26278560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:121

約数の個数: 384

約数和(自身を含む): 116121600

約数和(自身を除く): 89843040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 79, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 158, 160, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 237, 240, 252, 264, 270, 280, 288, 297, 308, 315, 316, 330, 336, 352, 360, 378, 385, 395, 396, 420, 432, 440, 462, 474, 480, 495, 504, 528, 540, 553, 560, 594, 616, 630, 632, 660, 672, 693, 711, 720, 756, 770, 790, 792, 840, 864, 869, 880, 924, 945, 948, 990, 1008, 1056, 1080, 1106, 1120, 1155, 1185, 1188, 1232, 1260, 1264, 1320, 1386, 1422, 1440, 1485, 1512, 1540, 1580, 1584, 1659, 1680, 1738, 1760, 1848, 1890, 1896, 1980, 2016, 2079, 2133, 2160, 2212, 2310, 2370, 2376, 2464, 2520, 2528, 2607, 2640, 2765, 2772, 2844, 2970, 3024, 3080, 3160, 3168, 3318, 3360, 3465, 3476, 3555, 3696, 3780, 3792, 3960, 4158, 4266, 4320, 4345, 4424, 4620, 4740, 4752, 4977, 5040, 5214, 5280, 5530, 5544, 5688, 5940, 6048, 6083, 6160, 6320, 6636, 6930, 6952, 7110, 7392, 7560, 7584, 7821, 7920, 8295, 8316, 8532, 8690, 8848, 9240, 9480, 9504, 9954, 10080, 10395, 10428, 10665, 11060, 11088, 11376, 11880, 12166, 12320, 12640, 13035, 13272, 13860, 13904, 14220, 14931, 15120, 15642, 15840, 16590, 16632, 17064, 17380, 17696, 18249, 18480, 18960, 19908, 20790, 20856, 21330, 22120, 22176, 22752, 23463, 23760, 24332, 24885, 26070, 26544, 27720, 27808, 28440, 29862, 30240, 30415, 31284, 33180, 33264, 34128, 34760, 36498, 36960, 37920, 39105, 39816, 41580, 41712, 42660, 44240, 46926, 47520, 48664, 49770, 52140, 53088, 54747, 55440, 56880, 59724, 60830, 62568, 66360, 66528, 68256, 69520, 72996, 74655, 78210, 79632, 83160, 83424, 85320, 88480, 91245, 93852, 97328, 99540, 104280, 109494, 110880, 113760, 117315, 119448, 121660, 125136, 132720, 139040, 145992, 149310, 156420, 159264, 164241, 166320, 170640, 182490, 187704, 194656, 199080, 208560, 218988, 234630, 238896, 243320, 250272, 265440, 273735, 291984, 298620, 312840, 328482, 332640, 341280, 364980, 375408, 398160, 417120, 437976, 469260, 477792, 486640, 547470, 583968, 597240, 625680, 656964, 729960, 750816, 796320, 821205, 875952, 938520, 973280, 1094940, 1194480, 1251360, 1313928, 1459920, 1642410, 1751904, 1877040, 2189880, 2388960, 2627856, 2919840, 3284820, 3754080, 4379760, 5255712, 6569640, 8759520, 13139280, 26278560]

約数ペア:

[(1, 26278560), (2, 13139280), (3, 8759520), (4, 6569640), (5, 5255712), (6, 4379760), (7, 3754080), (8, 3284820), (9, 2919840), (10, 2627856), (11, 2388960), (12, 2189880), (14, 1877040), (15, 1751904), (16, 1642410), (18, 1459920), (20, 1313928), (21, 1251360), (22, 1194480), (24, 1094940), (27, 973280), (28, 938520), (30, 875952), (32, 821205), (33, 796320), (35, 750816), (36, 729960), (40, 656964), (42, 625680), (44, 597240), (45, 583968), (48, 547470), (54, 486640), (55, 477792), (56, 469260), (60, 437976), (63, 417120), (66, 398160), (70, 375408), (72, 364980), (77, 341280), (79, 332640), (80, 328482), (84, 312840), (88, 298620), (90, 291984), (96, 273735), (99, 265440), (105, 250272), (108, 243320), (110, 238896), (112, 234630), (120, 218988), (126, 208560), (132, 199080), (135, 194656), (140, 187704), (144, 182490), (154, 170640), (158, 166320), (160, 164241), (165, 159264), (168, 156420), (176, 149310), (180, 145992), (189, 139040), (198, 132720), (210, 125136), (216, 121660), (220, 119448), (224, 117315), (231, 113760), (237, 110880), (240, 109494), (252, 104280), (264, 99540), (270, 97328), (280, 93852), (288, 91245), (297, 88480), (308, 85320), (315, 83424), (316, 83160), (330, 79632), (336, 78210), (352, 74655), (360, 72996), (378, 69520), (385, 68256), (395, 66528), (396, 66360), (420, 62568), (432, 60830), (440, 59724), (462, 56880), (474, 55440), (480, 54747), (495, 53088), (504, 52140), (528, 49770), (540, 48664), (553, 47520), (560, 46926), (594, 44240), (616, 42660), (630, 41712), (632, 41580), (660, 39816), (672, 39105), (693, 37920), (711, 36960), (720, 36498), (756, 34760), (770, 34128), (790, 33264), (792, 33180), (840, 31284), (864, 30415), (869, 30240), (880, 29862), (924, 28440), (945, 27808), (948, 27720), (990, 26544), (1008, 26070), (1056, 24885), (1080, 24332), (1106, 23760), (1120, 23463), (1155, 22752), (1185, 22176), (1188, 22120), (1232, 21330), (1260, 20856), (1264, 20790), (1320, 19908), (1386, 18960), (1422, 18480), (1440, 18249), (1485, 17696), (1512, 17380), (1540, 17064), (1580, 16632), (1584, 16590), (1659, 15840), (1680, 15642), (1738, 15120), (1760, 14931), (1848, 14220), (1890, 13904), (1896, 13860), (1980, 13272), (2016, 13035), (2079, 12640), (2133, 12320), (2160, 12166), (2212, 11880), (2310, 11376), (2370, 11088), (2376, 11060), (2464, 10665), (2520, 10428), (2528, 10395), (2607, 10080), (2640, 9954), (2765, 9504), (2772, 9480), (2844, 9240), (2970, 8848), (3024, 8690), (3080, 8532), (3160, 8316), (3168, 8295), (3318, 7920), (3360, 7821), (3465, 7584), (3476, 7560), (3555, 7392), (3696, 7110), (3780, 6952), (3792, 6930), (3960, 6636), (4158, 6320), (4266, 6160), (4320, 6083), (4345, 6048), (4424, 5940), (4620, 5688), (4740, 5544), (4752, 5530), (4977, 5280), (5040, 5214)]