343140480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1519

約数の個数: 192

約数和(自身を含む): 1214642520

約数和(自身を除く): 871502040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1152, 1230, 1312, 1440, 1453, 1476, 1640, 1845, 1920, 1968, 2460, 2624, 2880, 2906, 2952, 3280, 3690, 3936, 4359, 4920, 5248, 5760, 5812, 5904, 6560, 7265, 7380, 7872, 8718, 9840, 11624, 11808, 13077, 13120, 14530, 14760, 15744, 17436, 19680, 21795, 23248, 23616, 26154, 26240, 29060, 29520, 34872, 39360, 43590, 46496, 47232, 52308, 58120, 59040, 59573, 65385, 69744, 78720, 87180, 92992, 104616, 116240, 118080, 119146, 130770, 139488, 174360, 178719, 185984, 209232, 232480, 236160, 238292, 261540, 278976, 297865, 348720, 357438, 418464, 464960, 476584, 523080, 536157, 557952, 595730, 697440, 714876, 836928, 893595, 929920, 953168, 1046160, 1072314, 1191460, 1394880, 1429752, 1673856, 1787190, 1906336, 2092320, 2144628, 2382920, 2680785, 2789760, 2859504, 3574380, 3812672, 4184640, 4289256, 4765840, 5361570, 5719008, 7148760, 7625344, 8369280, 8578512, 9531680, 10723140, 11438016, 14297520, 17157024, 19063360, 21446280, 22876032, 28595040, 34314048, 38126720, 42892560, 57190080, 68628096, 85785120, 114380160, 171570240, 343140480]

約数ペア:

[(1, 343140480), (2, 171570240), (3, 114380160), (4, 85785120), (5, 68628096), (6, 57190080), (8, 42892560), (9, 38126720), (10, 34314048), (12, 28595040), (15, 22876032), (16, 21446280), (18, 19063360), (20, 17157024), (24, 14297520), (30, 11438016), (32, 10723140), (36, 9531680), (40, 8578512), (41, 8369280), (45, 7625344), (48, 7148760), (60, 5719008), (64, 5361570), (72, 4765840), (80, 4289256), (82, 4184640), (90, 3812672), (96, 3574380), (120, 2859504), (123, 2789760), (128, 2680785), (144, 2382920), (160, 2144628), (164, 2092320), (180, 1906336), (192, 1787190), (205, 1673856), (240, 1429752), (246, 1394880), (288, 1191460), (320, 1072314), (328, 1046160), (360, 953168), (369, 929920), (384, 893595), (410, 836928), (480, 714876), (492, 697440), (576, 595730), (615, 557952), (640, 536157), (656, 523080), (720, 476584), (738, 464960), (820, 418464), (960, 357438), (984, 348720), (1152, 297865), (1230, 278976), (1312, 261540), (1440, 238292), (1453, 236160), (1476, 232480), (1640, 209232), (1845, 185984), (1920, 178719), (1968, 174360), (2460, 139488), (2624, 130770), (2880, 119146), (2906, 118080), (2952, 116240), (3280, 104616), (3690, 92992), (3936, 87180), (4359, 78720), (4920, 69744), (5248, 65385), (5760, 59573), (5812, 59040), (5904, 58120), (6560, 52308), (7265, 47232), (7380, 46496), (7872, 43590), (8718, 39360), (9840, 34872), (11624, 29520), (11808, 29060), (13077, 26240), (13120, 26154), (14530, 23616), (14760, 23248), (15744, 21795), (17436, 19680)]