26501760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 94517280

約数和(自身を除く): 68015520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 107, 120, 128, 129, 144, 160, 172, 180, 192, 214, 215, 240, 258, 288, 320, 321, 344, 360, 384, 387, 428, 430, 480, 516, 535, 576, 640, 642, 645, 688, 720, 774, 856, 860, 960, 963, 1032, 1070, 1152, 1284, 1290, 1376, 1440, 1548, 1605, 1712, 1720, 1920, 1926, 1935, 2064, 2140, 2568, 2580, 2752, 2880, 3096, 3210, 3424, 3440, 3852, 3870, 4128, 4280, 4601, 4815, 5136, 5160, 5504, 5760, 6192, 6420, 6848, 6880, 7704, 7740, 8256, 8560, 9202, 9630, 10272, 10320, 12384, 12840, 13696, 13760, 13803, 15408, 15480, 16512, 17120, 18404, 19260, 20544, 20640, 23005, 24768, 25680, 27520, 27606, 30816, 30960, 34240, 36808, 38520, 41088, 41280, 41409, 46010, 49536, 51360, 55212, 61632, 61920, 68480, 69015, 73616, 77040, 82560, 82818, 92020, 102720, 110424, 123264, 123840, 138030, 147232, 154080, 165636, 184040, 205440, 207045, 220848, 247680, 276060, 294464, 308160, 331272, 368080, 414090, 441696, 552120, 588928, 616320, 662544, 736160, 828180, 883392, 1104240, 1325088, 1472320, 1656360, 1766784, 2208480, 2650176, 2944640, 3312720, 4416960, 5300352, 6625440, 8833920, 13250880, 26501760]

約数ペア:

[(1, 26501760), (2, 13250880), (3, 8833920), (4, 6625440), (5, 5300352), (6, 4416960), (8, 3312720), (9, 2944640), (10, 2650176), (12, 2208480), (15, 1766784), (16, 1656360), (18, 1472320), (20, 1325088), (24, 1104240), (30, 883392), (32, 828180), (36, 736160), (40, 662544), (43, 616320), (45, 588928), (48, 552120), (60, 441696), (64, 414090), (72, 368080), (80, 331272), (86, 308160), (90, 294464), (96, 276060), (107, 247680), (120, 220848), (128, 207045), (129, 205440), (144, 184040), (160, 165636), (172, 154080), (180, 147232), (192, 138030), (214, 123840), (215, 123264), (240, 110424), (258, 102720), (288, 92020), (320, 82818), (321, 82560), (344, 77040), (360, 73616), (384, 69015), (387, 68480), (428, 61920), (430, 61632), (480, 55212), (516, 51360), (535, 49536), (576, 46010), (640, 41409), (642, 41280), (645, 41088), (688, 38520), (720, 36808), (774, 34240), (856, 30960), (860, 30816), (960, 27606), (963, 27520), (1032, 25680), (1070, 24768), (1152, 23005), (1284, 20640), (1290, 20544), (1376, 19260), (1440, 18404), (1548, 17120), (1605, 16512), (1712, 15480), (1720, 15408), (1920, 13803), (1926, 13760), (1935, 13696), (2064, 12840), (2140, 12384), (2568, 10320), (2580, 10272), (2752, 9630), (2880, 9202), (3096, 8560), (3210, 8256), (3424, 7740), (3440, 7704), (3852, 6880), (3870, 6848), (4128, 6420), (4280, 6192), (4601, 5760), (4815, 5504), (5136, 5160)]