21433285440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{1063159}}^1$

素因数の和:1063189

約数の個数: 168

約数和(自身を含む): 84253303680

約数和(自身を除く): 62820018240

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, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 1063159, 2126318, 3189477, 4252636, 5315795, 6378954, 7442113, 8505272, 9568431, 10631590, 12757908, 14884226, 15947385, 17010544, 19136862, 21263180, 22326339, 25515816, 29768452, 31894770, 34021088, 37210565, 38273724, 42526360, 44652678, 47842155, 51031632, 59536904, 63789540, 66979017, 68042176, 74421130, 76547448, 85052720, 89305356, 95684310, 102063264, 111631695, 119073808, 127579080, 133958034, 148842260, 153094896, 170105440, 178610712, 191368620, 204126528, 223263390, 238147616, 255158160, 267916068, 297684520, 306189792, 334895085, 340210880, 357221424, 382737240, 446526780, 476295232, 510316320, 535832136, 595369040, 612379584, 669790170, 714442848, 765474480, 893053560, 1020632640, 1071664272, 1190738080, 1339580340, 1428885696, 1530948960, 1786107120, 2143328544, 2381476160, 2679160680, 3061897920, 3572214240, 4286657088, 5358321360, 7144428480, 10716642720, 21433285440]

約数ペア:

[(1, 21433285440), (2, 10716642720), (3, 7144428480), (4, 5358321360), (5, 4286657088), (6, 3572214240), (7, 3061897920), (8, 2679160680), (9, 2381476160), (10, 2143328544), (12, 1786107120), (14, 1530948960), (15, 1428885696), (16, 1339580340), (18, 1190738080), (20, 1071664272), (21, 1020632640), (24, 893053560), (28, 765474480), (30, 714442848), (32, 669790170), (35, 612379584), (36, 595369040), (40, 535832136), (42, 510316320), (45, 476295232), (48, 446526780), (56, 382737240), (60, 357221424), (63, 340210880), (64, 334895085), (70, 306189792), (72, 297684520), (80, 267916068), (84, 255158160), (90, 238147616), (96, 223263390), (105, 204126528), (112, 191368620), (120, 178610712), (126, 170105440), (140, 153094896), (144, 148842260), (160, 133958034), (168, 127579080), (180, 119073808), (192, 111631695), (210, 102063264), (224, 95684310), (240, 89305356), (252, 85052720), (280, 76547448), (288, 74421130), (315, 68042176), (320, 66979017), (336, 63789540), (360, 59536904), (420, 51031632), (448, 47842155), (480, 44652678), (504, 42526360), (560, 38273724), (576, 37210565), (630, 34021088), (672, 31894770), (720, 29768452), (840, 25515816), (960, 22326339), (1008, 21263180), (1120, 19136862), (1260, 17010544), (1344, 15947385), (1440, 14884226), (1680, 12757908), (2016, 10631590), (2240, 9568431), (2520, 8505272), (2880, 7442113), (3360, 6378954), (4032, 5315795), (5040, 4252636), (6720, 3189477), (10080, 2126318), (20160, 1063159)]