2023289760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1399}}^1$

素因数の和:1571

約数の個数: 192

約数和(自身を含む): 6706022400

約数和(自身を除く): 4682732640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 131, 138, 160, 184, 230, 240, 262, 276, 345, 368, 393, 460, 480, 524, 552, 655, 690, 736, 786, 920, 1048, 1104, 1310, 1380, 1399, 1572, 1840, 1965, 2096, 2208, 2620, 2760, 2798, 3013, 3144, 3680, 3930, 4192, 4197, 5240, 5520, 5596, 6026, 6288, 6995, 7860, 8394, 9039, 10480, 11040, 11192, 12052, 12576, 13990, 15065, 15720, 16788, 18078, 20960, 20985, 22384, 24104, 27980, 30130, 31440, 32177, 33576, 36156, 41970, 44768, 45195, 48208, 55960, 60260, 62880, 64354, 67152, 72312, 83940, 90390, 96416, 96531, 111920, 120520, 128708, 134304, 144624, 160885, 167880, 180780, 183269, 193062, 223840, 241040, 257416, 289248, 321770, 335760, 361560, 366538, 386124, 482080, 482655, 514832, 549807, 643540, 671520, 723120, 733076, 772248, 916345, 965310, 1029664, 1099614, 1287080, 1446240, 1466152, 1544496, 1832690, 1930620, 2199228, 2574160, 2749035, 2932304, 3088992, 3665380, 3861240, 4215187, 4398456, 5148320, 5498070, 5864608, 7330760, 7722480, 8430374, 8796912, 10996140, 12645561, 14661520, 15444960, 16860748, 17593824, 21075935, 21992280, 25291122, 29323040, 33721496, 42151870, 43984560, 50582244, 63227805, 67442992, 84303740, 87969120, 101164488, 126455610, 134885984, 168607480, 202328976, 252911220, 337214960, 404657952, 505822440, 674429920, 1011644880, 2023289760]

約数ペア:

[(1, 2023289760), (2, 1011644880), (3, 674429920), (4, 505822440), (5, 404657952), (6, 337214960), (8, 252911220), (10, 202328976), (12, 168607480), (15, 134885984), (16, 126455610), (20, 101164488), (23, 87969120), (24, 84303740), (30, 67442992), (32, 63227805), (40, 50582244), (46, 43984560), (48, 42151870), (60, 33721496), (69, 29323040), (80, 25291122), (92, 21992280), (96, 21075935), (115, 17593824), (120, 16860748), (131, 15444960), (138, 14661520), (160, 12645561), (184, 10996140), (230, 8796912), (240, 8430374), (262, 7722480), (276, 7330760), (345, 5864608), (368, 5498070), (393, 5148320), (460, 4398456), (480, 4215187), (524, 3861240), (552, 3665380), (655, 3088992), (690, 2932304), (736, 2749035), (786, 2574160), (920, 2199228), (1048, 1930620), (1104, 1832690), (1310, 1544496), (1380, 1466152), (1399, 1446240), (1572, 1287080), (1840, 1099614), (1965, 1029664), (2096, 965310), (2208, 916345), (2620, 772248), (2760, 733076), (2798, 723120), (3013, 671520), (3144, 643540), (3680, 549807), (3930, 514832), (4192, 482655), (4197, 482080), (5240, 386124), (5520, 366538), (5596, 361560), (6026, 335760), (6288, 321770), (6995, 289248), (7860, 257416), (8394, 241040), (9039, 223840), (10480, 193062), (11040, 183269), (11192, 180780), (12052, 167880), (12576, 160885), (13990, 144624), (15065, 134304), (15720, 128708), (16788, 120520), (18078, 111920), (20960, 96531), (20985, 96416), (22384, 90390), (24104, 83940), (27980, 72312), (30130, 67152), (31440, 64354), (32177, 62880), (33576, 60260), (36156, 55960), (41970, 48208), (44768, 45195)]