231814800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{9199}}^1$

素因数の和:9230

約数の個数: 180

約数和(自身を含む): 919484800

約数和(自身を除く): 687670000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8400, 9199, 12600, 18398, 25200, 27597, 36796, 45995, 55194, 64393, 73592, 82791, 91990, 110388, 128786, 137985, 147184, 165582, 183980, 193179, 220776, 229975, 257572, 275970, 321965, 331164, 367960, 386358, 413955, 441552, 459950, 515144, 551940, 579537, 643930, 662328, 689925, 735920, 772716, 827910, 919900, 965895, 1030288, 1103880, 1159074, 1287860, 1324656, 1379850, 1545432, 1609825, 1655820, 1839800, 1931790, 2069775, 2207760, 2318148, 2575720, 2759700, 2897685, 3090864, 3219650, 3311640, 3679600, 3863580, 4139550, 4636296, 4829475, 5151440, 5519400, 5795370, 6439300, 6623280, 7727160, 8279100, 9272592, 9658950, 11038800, 11590740, 12878600, 14488425, 15454320, 16558200, 19317900, 23181480, 25757200, 28976850, 33116400, 38635800, 46362960, 57953700, 77271600, 115907400, 231814800]

約数ペア:

[(1, 231814800), (2, 115907400), (3, 77271600), (4, 57953700), (5, 46362960), (6, 38635800), (7, 33116400), (8, 28976850), (9, 25757200), (10, 23181480), (12, 19317900), (14, 16558200), (15, 15454320), (16, 14488425), (18, 12878600), (20, 11590740), (21, 11038800), (24, 9658950), (25, 9272592), (28, 8279100), (30, 7727160), (35, 6623280), (36, 6439300), (40, 5795370), (42, 5519400), (45, 5151440), (48, 4829475), (50, 4636296), (56, 4139550), (60, 3863580), (63, 3679600), (70, 3311640), (72, 3219650), (75, 3090864), (80, 2897685), (84, 2759700), (90, 2575720), (100, 2318148), (105, 2207760), (112, 2069775), (120, 1931790), (126, 1839800), (140, 1655820), (144, 1609825), (150, 1545432), (168, 1379850), (175, 1324656), (180, 1287860), (200, 1159074), (210, 1103880), (225, 1030288), (240, 965895), (252, 919900), (280, 827910), (300, 772716), (315, 735920), (336, 689925), (350, 662328), (360, 643930), (400, 579537), (420, 551940), (450, 515144), (504, 459950), (525, 441552), (560, 413955), (600, 386358), (630, 367960), (700, 331164), (720, 321965), (840, 275970), (900, 257572), (1008, 229975), (1050, 220776), (1200, 193179), (1260, 183980), (1400, 165582), (1575, 147184), (1680, 137985), (1800, 128786), (2100, 110388), (2520, 91990), (2800, 82791), (3150, 73592), (3600, 64393), (4200, 55194), (5040, 45995), (6300, 36796), (8400, 27597), (9199, 25200), (12600, 18398)]