196028400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 669778560

約数和(自身を除く): 473750160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 43, 48, 50, 58, 60, 75, 80, 86, 87, 100, 116, 120, 129, 131, 145, 150, 172, 174, 200, 215, 232, 240, 258, 262, 290, 300, 344, 348, 393, 400, 430, 435, 464, 516, 524, 580, 600, 645, 655, 688, 696, 725, 786, 860, 870, 1032, 1048, 1075, 1160, 1200, 1247, 1290, 1310, 1392, 1450, 1572, 1720, 1740, 1965, 2064, 2096, 2150, 2175, 2320, 2494, 2580, 2620, 2900, 3144, 3225, 3275, 3440, 3480, 3741, 3799, 3930, 4300, 4350, 4988, 5160, 5240, 5633, 5800, 6235, 6288, 6450, 6550, 6960, 7482, 7598, 7860, 8600, 8700, 9825, 9976, 10320, 10480, 11266, 11397, 11600, 12470, 12900, 13100, 14964, 15196, 15720, 16899, 17200, 17400, 18705, 18995, 19650, 19952, 22532, 22794, 24940, 25800, 26200, 28165, 29928, 30392, 31175, 31440, 33798, 34800, 37410, 37990, 39300, 45064, 45588, 49880, 51600, 52400, 56330, 56985, 59856, 60784, 62350, 67596, 74820, 75980, 78600, 84495, 90128, 91176, 93525, 94975, 99760, 112660, 113970, 124700, 135192, 140825, 149640, 151960, 157200, 163357, 168990, 182352, 187050, 189950, 225320, 227940, 249400, 270384, 281650, 284925, 299280, 303920, 326714, 337980, 374100, 379900, 422475, 450640, 455880, 490071, 498800, 563300, 569850, 653428, 675960, 748200, 759800, 816785, 844950, 911760, 980142, 1126600, 1139700, 1306856, 1351920, 1496400, 1519600, 1633570, 1689900, 1960284, 2253200, 2279400, 2450355, 2613712, 3267140, 3379800, 3920568, 4083925, 4558800, 4900710, 6534280, 6759600, 7841136, 8167850, 9801420, 12251775, 13068560, 16335700, 19602840, 24503550, 32671400, 39205680, 49007100, 65342800, 98014200, 196028400]

約数ペア:

[(1, 196028400), (2, 98014200), (3, 65342800), (4, 49007100), (5, 39205680), (6, 32671400), (8, 24503550), (10, 19602840), (12, 16335700), (15, 13068560), (16, 12251775), (20, 9801420), (24, 8167850), (25, 7841136), (29, 6759600), (30, 6534280), (40, 4900710), (43, 4558800), (48, 4083925), (50, 3920568), (58, 3379800), (60, 3267140), (75, 2613712), (80, 2450355), (86, 2279400), (87, 2253200), (100, 1960284), (116, 1689900), (120, 1633570), (129, 1519600), (131, 1496400), (145, 1351920), (150, 1306856), (172, 1139700), (174, 1126600), (200, 980142), (215, 911760), (232, 844950), (240, 816785), (258, 759800), (262, 748200), (290, 675960), (300, 653428), (344, 569850), (348, 563300), (393, 498800), (400, 490071), (430, 455880), (435, 450640), (464, 422475), (516, 379900), (524, 374100), (580, 337980), (600, 326714), (645, 303920), (655, 299280), (688, 284925), (696, 281650), (725, 270384), (786, 249400), (860, 227940), (870, 225320), (1032, 189950), (1048, 187050), (1075, 182352), (1160, 168990), (1200, 163357), (1247, 157200), (1290, 151960), (1310, 149640), (1392, 140825), (1450, 135192), (1572, 124700), (1720, 113970), (1740, 112660), (1965, 99760), (2064, 94975), (2096, 93525), (2150, 91176), (2175, 90128), (2320, 84495), (2494, 78600), (2580, 75980), (2620, 74820), (2900, 67596), (3144, 62350), (3225, 60784), (3275, 59856), (3440, 56985), (3480, 56330), (3741, 52400), (3799, 51600), (3930, 49880), (4300, 45588), (4350, 45064), (4988, 39300), (5160, 37990), (5240, 37410), (5633, 34800), (5800, 33798), (6235, 31440), (6288, 31175), (6450, 30392), (6550, 29928), (6960, 28165), (7482, 26200), (7598, 25800), (7860, 24940), (8600, 22794), (8700, 22532), (9825, 19952), (9976, 19650), (10320, 18995), (10480, 18705), (11266, 17400), (11397, 17200), (11600, 16899), (12470, 15720), (12900, 15196), (13100, 14964)]