66639871620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{197}}^1\times {\mathrm{5479}}^1$

素因数の和:5712

約数の個数: 288

約数和(自身を含む): 236972736000

約数和(自身を除く): 170332864380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 197, 210, 245, 252, 294, 315, 343, 394, 420, 441, 490, 588, 591, 630, 686, 735, 788, 882, 980, 985, 1029, 1182, 1260, 1372, 1379, 1470, 1715, 1764, 1773, 1970, 2058, 2205, 2364, 2758, 2940, 2955, 3087, 3430, 3546, 3940, 4116, 4137, 4410, 5145, 5479, 5516, 5910, 6174, 6860, 6895, 7092, 8274, 8820, 8865, 9653, 10290, 10958, 11820, 12348, 12411, 13790, 15435, 16437, 16548, 17730, 19306, 20580, 20685, 21916, 24822, 27395, 27580, 28959, 30870, 32874, 35460, 38353, 38612, 41370, 48265, 49311, 49644, 54790, 57918, 61740, 62055, 65748, 67571, 76706, 82185, 82740, 86877, 96530, 98622, 109580, 115059, 115836, 124110, 135142, 144795, 153412, 164370, 173754, 191765, 193060, 197244, 202713, 230118, 246555, 248220, 268471, 270284, 289590, 328740, 337855, 345177, 347508, 383530, 405426, 434385, 460236, 493110, 536942, 575295, 579180, 608139, 675710, 690354, 767060, 805413, 810852, 868770, 986220, 1013565, 1073884, 1079363, 1150590, 1216278, 1342355, 1351420, 1380708, 1610826, 1725885, 1737540, 1879297, 2027130, 2158726, 2301180, 2416239, 2432556, 2684710, 3040695, 3221652, 3238089, 3451770, 3758594, 4027065, 4054260, 4317452, 4832478, 5369420, 5396815, 5637891, 6081390, 6476178, 6903540, 7517188, 7555541, 8054130, 9396485, 9664956, 9714267, 10793630, 11275782, 12081195, 12162780, 12952356, 15111082, 16108260, 16190445, 16913673, 18792970, 19428534, 21587260, 22551564, 22666623, 24162390, 28189455, 30222164, 32380890, 33827346, 37585940, 37777705, 38857068, 45333246, 48324780, 48571335, 52888787, 56378910, 64761780, 67654692, 67999869, 75555410, 84568365, 90666492, 97142670, 105777574, 112757820, 113333115, 135999738, 151110820, 158666361, 169136730, 194285340, 211555148, 226666230, 264443935, 271999476, 317332722, 338273460, 339999345, 370221509, 453332460, 475999083, 528887870, 634665444, 679998690, 740443018, 793331805, 951998166, 1057775740, 1110664527, 1359997380, 1480886036, 1586663610, 1851107545, 1903996332, 2221329054, 2379995415, 3173327220, 3331993581, 3702215090, 4442658108, 4759990830, 5553322635, 6663987162, 7404430180, 9519981660, 11106645270, 13327974324, 16659967905, 22213290540, 33319935810, 66639871620]

約数ペア:

[(1, 66639871620), (2, 33319935810), (3, 22213290540), (4, 16659967905), (5, 13327974324), (6, 11106645270), (7, 9519981660), (9, 7404430180), (10, 6663987162), (12, 5553322635), (14, 4759990830), (15, 4442658108), (18, 3702215090), (20, 3331993581), (21, 3173327220), (28, 2379995415), (30, 2221329054), (35, 1903996332), (36, 1851107545), (42, 1586663610), (45, 1480886036), (49, 1359997380), (60, 1110664527), (63, 1057775740), (70, 951998166), (84, 793331805), (90, 740443018), (98, 679998690), (105, 634665444), (126, 528887870), (140, 475999083), (147, 453332460), (180, 370221509), (196, 339999345), (197, 338273460), (210, 317332722), (245, 271999476), (252, 264443935), (294, 226666230), (315, 211555148), (343, 194285340), (394, 169136730), (420, 158666361), (441, 151110820), (490, 135999738), (588, 113333115), (591, 112757820), (630, 105777574), (686, 97142670), (735, 90666492), (788, 84568365), (882, 75555410), (980, 67999869), (985, 67654692), (1029, 64761780), (1182, 56378910), (1260, 52888787), (1372, 48571335), (1379, 48324780), (1470, 45333246), (1715, 38857068), (1764, 37777705), (1773, 37585940), (1970, 33827346), (2058, 32380890), (2205, 30222164), (2364, 28189455), (2758, 24162390), (2940, 22666623), (2955, 22551564), (3087, 21587260), (3430, 19428534), (3546, 18792970), (3940, 16913673), (4116, 16190445), (4137, 16108260), (4410, 15111082), (5145, 12952356), (5479, 12162780), (5516, 12081195), (5910, 11275782), (6174, 10793630), (6860, 9714267), (6895, 9664956), (7092, 9396485), (8274, 8054130), (8820, 7555541), (8865, 7517188), (9653, 6903540), (10290, 6476178), (10958, 6081390), (11820, 5637891), (12348, 5396815), (12411, 5369420), (13790, 4832478), (15435, 4317452), (16437, 4054260), (16548, 4027065), (17730, 3758594), (19306, 3451770), (20580, 3238089), (20685, 3221652), (21916, 3040695), (24822, 2684710), (27395, 2432556), (27580, 2416239), (28959, 2301180), (30870, 2158726), (32874, 2027130), (35460, 1879297), (38353, 1737540), (38612, 1725885), (41370, 1610826), (48265, 1380708), (49311, 1351420), (49644, 1342355), (54790, 1216278), (57918, 1150590), (61740, 1079363), (62055, 1073884), (65748, 1013565), (67571, 986220), (76706, 868770), (82185, 810852), (82740, 805413), (86877, 767060), (96530, 690354), (98622, 675710), (109580, 608139), (115059, 579180), (115836, 575295), (124110, 536942), (135142, 493110), (144795, 460236), (153412, 434385), (164370, 405426), (173754, 383530), (191765, 347508), (193060, 345177), (197244, 337855), (202713, 328740), (230118, 289590), (246555, 270284), (248220, 268471)]