231038400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:531

約数の個数: 168

約数和(自身を含む): 765982720

約数和(自身を除く): 534944320

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, 127, 150, 160, 192, 200, 240, 254, 300, 320, 379, 381, 400, 480, 508, 600, 635, 758, 762, 800, 960, 1016, 1137, 1200, 1270, 1516, 1524, 1600, 1895, 1905, 2032, 2274, 2400, 2540, 3032, 3048, 3175, 3790, 3810, 4064, 4548, 4800, 5080, 5685, 6064, 6096, 6350, 7580, 7620, 8128, 9096, 9475, 9525, 10160, 11370, 12128, 12192, 12700, 15160, 15240, 18192, 18950, 19050, 20320, 22740, 24256, 24384, 25400, 28425, 30320, 30480, 36384, 37900, 38100, 40640, 45480, 48133, 50800, 56850, 60640, 60960, 72768, 75800, 76200, 90960, 96266, 101600, 113700, 121280, 121920, 144399, 151600, 152400, 181920, 192532, 203200, 227400, 240665, 288798, 303200, 304800, 363840, 385064, 454800, 481330, 577596, 606400, 609600, 721995, 770128, 909600, 962660, 1155192, 1203325, 1443990, 1540256, 1819200, 1925320, 2310384, 2406650, 2887980, 3080512, 3609975, 3850640, 4620768, 4813300, 5775960, 7219950, 7701280, 9241536, 9626600, 11551920, 14439900, 15402560, 19253200, 23103840, 28879800, 38506400, 46207680, 57759600, 77012800, 115519200, 231038400]

約数ペア:

[(1, 231038400), (2, 115519200), (3, 77012800), (4, 57759600), (5, 46207680), (6, 38506400), (8, 28879800), (10, 23103840), (12, 19253200), (15, 15402560), (16, 14439900), (20, 11551920), (24, 9626600), (25, 9241536), (30, 7701280), (32, 7219950), (40, 5775960), (48, 4813300), (50, 4620768), (60, 3850640), (64, 3609975), (75, 3080512), (80, 2887980), (96, 2406650), (100, 2310384), (120, 1925320), (127, 1819200), (150, 1540256), (160, 1443990), (192, 1203325), (200, 1155192), (240, 962660), (254, 909600), (300, 770128), (320, 721995), (379, 609600), (381, 606400), (400, 577596), (480, 481330), (508, 454800), (600, 385064), (635, 363840), (758, 304800), (762, 303200), (800, 288798), (960, 240665), (1016, 227400), (1137, 203200), (1200, 192532), (1270, 181920), (1516, 152400), (1524, 151600), (1600, 144399), (1895, 121920), (1905, 121280), (2032, 113700), (2274, 101600), (2400, 96266), (2540, 90960), (3032, 76200), (3048, 75800), (3175, 72768), (3790, 60960), (3810, 60640), (4064, 56850), (4548, 50800), (4800, 48133), (5080, 45480), (5685, 40640), (6064, 38100), (6096, 37900), (6350, 36384), (7580, 30480), (7620, 30320), (8128, 28425), (9096, 25400), (9475, 24384), (9525, 24256), (10160, 22740), (11370, 20320), (12128, 19050), (12192, 18950), (12700, 18192), (15160, 15240)]