6647611680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{683}}^1\times {\mathrm{751}}^1$

素因数の和:1461

約数の個数: 240

約数和(自身を含む): 23526163584

約数和(自身を除く): 16878551904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 683, 720, 751, 810, 864, 1080, 1296, 1366, 1440, 1502, 1620, 2049, 2160, 2253, 2592, 2732, 3004, 3240, 3415, 3755, 4098, 4320, 4506, 5464, 6008, 6147, 6480, 6759, 6830, 7510, 8196, 9012, 10245, 10928, 11265, 12016, 12294, 12960, 13518, 13660, 15020, 16392, 18024, 18441, 20277, 20490, 21856, 22530, 24032, 24588, 27036, 27320, 30040, 30735, 32784, 33795, 36048, 36882, 40554, 40980, 45060, 49176, 54072, 54640, 55323, 60080, 60831, 61470, 65568, 67590, 72096, 73764, 81108, 81960, 90120, 92205, 98352, 101385, 108144, 109280, 110646, 120160, 121662, 122940, 135180, 147528, 162216, 163920, 180240, 184410, 196704, 202770, 216288, 221292, 243324, 245880, 270360, 276615, 295056, 304155, 324432, 327840, 360480, 368820, 405540, 442584, 486648, 491760, 512933, 540720, 553230, 590112, 608310, 648864, 737640, 811080, 885168, 973296, 983520, 1025866, 1081440, 1106460, 1216620, 1475280, 1538799, 1622160, 1770336, 1946592, 2051732, 2212920, 2433240, 2564665, 2950560, 3077598, 3244320, 4103464, 4425840, 4616397, 4866480, 5129330, 6155196, 7693995, 8206928, 8851680, 9232794, 9732960, 10258660, 12310392, 13849191, 15387990, 16413856, 18465588, 20517320, 23081985, 24620784, 27698382, 30775980, 36931176, 41034640, 41547573, 46163970, 49241568, 55396764, 61551960, 69245955, 73862352, 82069280, 83095146, 92327940, 110793528, 123103920, 138491910, 147724704, 166190292, 184655880, 207737865, 221587056, 246207840, 276983820, 332380584, 369311760, 415475730, 443174112, 553967640, 664761168, 738623520, 830951460, 1107935280, 1329522336, 1661902920, 2215870560, 3323805840, 6647611680]

約数ペア:

[(1, 6647611680), (2, 3323805840), (3, 2215870560), (4, 1661902920), (5, 1329522336), (6, 1107935280), (8, 830951460), (9, 738623520), (10, 664761168), (12, 553967640), (15, 443174112), (16, 415475730), (18, 369311760), (20, 332380584), (24, 276983820), (27, 246207840), (30, 221587056), (32, 207737865), (36, 184655880), (40, 166190292), (45, 147724704), (48, 138491910), (54, 123103920), (60, 110793528), (72, 92327940), (80, 83095146), (81, 82069280), (90, 73862352), (96, 69245955), (108, 61551960), (120, 55396764), (135, 49241568), (144, 46163970), (160, 41547573), (162, 41034640), (180, 36931176), (216, 30775980), (240, 27698382), (270, 24620784), (288, 23081985), (324, 20517320), (360, 18465588), (405, 16413856), (432, 15387990), (480, 13849191), (540, 12310392), (648, 10258660), (683, 9732960), (720, 9232794), (751, 8851680), (810, 8206928), (864, 7693995), (1080, 6155196), (1296, 5129330), (1366, 4866480), (1440, 4616397), (1502, 4425840), (1620, 4103464), (2049, 3244320), (2160, 3077598), (2253, 2950560), (2592, 2564665), (2732, 2433240), (3004, 2212920), (3240, 2051732), (3415, 1946592), (3755, 1770336), (4098, 1622160), (4320, 1538799), (4506, 1475280), (5464, 1216620), (6008, 1106460), (6147, 1081440), (6480, 1025866), (6759, 983520), (6830, 973296), (7510, 885168), (8196, 811080), (9012, 737640), (10245, 648864), (10928, 608310), (11265, 590112), (12016, 553230), (12294, 540720), (12960, 512933), (13518, 491760), (13660, 486648), (15020, 442584), (16392, 405540), (18024, 368820), (18441, 360480), (20277, 327840), (20490, 324432), (21856, 304155), (22530, 295056), (24032, 276615), (24588, 270360), (27036, 245880), (27320, 243324), (30040, 221292), (30735, 216288), (32784, 202770), (33795, 196704), (36048, 184410), (36882, 180240), (40554, 163920), (40980, 162216), (45060, 147528), (49176, 135180), (54072, 122940), (54640, 121662), (55323, 120160), (60080, 110646), (60831, 109280), (61470, 108144), (65568, 101385), (67590, 98352), (72096, 92205), (73764, 90120), (81108, 81960)]