456, 25515, 25920, 27216, 27513, 28532, 29160, 30240, 30570, 32608, 34020, 35665, 36288, 36684, 38880, 40760, 40824, 42798, 45360, 45855, 46656, 48912, 51030, 54432, 55026, 57064, 58320, 60480, 61140, 64197, 65216, 68040, 71330, 73368, 77760, 81520, 81648, 82539, 85596, 90720, 91710, 97824, 102060, 106995, 108864, 110052, 114128, 116640, 122280, 128394, 136080, 137565, 142660, 146736, 163040, 163296, 165078, 171192, 181440, 183420, 192591, 195648, 204120, 213990, 220104, 228256, 233280, 244560, 247617, 256788, 272160, 275130, 285320, 293472, 320985, 326080, 326592, 330156, 342384, 366840, 385182, 408240, 412695, 427980, 440208, 456512, 489120, 495234, 513576, 544320, 550260, 570640, 577773, 586944, 641970, 660312, 684768, 733680, 742851, 770364, 816480, 825390, 855960, 880416, 962955, 978240, 990468, 1027152, 1100520, 1141280, 1155546, 1238085, 1283940, 1320624, 1369536, 1467360, 1485702, 1540728, 1632960, 1650780, 1711920, 1733319, 1760832, 1925910, 1980936, 2054304, 2201040, 2282560, 2311092, 2476170, 2567880, 2641248, 2888865, 2934720, 2971404, 3081456, 3301560, 3423840, 3466638, 3714255, 3851820, 3961872, 4108608, 4402080, 4622184, 4952340, 5135760, 5199957, 5282496, 5777730, 5942808, 6162912, 6603120, 6847680, 6933276, 7428510, 7703640, 7923744, 8666595, 8804160, 9244368, 9904680, 10271520, 10399914, 11555460, 11885616, 12325824, 13206240, 13866552, 14857020, 15407280, 15847488, 17333190, 18488736, 19809360, 20543040, 20799828, 23110920, 23771232, 25999785, 26412480, 27733104, 29714040, 30814560, 34666380, 36977472, 39618720, 41599656, 46221840, 47542464, 51999570, 55466208, 59428080, 61629120, 69332760, 79237440, 83199312, 92443680, 103999140, 110932416, 118856160, 138665520, 166398624, 184887360, 207998280, 237712320, 277331040, 332797248, 415996560, 554662080, 831993120, 1663986240]

約数ペア:

[(1, 1663986240), (2, 831993120), (3, 554662080), (4, 415996560), (5, 332797248), (6, 277331040), (7, 237712320), (8, 207998280), (9, 184887360), (10, 166398624), (12, 138665520), (14, 118856160), (15, 110932416), (16, 103999140), (18, 92443680), (20, 83199312), (21, 79237440), (24, 69332760), (27, 61629120), (28, 59428080), (30, 55466208), (32, 51999570), (35, 47542464), (36, 46221840), (40, 41599656), (42, 39618720), (45, 36977472), (48, 34666380), (54, 30814560), (56, 29714040), (60, 27733104), (63, 26412480), (64, 25999785), (70, 23771232), (72, 23110920), (80, 20799828), (81, 20543040), (84, 19809360), (90, 18488736), (96, 17333190), (105, 15847488), (108, 15407280), (112, 14857020), (120, 13866552), (126, 13206240), (135, 12325824), (140, 11885616), (144, 11555460), (160, 10399914), (162, 10271520), (168, 9904680), (180, 9244368), (189, 8804160), (192, 8666595), (210, 7923744), (216, 7703640), (224, 7428510), (240, 6933276), (243, 6847680), (252, 6603120), (270, 6162912), (280, 5942808), (288, 5777730), (315, 5282496), (320, 5199957), (324, 5135760), (336, 4952340), (360, 4622184), (378, 4402080), (405, 4108608), (420, 3961872), (432, 3851820), (448, 3714255), (480, 3466638), (486, 3423840), (504, 3301560), (540, 3081456), (560, 2971404), (567, 2934720), (576, 2888865), (630, 2641248), (648, 2567880), (672, 2476170), (720, 2311092), (729, 2282560), (756, 2201040), (810, 2054304), (840, 1980936), (864, 1925910), (945, 1760832), (960, 1733319), (972, 1711920), (1008, 1650780), (1019, 1632960), (1080, 1540728), (1120, 1485702), (1134, 1467360), (1215, 1369536), (1260, 1320624), (1296, 1283940), (1344, 1238085), (1440, 1155546), (1458, 1141280), (1512, 1100520), (1620, 1027152), (1680, 990468), (1701, 978240), (1728, 962955), (1890, 880416), (1944, 855960), (2016, 825390), (2038, 816480), (2160, 770364), (2240, 742851), (2268, 733680), (2430, 684768), (2520, 660312), (2592, 641970), (2835, 586944), (2880, 577773), (2916, 570640), (3024, 550260), (3057, 544320), (3240, 513576), (3360, 495234), (3402, 489120), (3645, 456512), (3780, 440208), (3888, 427980), (4032, 412695), (4076, 408240), (4320, 385182), (4536, 366840), (4860, 342384), (5040, 330156), (5095, 326592), (5103, 326080), (5184, 320985), (5670, 293472), (5832, 285320), (6048, 275130), (6114, 272160), (6480, 256788), (6720, 247617), (6804, 244560), (7133, 233280), (7290, 228256), (7560, 220104), (7776, 213990), (8152, 204120), (8505, 195648), (8640, 192591), (9072, 183420), (9171, 181440), (9720, 171192), (10080, 165078), (10190, 163296), (10206, 163040), (11340, 146736), (11664, 142660), (12096, 137565), (12228, 136080), (12960, 128394), (13608, 122280), (14266, 116640), (14580, 114128), (15120, 110052), (15285, 108864), (15552, 106995), (16304, 102060), (17010, 97824), (18144, 91710), (18342, 90720), (19440, 85596), (20160, 82539), (20380, 81648), (20412, 81520), (21399, 77760), (22680, 73368), (23328, 71330), (24456, 68040), (25515, 65216), (25920, 64197), (27216, 61140), (27513, 60480), (28532, 58320), (29160, 57064), (30240, 55026), (30570, 54432), (32608, 51030), (34020, 48912), (35665, 46656), (36288, 45855), (36684, 45360), (38880, 42798), (40760, 40824)]