515043360

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1062

約数の個数: 288

約数和(自身を含む): 1964813760

約数和(自身を除く): 1449770400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 972, 1019, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 1944, 2038, 2080, 2106, 2160, 2340, 2430, 2592, 2808, 3057, 3120, 3159, 3240, 3510, 3744, 3888, 4076, 4212, 4320, 4680, 4860, 5095, 5265, 5616, 6114, 6240, 6318, 6480, 7020, 7776, 8152, 8424, 9171, 9360, 9720, 10190, 10530, 11232, 12228, 12636, 12960, 13247, 14040, 15285, 15795, 16304, 16848, 18342, 18720, 19440, 20380, 21060, 24456, 25272, 26494, 27513, 28080, 30570, 31590, 32608, 33696, 36684, 38880, 39741, 40760, 42120, 45855, 48912, 50544, 52988, 55026, 56160, 61140, 63180, 66235, 73368, 79482, 81520, 82539, 84240, 91710, 97824, 101088, 105976, 110052, 119223, 122280, 126360, 132470, 137565, 146736, 158964, 163040, 165078, 168480, 183420, 198705, 211952, 220104, 238446, 244560, 247617, 252720, 264940, 275130, 293472, 317928, 330156, 357669, 366840, 397410, 412695, 423904, 440208, 476892, 489120, 495234, 505440, 529880, 550260, 596115, 635856, 660312, 715338, 733680, 794820, 825390, 880416, 953784, 990468, 1059760, 1073007, 1100520, 1192230, 1238085, 1271712, 1320624, 1430676, 1467360, 1589640, 1650780, 1788345, 1907568, 1980936, 2119520, 2146014, 2201040, 2384460, 2476170, 2641248, 2861352, 3179280, 3219021, 3301560, 3576690, 3815136, 3961872, 4292028, 4402080, 4768920, 4952340, 5365035, 5722704, 6358560, 6438042, 6603120, 7153380, 7923744, 8584056, 9537840, 9904680, 10730070, 11445408, 12876084, 13206240, 14306760, 16095105, 17168112, 19075680, 19809360, 21460140, 25752168, 28613520, 32190210, 34336224, 39618720, 42920280, 51504336, 57227040, 64380420, 85840560, 103008672, 128760840, 171681120, 257521680, 515043360]

約数ペア:

[(1, 515043360), (2, 257521680), (3, 171681120), (4, 128760840), (5, 103008672), (6, 85840560), (8, 64380420), (9, 57227040), (10, 51504336), (12, 42920280), (13, 39618720), (15, 34336224), (16, 32190210), (18, 28613520), (20, 25752168), (24, 21460140), (26, 19809360), (27, 19075680), (30, 17168112), (32, 16095105), (36, 14306760), (39, 13206240), (40, 12876084), (45, 11445408), (48, 10730070), (52, 9904680), (54, 9537840), (60, 8584056), (65, 7923744), (72, 7153380), (78, 6603120), (80, 6438042), (81, 6358560), (90, 5722704), (96, 5365035), (104, 4952340), (108, 4768920), (117, 4402080), (120, 4292028), (130, 3961872), (135, 3815136), (144, 3576690), (156, 3301560), (160, 3219021), (162, 3179280), (180, 2861352), (195, 2641248), (208, 2476170), (216, 2384460), (234, 2201040), (240, 2146014), (243, 2119520), (260, 1980936), (270, 1907568), (288, 1788345), (312, 1650780), (324, 1589640), (351, 1467360), (360, 1430676), (390, 1320624), (405, 1271712), (416, 1238085), (432, 1192230), (468, 1100520), (480, 1073007), (486, 1059760), (520, 990468), (540, 953784), (585, 880416), (624, 825390), (648, 794820), (702, 733680), (720, 715338), (780, 660312), (810, 635856), (864, 596115), (936, 550260), (972, 529880), (1019, 505440), (1040, 495234), (1053, 489120), (1080, 476892), (1170, 440208), (1215, 423904), (1248, 412695), (1296, 397410), (1404, 366840), (1440, 357669), (1560, 330156), (1620, 317928), (1755, 293472), (1872, 275130), (1944, 264940), (2038, 252720), (2080, 247617), (2106, 244560), (2160, 238446), (2340, 220104), (2430, 211952), (2592, 198705), (2808, 183420), (3057, 168480), (3120, 165078), (3159, 163040), (3240, 158964), (3510, 146736), (3744, 137565), (3888, 132470), (4076, 126360), (4212, 122280), (4320, 119223), (4680, 110052), (4860, 105976), (5095, 101088), (5265, 97824), (5616, 91710), (6114, 84240), (6240, 82539), (6318, 81520), (6480, 79482), (7020, 73368), (7776, 66235), (8152, 63180), (8424, 61140), (9171, 56160), (9360, 55026), (9720, 52988), (10190, 50544), (10530, 48912), (11232, 45855), (12228, 42120), (12636, 40760), (12960, 39741), (13247, 38880), (14040, 36684), (15285, 33696), (15795, 32608), (16304, 31590), (16848, 30570), (18342, 28080), (18720, 27513), (19440, 26494), (20380, 25272), (21060, 24456)]