325512480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1889}}^1$

素因数の和:2266

約数の個数: 96

約数和(自身を含む): 1028764800

約数和(自身を除く): 703252320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 359, 480, 718, 1077, 1436, 1795, 1889, 2154, 2872, 3590, 3778, 4308, 5385, 5667, 5744, 7180, 7556, 8616, 9445, 10770, 11334, 11488, 14360, 15112, 17232, 18890, 21540, 22668, 28335, 28720, 30224, 34464, 37780, 43080, 45336, 56670, 57440, 60448, 75560, 86160, 90672, 113340, 151120, 172320, 181344, 226680, 302240, 453360, 678151, 906720, 1356302, 2034453, 2712604, 3390755, 4068906, 5425208, 6781510, 8137812, 10172265, 10850416, 13563020, 16275624, 20344530, 21700832, 27126040, 32551248, 40689060, 54252080, 65102496, 81378120, 108504160, 162756240, 325512480]

約数ペア:

[(1, 325512480), (2, 162756240), (3, 108504160), (4, 81378120), (5, 65102496), (6, 54252080), (8, 40689060), (10, 32551248), (12, 27126040), (15, 21700832), (16, 20344530), (20, 16275624), (24, 13563020), (30, 10850416), (32, 10172265), (40, 8137812), (48, 6781510), (60, 5425208), (80, 4068906), (96, 3390755), (120, 2712604), (160, 2034453), (240, 1356302), (359, 906720), (480, 678151), (718, 453360), (1077, 302240), (1436, 226680), (1795, 181344), (1889, 172320), (2154, 151120), (2872, 113340), (3590, 90672), (3778, 86160), (4308, 75560), (5385, 60448), (5667, 57440), (5744, 56670), (7180, 45336), (7556, 43080), (8616, 37780), (9445, 34464), (10770, 30224), (11334, 28720), (11488, 28335), (14360, 22668), (15112, 21540), (17232, 18890)]