26368080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1$

素因数の和:804

約数の個数: 80

約数和(自身を含む): 82328064

約数和(自身を除く): 55959984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 607, 724, 905, 1086, 1214, 1448, 1810, 1821, 2172, 2428, 2715, 2896, 3035, 3620, 3642, 4344, 4856, 5430, 6070, 7240, 7284, 8688, 9105, 9712, 10860, 12140, 14480, 14568, 18210, 21720, 24280, 29136, 36420, 43440, 48560, 72840, 109867, 145680, 219734, 329601, 439468, 549335, 659202, 878936, 1098670, 1318404, 1648005, 1757872, 2197340, 2636808, 3296010, 4394680, 5273616, 6592020, 8789360, 13184040, 26368080]

約数ペア:

[(1, 26368080), (2, 13184040), (3, 8789360), (4, 6592020), (5, 5273616), (6, 4394680), (8, 3296010), (10, 2636808), (12, 2197340), (15, 1757872), (16, 1648005), (20, 1318404), (24, 1098670), (30, 878936), (40, 659202), (48, 549335), (60, 439468), (80, 329601), (120, 219734), (181, 145680), (240, 109867), (362, 72840), (543, 48560), (607, 43440), (724, 36420), (905, 29136), (1086, 24280), (1214, 21720), (1448, 18210), (1810, 14568), (1821, 14480), (2172, 12140), (2428, 10860), (2715, 9712), (2896, 9105), (3035, 8688), (3620, 7284), (3642, 7240), (4344, 6070), (4856, 5430)]