1967685120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1$

素因数の和:2153

約数の個数: 240

約数和(自身を含む): 6984209232

約数和(自身を除く): 5016524112

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, 256, 288, 320, 328, 360, 369, 384, 410, 480, 492, 512, 576, 615, 640, 656, 720, 738, 768, 820, 960, 984, 1152, 1230, 1280, 1312, 1440, 1476, 1536, 1640, 1845, 1920, 1968, 2083, 2304, 2460, 2560, 2624, 2880, 2952, 3280, 3690, 3840, 3936, 4166, 4608, 4920, 5248, 5760, 5904, 6249, 6560, 7380, 7680, 7872, 8332, 9840, 10415, 10496, 11520, 11808, 12498, 13120, 14760, 15744, 16664, 18747, 19680, 20830, 20992, 23040, 23616, 24996, 26240, 29520, 31245, 31488, 33328, 37494, 39360, 41660, 47232, 49992, 52480, 59040, 62490, 62976, 66656, 74988, 78720, 83320, 85403, 93735, 94464, 99984, 104960, 118080, 124980, 133312, 149976, 157440, 166640, 170806, 187470, 188928, 199968, 236160, 249960, 256209, 266624, 299952, 314880, 333280, 341612, 374940, 399936, 427015, 472320, 499920, 512418, 533248, 599904, 666560, 683224, 749880, 768627, 799872, 854030, 944640, 999840, 1024836, 1066496, 1199808, 1281045, 1333120, 1366448, 1499760, 1537254, 1599744, 1708060, 1999680, 2049672, 2399616, 2562090, 2666240, 2732896, 2999520, 3074508, 3199488, 3416120, 3843135, 3999360, 4099344, 4799232, 5124180, 5332480, 5465792, 5999040, 6149016, 6832240, 7686270, 7998720, 8198688, 9598464, 10248360, 10931584, 11998080, 12298032, 13664480, 15372540, 15997440, 16397376, 20496720, 21863168, 23996160, 24596064, 27328960, 30745080, 32794752, 40993440, 43726336, 47992320, 49192128, 54657920, 61490160, 65589504, 81986880, 98384256, 109315840, 122980320, 131179008, 163973760, 196768512, 218631680, 245960640, 327947520, 393537024, 491921280, 655895040, 983842560, 1967685120]

約数ペア:

[(1, 1967685120), (2, 983842560), (3, 655895040), (4, 491921280), (5, 393537024), (6, 327947520), (8, 245960640), (9, 218631680), (10, 196768512), (12, 163973760), (15, 131179008), (16, 122980320), (18, 109315840), (20, 98384256), (24, 81986880), (30, 65589504), (32, 61490160), (36, 54657920), (40, 49192128), (41, 47992320), (45, 43726336), (48, 40993440), (60, 32794752), (64, 30745080), (72, 27328960), (80, 24596064), (82, 23996160), (90, 21863168), (96, 20496720), (120, 16397376), (123, 15997440), (128, 15372540), (144, 13664480), (160, 12298032), (164, 11998080), (180, 10931584), (192, 10248360), (205, 9598464), (240, 8198688), (246, 7998720), (256, 7686270), (288, 6832240), (320, 6149016), (328, 5999040), (360, 5465792), (369, 5332480), (384, 5124180), (410, 4799232), (480, 4099344), (492, 3999360), (512, 3843135), (576, 3416120), (615, 3199488), (640, 3074508), (656, 2999520), (720, 2732896), (738, 2666240), (768, 2562090), (820, 2399616), (960, 2049672), (984, 1999680), (1152, 1708060), (1230, 1599744), (1280, 1537254), (1312, 1499760), (1440, 1366448), (1476, 1333120), (1536, 1281045), (1640, 1199808), (1845, 1066496), (1920, 1024836), (1968, 999840), (2083, 944640), (2304, 854030), (2460, 799872), (2560, 768627), (2624, 749880), (2880, 683224), (2952, 666560), (3280, 599904), (3690, 533248), (3840, 512418), (3936, 499920), (4166, 472320), (4608, 427015), (4920, 399936), (5248, 374940), (5760, 341612), (5904, 333280), (6249, 314880), (6560, 299952), (7380, 266624), (7680, 256209), (7872, 249960), (8332, 236160), (9840, 199968), (10415, 188928), (10496, 187470), (11520, 170806), (11808, 166640), (12498, 157440), (13120, 149976), (14760, 133312), (15744, 124980), (16664, 118080), (18747, 104960), (19680, 99984), (20830, 94464), (20992, 93735), (23040, 85403), (23616, 83320), (24996, 78720), (26240, 74988), (29520, 66656), (31245, 62976), (31488, 62490), (33328, 59040), (37494, 52480), (39360, 49992), (41660, 47232)]