238315200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:535

約数の個数: 168

約数和(自身を含む): 789919680

約数和(自身を除く): 551604480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 131, 150, 160, 192, 200, 240, 262, 300, 320, 379, 393, 400, 480, 524, 600, 655, 758, 786, 800, 960, 1048, 1137, 1200, 1310, 1516, 1572, 1600, 1895, 1965, 2096, 2274, 2400, 2620, 3032, 3144, 3275, 3790, 3930, 4192, 4548, 4800, 5240, 5685, 6064, 6288, 6550, 7580, 7860, 8384, 9096, 9475, 9825, 10480, 11370, 12128, 12576, 13100, 15160, 15720, 18192, 18950, 19650, 20960, 22740, 24256, 25152, 26200, 28425, 30320, 31440, 36384, 37900, 39300, 41920, 45480, 49649, 52400, 56850, 60640, 62880, 72768, 75800, 78600, 90960, 99298, 104800, 113700, 121280, 125760, 148947, 151600, 157200, 181920, 198596, 209600, 227400, 248245, 297894, 303200, 314400, 363840, 397192, 454800, 496490, 595788, 606400, 628800, 744735, 794384, 909600, 992980, 1191576, 1241225, 1489470, 1588768, 1819200, 1985960, 2383152, 2482450, 2978940, 3177536, 3723675, 3971920, 4766304, 4964900, 5957880, 7447350, 7943840, 9532608, 9929800, 11915760, 14894700, 15887680, 19859600, 23831520, 29789400, 39719200, 47663040, 59578800, 79438400, 119157600, 238315200]

約数ペア:

[(1, 238315200), (2, 119157600), (3, 79438400), (4, 59578800), (5, 47663040), (6, 39719200), (8, 29789400), (10, 23831520), (12, 19859600), (15, 15887680), (16, 14894700), (20, 11915760), (24, 9929800), (25, 9532608), (30, 7943840), (32, 7447350), (40, 5957880), (48, 4964900), (50, 4766304), (60, 3971920), (64, 3723675), (75, 3177536), (80, 2978940), (96, 2482450), (100, 2383152), (120, 1985960), (131, 1819200), (150, 1588768), (160, 1489470), (192, 1241225), (200, 1191576), (240, 992980), (262, 909600), (300, 794384), (320, 744735), (379, 628800), (393, 606400), (400, 595788), (480, 496490), (524, 454800), (600, 397192), (655, 363840), (758, 314400), (786, 303200), (800, 297894), (960, 248245), (1048, 227400), (1137, 209600), (1200, 198596), (1310, 181920), (1516, 157200), (1572, 151600), (1600, 148947), (1895, 125760), (1965, 121280), (2096, 113700), (2274, 104800), (2400, 99298), (2620, 90960), (3032, 78600), (3144, 75800), (3275, 72768), (3790, 62880), (3930, 60640), (4192, 56850), (4548, 52400), (4800, 49649), (5240, 45480), (5685, 41920), (6064, 39300), (6288, 37900), (6550, 36384), (7580, 31440), (7860, 30320), (8384, 28425), (9096, 26200), (9475, 25152), (9825, 24256), (10480, 22740), (11370, 20960), (12128, 19650), (12576, 18950), (13100, 18192), (15160, 15720)]