2918599680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1367}}^1$

素因数の和:1534

約数の個数: 176

約数和(自身を含む): 9408994560

約数和(自身を除く): 6490394880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 139, 160, 192, 240, 256, 278, 320, 384, 417, 480, 512, 556, 640, 695, 768, 834, 960, 1024, 1112, 1280, 1367, 1390, 1536, 1668, 1920, 2085, 2224, 2560, 2734, 2780, 3072, 3336, 3840, 4101, 4170, 4448, 5120, 5468, 5560, 6672, 6835, 7680, 8202, 8340, 8896, 10936, 11120, 13344, 13670, 15360, 16404, 16680, 17792, 20505, 21872, 22240, 26688, 27340, 32808, 33360, 35584, 41010, 43744, 44480, 53376, 54680, 65616, 66720, 71168, 82020, 87488, 88960, 106752, 109360, 131232, 133440, 142336, 164040, 174976, 177920, 190013, 213504, 218720, 262464, 266880, 328080, 349952, 355840, 380026, 427008, 437440, 524928, 533760, 570039, 656160, 699904, 711680, 760052, 874880, 950065, 1049856, 1067520, 1140078, 1312320, 1399808, 1520104, 1749760, 1900130, 2099712, 2135040, 2280156, 2624640, 2850195, 3040208, 3499520, 3800260, 4199424, 4560312, 5249280, 5700390, 6080416, 6999040, 7600520, 9120624, 10498560, 11400780, 12160832, 15201040, 18241248, 20997120, 22801560, 24321664, 30402080, 36482496, 45603120, 48643328, 60804160, 72964992, 91206240, 97286656, 121608320, 145929984, 182412480, 194573312, 243216640, 291859968, 364824960, 486433280, 583719936, 729649920, 972866560, 1459299840, 2918599680]

約数ペア:

[(1, 2918599680), (2, 1459299840), (3, 972866560), (4, 729649920), (5, 583719936), (6, 486433280), (8, 364824960), (10, 291859968), (12, 243216640), (15, 194573312), (16, 182412480), (20, 145929984), (24, 121608320), (30, 97286656), (32, 91206240), (40, 72964992), (48, 60804160), (60, 48643328), (64, 45603120), (80, 36482496), (96, 30402080), (120, 24321664), (128, 22801560), (139, 20997120), (160, 18241248), (192, 15201040), (240, 12160832), (256, 11400780), (278, 10498560), (320, 9120624), (384, 7600520), (417, 6999040), (480, 6080416), (512, 5700390), (556, 5249280), (640, 4560312), (695, 4199424), (768, 3800260), (834, 3499520), (960, 3040208), (1024, 2850195), (1112, 2624640), (1280, 2280156), (1367, 2135040), (1390, 2099712), (1536, 1900130), (1668, 1749760), (1920, 1520104), (2085, 1399808), (2224, 1312320), (2560, 1140078), (2734, 1067520), (2780, 1049856), (3072, 950065), (3336, 874880), (3840, 760052), (4101, 711680), (4170, 699904), (4448, 656160), (5120, 570039), (5468, 533760), (5560, 524928), (6672, 437440), (6835, 427008), (7680, 380026), (8202, 355840), (8340, 349952), (8896, 328080), (10936, 266880), (11120, 262464), (13344, 218720), (13670, 213504), (15360, 190013), (16404, 177920), (16680, 174976), (17792, 164040), (20505, 142336), (21872, 133440), (22240, 131232), (26688, 109360), (27340, 106752), (32808, 88960), (33360, 87488), (35584, 82020), (41010, 71168), (43744, 66720), (44480, 65616), (53376, 54680)]