211838400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:388

約数の個数: 252

約数和(自身を含む): 771400032

約数和(自身を除く): 559561632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 64, 72, 75, 80, 90, 94, 96, 100, 120, 141, 144, 150, 160, 180, 188, 192, 200, 225, 235, 240, 282, 288, 300, 313, 320, 360, 376, 400, 423, 450, 470, 480, 564, 576, 600, 626, 705, 720, 752, 800, 846, 900, 939, 940, 960, 1128, 1175, 1200, 1252, 1410, 1440, 1504, 1565, 1600, 1692, 1800, 1878, 1880, 2115, 2256, 2350, 2400, 2504, 2817, 2820, 2880, 3008, 3130, 3384, 3525, 3600, 3756, 3760, 4230, 4512, 4695, 4700, 4800, 5008, 5634, 5640, 6260, 6768, 7050, 7200, 7512, 7520, 7825, 8460, 9024, 9390, 9400, 10016, 10575, 11268, 11280, 12520, 13536, 14085, 14100, 14400, 14711, 15024, 15040, 15650, 16920, 18780, 18800, 20032, 21150, 22536, 22560, 23475, 25040, 27072, 28170, 28200, 29422, 30048, 31300, 33840, 37560, 37600, 42300, 44133, 45072, 45120, 46950, 50080, 56340, 56400, 58844, 60096, 62600, 67680, 70425, 73555, 75120, 75200, 84600, 88266, 90144, 93900, 100160, 112680, 112800, 117688, 125200, 132399, 135360, 140850, 147110, 150240, 169200, 176532, 180288, 187800, 220665, 225360, 225600, 235376, 250400, 264798, 281700, 294220, 300480, 338400, 353064, 367775, 375600, 441330, 450720, 470752, 500800, 529596, 563400, 588440, 661995, 676800, 706128, 735550, 751200, 882660, 901440, 941504, 1059192, 1103325, 1126800, 1176880, 1323990, 1412256, 1471100, 1502400, 1765320, 2118384, 2206650, 2253600, 2353760, 2647980, 2824512, 2942200, 3309975, 3530640, 4236768, 4413300, 4507200, 4707520, 5295960, 5884400, 6619950, 7061280, 8473536, 8826600, 10591920, 11768800, 13239900, 14122560, 17653200, 21183840, 23537600, 26479800, 35306400, 42367680, 52959600, 70612800, 105919200, 211838400]

約数ペア:

[(1, 211838400), (2, 105919200), (3, 70612800), (4, 52959600), (5, 42367680), (6, 35306400), (8, 26479800), (9, 23537600), (10, 21183840), (12, 17653200), (15, 14122560), (16, 13239900), (18, 11768800), (20, 10591920), (24, 8826600), (25, 8473536), (30, 7061280), (32, 6619950), (36, 5884400), (40, 5295960), (45, 4707520), (47, 4507200), (48, 4413300), (50, 4236768), (60, 3530640), (64, 3309975), (72, 2942200), (75, 2824512), (80, 2647980), (90, 2353760), (94, 2253600), (96, 2206650), (100, 2118384), (120, 1765320), (141, 1502400), (144, 1471100), (150, 1412256), (160, 1323990), (180, 1176880), (188, 1126800), (192, 1103325), (200, 1059192), (225, 941504), (235, 901440), (240, 882660), (282, 751200), (288, 735550), (300, 706128), (313, 676800), (320, 661995), (360, 588440), (376, 563400), (400, 529596), (423, 500800), (450, 470752), (470, 450720), (480, 441330), (564, 375600), (576, 367775), (600, 353064), (626, 338400), (705, 300480), (720, 294220), (752, 281700), (800, 264798), (846, 250400), (900, 235376), (939, 225600), (940, 225360), (960, 220665), (1128, 187800), (1175, 180288), (1200, 176532), (1252, 169200), (1410, 150240), (1440, 147110), (1504, 140850), (1565, 135360), (1600, 132399), (1692, 125200), (1800, 117688), (1878, 112800), (1880, 112680), (2115, 100160), (2256, 93900), (2350, 90144), (2400, 88266), (2504, 84600), (2817, 75200), (2820, 75120), (2880, 73555), (3008, 70425), (3130, 67680), (3384, 62600), (3525, 60096), (3600, 58844), (3756, 56400), (3760, 56340), (4230, 50080), (4512, 46950), (4695, 45120), (4700, 45072), (4800, 44133), (5008, 42300), (5634, 37600), (5640, 37560), (6260, 33840), (6768, 31300), (7050, 30048), (7200, 29422), (7512, 28200), (7520, 28170), (7825, 27072), (8460, 25040), (9024, 23475), (9390, 22560), (9400, 22536), (10016, 21150), (10575, 20032), (11268, 18800), (11280, 18780), (12520, 16920), (13536, 15650), (14085, 15040), (14100, 15024), (14400, 14711)]