2559084480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1979}}^1$

素因数の和:2451

約数の個数: 168

約数和(自身を含む): 8826246000

約数和(自身を除く): 6267161520

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, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 449, 480, 576, 720, 898, 960, 1347, 1440, 1796, 1979, 2245, 2694, 2880, 3592, 3958, 4041, 4490, 5388, 5937, 6735, 7184, 7916, 8082, 8980, 9895, 10776, 11874, 13470, 14368, 15832, 16164, 17811, 17960, 19790, 20205, 21552, 23748, 26940, 28736, 29685, 31664, 32328, 35622, 35920, 39580, 40410, 43104, 47496, 53880, 59370, 63328, 64656, 71244, 71840, 79160, 80820, 86208, 89055, 94992, 107760, 118740, 126656, 129312, 142488, 143680, 158320, 161640, 178110, 189984, 215520, 237480, 258624, 284976, 316640, 323280, 356220, 379968, 431040, 474960, 569952, 633280, 646560, 712440, 888571, 949920, 1139904, 1293120, 1424880, 1777142, 1899840, 2665713, 2849760, 3554284, 4442855, 5331426, 5699520, 7108568, 7997139, 8885710, 10662852, 13328565, 14217136, 15994278, 17771420, 21325704, 26657130, 28434272, 31988556, 35542840, 39985695, 42651408, 53314260, 56868544, 63977112, 71085680, 79971390, 85302816, 106628520, 127954224, 142171360, 159942780, 170605632, 213257040, 255908448, 284342720, 319885560, 426514080, 511816896, 639771120, 853028160, 1279542240, 2559084480]

約数ペア:

[(1, 2559084480), (2, 1279542240), (3, 853028160), (4, 639771120), (5, 511816896), (6, 426514080), (8, 319885560), (9, 284342720), (10, 255908448), (12, 213257040), (15, 170605632), (16, 159942780), (18, 142171360), (20, 127954224), (24, 106628520), (30, 85302816), (32, 79971390), (36, 71085680), (40, 63977112), (45, 56868544), (48, 53314260), (60, 42651408), (64, 39985695), (72, 35542840), (80, 31988556), (90, 28434272), (96, 26657130), (120, 21325704), (144, 17771420), (160, 15994278), (180, 14217136), (192, 13328565), (240, 10662852), (288, 8885710), (320, 7997139), (360, 7108568), (449, 5699520), (480, 5331426), (576, 4442855), (720, 3554284), (898, 2849760), (960, 2665713), (1347, 1899840), (1440, 1777142), (1796, 1424880), (1979, 1293120), (2245, 1139904), (2694, 949920), (2880, 888571), (3592, 712440), (3958, 646560), (4041, 633280), (4490, 569952), (5388, 474960), (5937, 431040), (6735, 379968), (7184, 356220), (7916, 323280), (8082, 316640), (8980, 284976), (9895, 258624), (10776, 237480), (11874, 215520), (13470, 189984), (14368, 178110), (15832, 161640), (16164, 158320), (17811, 143680), (17960, 142488), (19790, 129312), (20205, 126656), (21552, 118740), (23748, 107760), (26940, 94992), (28736, 89055), (29685, 86208), (31664, 80820), (32328, 79160), (35622, 71840), (35920, 71244), (39580, 64656), (40410, 63328), (43104, 59370), (47496, 53880)]