51972066720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{1718653}}^1$

素因数の和:1718684

約数の個数: 192

約数和(自身を含む): 207888387840

約数和(自身を除く): 155916321120

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, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 1718653, 3437306, 5155959, 6874612, 8593265, 10311918, 12030571, 13749224, 15467877, 17186530, 20623836, 24061142, 25779795, 27498448, 30935754, 34373060, 36091713, 41247672, 46403631, 48122284, 51559590, 54996896, 60152855, 61871508, 68746120, 72183426, 77339385, 82495344, 92807262, 96244568, 103119180, 108275139, 120305710, 123743016, 137492240, 144366852, 154678770, 164990688, 180458565, 185614524, 192489136, 206238360, 216550278, 232018155, 240611420, 247486032, 274984480, 288733704, 309357540, 324825417, 360917130, 371229048, 384978272, 412476720, 433100556, 464036310, 481222840, 494972064, 541375695, 577467408, 618715080, 649650834, 721834260, 742458096, 824953440, 866201112, 928072620, 962445680, 1082751390, 1154934816, 1237430160, 1299301668, 1443668520, 1484916192, 1624127085, 1732402224, 1856145240, 1924891360, 2165502780, 2474860320, 2598603336, 2887337040, 3248254170, 3464804448, 3712290480, 4331005560, 5197206672, 5774674080, 6496508340, 7424580960, 8662011120, 10394413344, 12993016680, 17324022240, 25986033360, 51972066720]

約数ペア:

[(1, 51972066720), (2, 25986033360), (3, 17324022240), (4, 12993016680), (5, 10394413344), (6, 8662011120), (7, 7424580960), (8, 6496508340), (9, 5774674080), (10, 5197206672), (12, 4331005560), (14, 3712290480), (15, 3464804448), (16, 3248254170), (18, 2887337040), (20, 2598603336), (21, 2474860320), (24, 2165502780), (27, 1924891360), (28, 1856145240), (30, 1732402224), (32, 1624127085), (35, 1484916192), (36, 1443668520), (40, 1299301668), (42, 1237430160), (45, 1154934816), (48, 1082751390), (54, 962445680), (56, 928072620), (60, 866201112), (63, 824953440), (70, 742458096), (72, 721834260), (80, 649650834), (84, 618715080), (90, 577467408), (96, 541375695), (105, 494972064), (108, 481222840), (112, 464036310), (120, 433100556), (126, 412476720), (135, 384978272), (140, 371229048), (144, 360917130), (160, 324825417), (168, 309357540), (180, 288733704), (189, 274984480), (210, 247486032), (216, 240611420), (224, 232018155), (240, 216550278), (252, 206238360), (270, 192489136), (280, 185614524), (288, 180458565), (315, 164990688), (336, 154678770), (360, 144366852), (378, 137492240), (420, 123743016), (432, 120305710), (480, 108275139), (504, 103119180), (540, 96244568), (560, 92807262), (630, 82495344), (672, 77339385), (720, 72183426), (756, 68746120), (840, 61871508), (864, 60152855), (945, 54996896), (1008, 51559590), (1080, 48122284), (1120, 46403631), (1260, 41247672), (1440, 36091713), (1512, 34373060), (1680, 30935754), (1890, 27498448), (2016, 25779795), (2160, 24061142), (2520, 20623836), (3024, 17186530), (3360, 15467877), (3780, 13749224), (4320, 12030571), (5040, 10311918), (6048, 8593265), (7560, 6874612), (10080, 5155959), (15120, 3437306), (30240, 1718653)]