68344200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:948

約数の個数: 144

約数和(自身を含む): 235126320

約数和(自身を除く): 166782120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 72, 75, 86, 90, 100, 120, 129, 150, 172, 180, 200, 215, 225, 258, 300, 344, 360, 387, 430, 450, 516, 600, 645, 774, 860, 883, 900, 1032, 1075, 1290, 1548, 1720, 1766, 1800, 1935, 2150, 2580, 2649, 3096, 3225, 3532, 3870, 4300, 4415, 5160, 5298, 6450, 7064, 7740, 7947, 8600, 8830, 9675, 10596, 12900, 13245, 15480, 15894, 17660, 19350, 21192, 22075, 25800, 26490, 31788, 35320, 37969, 38700, 39735, 44150, 52980, 63576, 66225, 75938, 77400, 79470, 88300, 105960, 113907, 132450, 151876, 158940, 176600, 189845, 198675, 227814, 264900, 303752, 317880, 341721, 379690, 397350, 455628, 529800, 569535, 683442, 759380, 794700, 911256, 949225, 1139070, 1366884, 1518760, 1589400, 1708605, 1898450, 2278140, 2733768, 2847675, 3417210, 3796900, 4556280, 5695350, 6834420, 7593800, 8543025, 11390700, 13668840, 17086050, 22781400, 34172100, 68344200]

約数ペア:

[(1, 68344200), (2, 34172100), (3, 22781400), (4, 17086050), (5, 13668840), (6, 11390700), (8, 8543025), (9, 7593800), (10, 6834420), (12, 5695350), (15, 4556280), (18, 3796900), (20, 3417210), (24, 2847675), (25, 2733768), (30, 2278140), (36, 1898450), (40, 1708605), (43, 1589400), (45, 1518760), (50, 1366884), (60, 1139070), (72, 949225), (75, 911256), (86, 794700), (90, 759380), (100, 683442), (120, 569535), (129, 529800), (150, 455628), (172, 397350), (180, 379690), (200, 341721), (215, 317880), (225, 303752), (258, 264900), (300, 227814), (344, 198675), (360, 189845), (387, 176600), (430, 158940), (450, 151876), (516, 132450), (600, 113907), (645, 105960), (774, 88300), (860, 79470), (883, 77400), (900, 75938), (1032, 66225), (1075, 63576), (1290, 52980), (1548, 44150), (1720, 39735), (1766, 38700), (1800, 37969), (1935, 35320), (2150, 31788), (2580, 26490), (2649, 25800), (3096, 22075), (3225, 21192), (3532, 19350), (3870, 17660), (4300, 15894), (4415, 15480), (5160, 13245), (5298, 12900), (6450, 10596), (7064, 9675), (7740, 8830), (7947, 8600)]