6538560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{139}}^1$

素因数の和:173

約数の個数: 168

約数和(自身を含む): 24323040

約数和(自身を除く): 17784480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 139, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 278, 280, 294, 320, 336, 392, 417, 420, 448, 480, 490, 556, 560, 588, 672, 695, 735, 784, 834, 840, 960, 973, 980, 1112, 1120, 1176, 1344, 1390, 1470, 1568, 1668, 1680, 1946, 1960, 2085, 2224, 2240, 2352, 2780, 2919, 2940, 3136, 3336, 3360, 3892, 3920, 4170, 4448, 4704, 4865, 5560, 5838, 5880, 6672, 6720, 6811, 7784, 7840, 8340, 8896, 9408, 9730, 11120, 11676, 11760, 13344, 13622, 14595, 15568, 15680, 16680, 19460, 20433, 22240, 23352, 23520, 26688, 27244, 29190, 31136, 33360, 34055, 38920, 40866, 44480, 46704, 47040, 54488, 58380, 62272, 66720, 68110, 77840, 81732, 93408, 102165, 108976, 116760, 133440, 136220, 155680, 163464, 186816, 204330, 217952, 233520, 272440, 311360, 326928, 408660, 435904, 467040, 544880, 653856, 817320, 934080, 1089760, 1307712, 1634640, 2179520, 3269280, 6538560]

約数ペア:

[(1, 6538560), (2, 3269280), (3, 2179520), (4, 1634640), (5, 1307712), (6, 1089760), (7, 934080), (8, 817320), (10, 653856), (12, 544880), (14, 467040), (15, 435904), (16, 408660), (20, 326928), (21, 311360), (24, 272440), (28, 233520), (30, 217952), (32, 204330), (35, 186816), (40, 163464), (42, 155680), (48, 136220), (49, 133440), (56, 116760), (60, 108976), (64, 102165), (70, 93408), (80, 81732), (84, 77840), (96, 68110), (98, 66720), (105, 62272), (112, 58380), (120, 54488), (139, 47040), (140, 46704), (147, 44480), (160, 40866), (168, 38920), (192, 34055), (196, 33360), (210, 31136), (224, 29190), (240, 27244), (245, 26688), (278, 23520), (280, 23352), (294, 22240), (320, 20433), (336, 19460), (392, 16680), (417, 15680), (420, 15568), (448, 14595), (480, 13622), (490, 13344), (556, 11760), (560, 11676), (588, 11120), (672, 9730), (695, 9408), (735, 8896), (784, 8340), (834, 7840), (840, 7784), (960, 6811), (973, 6720), (980, 6672), (1112, 5880), (1120, 5838), (1176, 5560), (1344, 4865), (1390, 4704), (1470, 4448), (1568, 4170), (1668, 3920), (1680, 3892), (1946, 3360), (1960, 3336), (2085, 3136), (2224, 2940), (2240, 2919), (2352, 2780)]