136391280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1583}}^1$

素因数の和:1958

約数の個数: 80

約数和(自身を含む): 424258560

約数和(自身を除く): 287867280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 359, 718, 1077, 1436, 1583, 1795, 2154, 2872, 3166, 3590, 4308, 4749, 5385, 5744, 6332, 7180, 7915, 8616, 9498, 10770, 12664, 14360, 15830, 17232, 18996, 21540, 23745, 25328, 28720, 31660, 37992, 43080, 47490, 63320, 75984, 86160, 94980, 126640, 189960, 379920, 568297, 1136594, 1704891, 2273188, 2841485, 3409782, 4546376, 5682970, 6819564, 8524455, 9092752, 11365940, 13639128, 17048910, 22731880, 27278256, 34097820, 45463760, 68195640, 136391280]

約数ペア:

[(1, 136391280), (2, 68195640), (3, 45463760), (4, 34097820), (5, 27278256), (6, 22731880), (8, 17048910), (10, 13639128), (12, 11365940), (15, 9092752), (16, 8524455), (20, 6819564), (24, 5682970), (30, 4546376), (40, 3409782), (48, 2841485), (60, 2273188), (80, 1704891), (120, 1136594), (240, 568297), (359, 379920), (718, 189960), (1077, 126640), (1436, 94980), (1583, 86160), (1795, 75984), (2154, 63320), (2872, 47490), (3166, 43080), (3590, 37992), (4308, 31660), (4749, 28720), (5385, 25328), (5744, 23745), (6332, 21540), (7180, 18996), (7915, 17232), (8616, 15830), (9498, 14360), (10770, 12664)]