397603360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:639

約数の個数: 192

約数和(自身を含む): 1193149440

約数和(自身を除く): 795546080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 59, 70, 77, 80, 88, 110, 112, 118, 140, 154, 160, 176, 220, 224, 236, 280, 295, 308, 352, 385, 413, 440, 472, 547, 560, 590, 616, 649, 770, 826, 880, 944, 1094, 1120, 1180, 1232, 1298, 1540, 1652, 1760, 1888, 2065, 2188, 2360, 2464, 2596, 2735, 3080, 3245, 3304, 3829, 4130, 4376, 4543, 4720, 5192, 5470, 6017, 6160, 6490, 6608, 7658, 8260, 8752, 9086, 9440, 10384, 10940, 12034, 12320, 12980, 13216, 15316, 16520, 17504, 18172, 19145, 20768, 21880, 22715, 24068, 25960, 30085, 30632, 32273, 33040, 36344, 38290, 42119, 43760, 45430, 48136, 51920, 60170, 61264, 64546, 66080, 72688, 76580, 84238, 87520, 90860, 96272, 103840, 120340, 122528, 129092, 145376, 153160, 161365, 168476, 181720, 192544, 210595, 225911, 240680, 258184, 306320, 322730, 336952, 355003, 363440, 421190, 451822, 481360, 516368, 612640, 645460, 673904, 710006, 726880, 842380, 903644, 962720, 1032736, 1129555, 1290920, 1347808, 1420012, 1684760, 1775015, 1807288, 2259110, 2485021, 2581840, 2840024, 3369520, 3550030, 3614576, 4518220, 4970042, 5163680, 5680048, 6739040, 7100060, 7229152, 9036440, 9940084, 11360096, 12425105, 14200120, 18072880, 19880168, 24850210, 28400240, 36145760, 39760336, 49700420, 56800480, 79520672, 99400840, 198801680, 397603360]

約数ペア:

[(1, 397603360), (2, 198801680), (4, 99400840), (5, 79520672), (7, 56800480), (8, 49700420), (10, 39760336), (11, 36145760), (14, 28400240), (16, 24850210), (20, 19880168), (22, 18072880), (28, 14200120), (32, 12425105), (35, 11360096), (40, 9940084), (44, 9036440), (55, 7229152), (56, 7100060), (59, 6739040), (70, 5680048), (77, 5163680), (80, 4970042), (88, 4518220), (110, 3614576), (112, 3550030), (118, 3369520), (140, 2840024), (154, 2581840), (160, 2485021), (176, 2259110), (220, 1807288), (224, 1775015), (236, 1684760), (280, 1420012), (295, 1347808), (308, 1290920), (352, 1129555), (385, 1032736), (413, 962720), (440, 903644), (472, 842380), (547, 726880), (560, 710006), (590, 673904), (616, 645460), (649, 612640), (770, 516368), (826, 481360), (880, 451822), (944, 421190), (1094, 363440), (1120, 355003), (1180, 336952), (1232, 322730), (1298, 306320), (1540, 258184), (1652, 240680), (1760, 225911), (1888, 210595), (2065, 192544), (2188, 181720), (2360, 168476), (2464, 161365), (2596, 153160), (2735, 145376), (3080, 129092), (3245, 122528), (3304, 120340), (3829, 103840), (4130, 96272), (4376, 90860), (4543, 87520), (4720, 84238), (5192, 76580), (5470, 72688), (6017, 66080), (6160, 64546), (6490, 61264), (6608, 60170), (7658, 51920), (8260, 48136), (8752, 45430), (9086, 43760), (9440, 42119), (10384, 38290), (10940, 36344), (12034, 33040), (12320, 32273), (12980, 30632), (13216, 30085), (15316, 25960), (16520, 24068), (17504, 22715), (18172, 21880), (19145, 20768)]