375048360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1453}}^1$

素因数の和:1712

約数の個数: 128

約数和(自身を含む): 1256256000

約数和(自身を除く): 881207640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 239, 270, 360, 478, 540, 717, 956, 1080, 1195, 1434, 1453, 1912, 2151, 2390, 2868, 2906, 3585, 4302, 4359, 4780, 5736, 5812, 6453, 7170, 7265, 8604, 8718, 9560, 10755, 11624, 12906, 13077, 14340, 14530, 17208, 17436, 21510, 21795, 25812, 26154, 28680, 29060, 32265, 34872, 39231, 43020, 43590, 51624, 52308, 58120, 64530, 65385, 78462, 86040, 87180, 104616, 129060, 130770, 156924, 174360, 196155, 258120, 261540, 313848, 347267, 392310, 523080, 694534, 784620, 1041801, 1389068, 1569240, 1736335, 2083602, 2778136, 3125403, 3472670, 4167204, 5209005, 6250806, 6945340, 8334408, 9376209, 10418010, 12501612, 13890680, 15627015, 18752418, 20836020, 25003224, 31254030, 37504836, 41672040, 46881045, 62508060, 75009672, 93762090, 125016120, 187524180, 375048360]

約数ペア:

[(1, 375048360), (2, 187524180), (3, 125016120), (4, 93762090), (5, 75009672), (6, 62508060), (8, 46881045), (9, 41672040), (10, 37504836), (12, 31254030), (15, 25003224), (18, 20836020), (20, 18752418), (24, 15627015), (27, 13890680), (30, 12501612), (36, 10418010), (40, 9376209), (45, 8334408), (54, 6945340), (60, 6250806), (72, 5209005), (90, 4167204), (108, 3472670), (120, 3125403), (135, 2778136), (180, 2083602), (216, 1736335), (239, 1569240), (270, 1389068), (360, 1041801), (478, 784620), (540, 694534), (717, 523080), (956, 392310), (1080, 347267), (1195, 313848), (1434, 261540), (1453, 258120), (1912, 196155), (2151, 174360), (2390, 156924), (2868, 130770), (2906, 129060), (3585, 104616), (4302, 87180), (4359, 86040), (4780, 78462), (5736, 65385), (5812, 64530), (6453, 58120), (7170, 52308), (7265, 51624), (8604, 43590), (8718, 43020), (9560, 39231), (10755, 34872), (11624, 32265), (12906, 29060), (13077, 28680), (14340, 26154), (14530, 25812), (17208, 21795), (17436, 21510)]