2431681920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6301}}^1$

素因数の和:6393

約数の個数: 192

約数和(自身を含む): 8523581040

約数和(自身を除く): 6091899120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 384, 402, 480, 536, 576, 603, 640, 670, 720, 804, 960, 1005, 1072, 1152, 1206, 1340, 1440, 1608, 1920, 2010, 2144, 2412, 2680, 2880, 3015, 3216, 4020, 4288, 4824, 5360, 5760, 6030, 6301, 6432, 8040, 8576, 9648, 10720, 12060, 12602, 12864, 16080, 18903, 19296, 21440, 24120, 25204, 25728, 31505, 32160, 37806, 38592, 42880, 48240, 50408, 56709, 63010, 64320, 75612, 77184, 94515, 96480, 100816, 113418, 126020, 128640, 151224, 189030, 192960, 201632, 226836, 252040, 283545, 302448, 378060, 385920, 403264, 422167, 453672, 504080, 567090, 604896, 756120, 806528, 844334, 907344, 1008160, 1134180, 1209792, 1266501, 1512240, 1688668, 1814688, 2016320, 2110835, 2268360, 2419584, 2533002, 3024480, 3377336, 3629376, 3799503, 4032640, 4221670, 4536720, 5066004, 6048960, 6332505, 6754672, 7258752, 7599006, 8443340, 9073440, 10132008, 12097920, 12665010, 13509344, 15198012, 16886680, 18146880, 18997515, 20264016, 25330020, 27018688, 30396024, 33773360, 36293760, 37995030, 40528032, 50660040, 54037376, 60792048, 67546720, 75990060, 81056064, 101320080, 121584096, 135093440, 151980120, 162112128, 202640160, 243168192, 270186880, 303960240, 405280320, 486336384, 607920480, 810560640, 1215840960, 2431681920]

約数ペア:

[(1, 2431681920), (2, 1215840960), (3, 810560640), (4, 607920480), (5, 486336384), (6, 405280320), (8, 303960240), (9, 270186880), (10, 243168192), (12, 202640160), (15, 162112128), (16, 151980120), (18, 135093440), (20, 121584096), (24, 101320080), (30, 81056064), (32, 75990060), (36, 67546720), (40, 60792048), (45, 54037376), (48, 50660040), (60, 40528032), (64, 37995030), (67, 36293760), (72, 33773360), (80, 30396024), (90, 27018688), (96, 25330020), (120, 20264016), (128, 18997515), (134, 18146880), (144, 16886680), (160, 15198012), (180, 13509344), (192, 12665010), (201, 12097920), (240, 10132008), (268, 9073440), (288, 8443340), (320, 7599006), (335, 7258752), (360, 6754672), (384, 6332505), (402, 6048960), (480, 5066004), (536, 4536720), (576, 4221670), (603, 4032640), (640, 3799503), (670, 3629376), (720, 3377336), (804, 3024480), (960, 2533002), (1005, 2419584), (1072, 2268360), (1152, 2110835), (1206, 2016320), (1340, 1814688), (1440, 1688668), (1608, 1512240), (1920, 1266501), (2010, 1209792), (2144, 1134180), (2412, 1008160), (2680, 907344), (2880, 844334), (3015, 806528), (3216, 756120), (4020, 604896), (4288, 567090), (4824, 504080), (5360, 453672), (5760, 422167), (6030, 403264), (6301, 385920), (6432, 378060), (8040, 302448), (8576, 283545), (9648, 252040), (10720, 226836), (12060, 201632), (12602, 192960), (12864, 189030), (16080, 151224), (18903, 128640), (19296, 126020), (21440, 113418), (24120, 100816), (25204, 96480), (25728, 94515), (31505, 77184), (32160, 75612), (37806, 64320), (38592, 63010), (42880, 56709), (48240, 50408)]