6428404080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{60737}}^1$

素因数の和:60773

約数の個数: 240

約数和(自身を含む): 25757771040

約数和(自身を除く): 19329366960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 13230, 15120, 17640, 21168, 26460, 35280, 52920, 60737, 105840, 121474, 182211, 242948, 303685, 364422, 425159, 485896, 546633, 607370, 728844, 850318, 911055, 971792, 1093266, 1214740, 1275477, 1457688, 1639899, 1700636, 1822110, 2125795, 2186532, 2429480, 2550954, 2733165, 2915376, 2976113, 3279798, 3401272, 3644220, 3826431, 4251590, 4373064, 4858960, 5101908, 5466330, 5952226, 6377385, 6559596, 6802544, 7288440, 7652862, 8199495, 8503180, 8746128, 8928339, 10203816, 10932660, 11479293, 11904452, 12754770, 13119192, 14576880, 14880565, 15305724, 16398990, 17006360, 17856678, 19132155, 20407632, 21865320, 22958586, 23808904, 25509540, 26238384, 26785017, 29761130, 30611448, 32797980, 34012720, 35713356, 38264310, 43730640, 44641695, 45917172, 47617808, 51019080, 53570034, 57396465, 59522260, 61222896, 65595960, 71426712, 76528620, 80355051, 89283390, 91834344, 102038160, 107140068, 114792930, 119044520, 131191920, 133925085, 142853424, 153057240, 160710102, 178566780, 183668688, 214280136, 229585860, 238089040, 267850170, 306114480, 321420204, 357133560, 401775255, 428560272, 459171720, 535700340, 642840408, 714267120, 803550510, 918343440, 1071400680, 1285680816, 1607101020, 2142801360, 3214202040, 6428404080]

約数ペア:

[(1, 6428404080), (2, 3214202040), (3, 2142801360), (4, 1607101020), (5, 1285680816), (6, 1071400680), (7, 918343440), (8, 803550510), (9, 714267120), (10, 642840408), (12, 535700340), (14, 459171720), (15, 428560272), (16, 401775255), (18, 357133560), (20, 321420204), (21, 306114480), (24, 267850170), (27, 238089040), (28, 229585860), (30, 214280136), (35, 183668688), (36, 178566780), (40, 160710102), (42, 153057240), (45, 142853424), (48, 133925085), (49, 131191920), (54, 119044520), (56, 114792930), (60, 107140068), (63, 102038160), (70, 91834344), (72, 89283390), (80, 80355051), (84, 76528620), (90, 71426712), (98, 65595960), (105, 61222896), (108, 59522260), (112, 57396465), (120, 53570034), (126, 51019080), (135, 47617808), (140, 45917172), (144, 44641695), (147, 43730640), (168, 38264310), (180, 35713356), (189, 34012720), (196, 32797980), (210, 30611448), (216, 29761130), (240, 26785017), (245, 26238384), (252, 25509540), (270, 23808904), (280, 22958586), (294, 21865320), (315, 20407632), (336, 19132155), (360, 17856678), (378, 17006360), (392, 16398990), (420, 15305724), (432, 14880565), (441, 14576880), (490, 13119192), (504, 12754770), (540, 11904452), (560, 11479293), (588, 10932660), (630, 10203816), (720, 8928339), (735, 8746128), (756, 8503180), (784, 8199495), (840, 7652862), (882, 7288440), (945, 6802544), (980, 6559596), (1008, 6377385), (1080, 5952226), (1176, 5466330), (1260, 5101908), (1323, 4858960), (1470, 4373064), (1512, 4251590), (1680, 3826431), (1764, 3644220), (1890, 3401272), (1960, 3279798), (2160, 2976113), (2205, 2915376), (2352, 2733165), (2520, 2550954), (2646, 2429480), (2940, 2186532), (3024, 2125795), (3528, 1822110), (3780, 1700636), (3920, 1639899), (4410, 1457688), (5040, 1275477), (5292, 1214740), (5880, 1093266), (6615, 971792), (7056, 911055), (7560, 850318), (8820, 728844), (10584, 607370), (11760, 546633), (13230, 485896), (15120, 425159), (17640, 364422), (21168, 303685), (26460, 242948), (35280, 182211), (52920, 121474), (60737, 105840)]