212688000

素因数分解:

$2^7\times 3^2\times 5^3\times 7^1\times {\mathrm{211}}^1$

素因数の和:253

約数の個数: 384

約数和(自身を含む): 877069440

約数和(自身を除く): 664381440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 211, 224, 225, 240, 250, 252, 280, 288, 300, 315, 320, 336, 350, 360, 375, 384, 400, 420, 422, 448, 450, 480, 500, 504, 525, 560, 576, 600, 630, 633, 640, 672, 700, 720, 750, 800, 840, 844, 875, 896, 900, 960, 1000, 1008, 1050, 1055, 1120, 1125, 1152, 1200, 1260, 1266, 1344, 1400, 1440, 1477, 1500, 1575, 1600, 1680, 1688, 1750, 1800, 1899, 1920, 2000, 2016, 2100, 2110, 2240, 2250, 2400, 2520, 2532, 2625, 2688, 2800, 2880, 2954, 3000, 3150, 3165, 3200, 3360, 3376, 3500, 3600, 3798, 4000, 4032, 4200, 4220, 4431, 4480, 4500, 4800, 5040, 5064, 5250, 5275, 5600, 5760, 5908, 6000, 6300, 6330, 6720, 6752, 7000, 7200, 7385, 7596, 7875, 8000, 8064, 8400, 8440, 8862, 9000, 9495, 9600, 10080, 10128, 10500, 10550, 11200, 11816, 12000, 12600, 12660, 13293, 13440, 13504, 14000, 14400, 14770, 15192, 15750, 15825, 16000, 16800, 16880, 17724, 18000, 18990, 20160, 20256, 21000, 21100, 22155, 22400, 23632, 24000, 25200, 25320, 26375, 26586, 27008, 28000, 28800, 29540, 30384, 31500, 31650, 33600, 33760, 35448, 36000, 36925, 37980, 40320, 40512, 42000, 42200, 44310, 47264, 47475, 48000, 50400, 50640, 52750, 53172, 56000, 59080, 60768, 63000, 63300, 66465, 67200, 67520, 70896, 72000, 73850, 75960, 79125, 81024, 84000, 84400, 88620, 94528, 94950, 100800, 101280, 105500, 106344, 110775, 112000, 118160, 121536, 126000, 126600, 132930, 135040, 141792, 144000, 147700, 151920, 158250, 168000, 168800, 177240, 184625, 189056, 189900, 201600, 202560, 211000, 212688, 221550, 236320, 237375, 243072, 252000, 253200, 265860, 283584, 295400, 303840, 316500, 332325, 336000, 337600, 354480, 369250, 379800, 405120, 422000, 425376, 443100, 472640, 474750, 504000, 506400, 531720, 553875, 567168, 590800, 607680, 633000, 664650, 675200, 708960, 738500, 759600, 844000, 850752, 886200, 945280, 949500, 1008000, 1012800, 1063440, 1107750, 1181600, 1215360, 1266000, 1329300, 1417920, 1477000, 1519200, 1661625, 1688000, 1701504, 1772400, 1899000, 2025600, 2126880, 2215500, 2363200, 2532000, 2658600, 2835840, 2954000, 3038400, 3323250, 3376000, 3544800, 3798000, 4253760, 4431000, 4726400, 5064000, 5317200, 5908000, 6076800, 6646500, 7089600, 7596000, 8507520, 8862000, 10128000, 10634400, 11816000, 13293000, 14179200, 15192000, 17724000, 21268800, 23632000, 26586000, 30384000, 35448000, 42537600, 53172000, 70896000, 106344000, 212688000]

約数ペア:

[(1, 212688000), (2, 106344000), (3, 70896000), (4, 53172000), (5, 42537600), (6, 35448000), (7, 30384000), (8, 26586000), (9, 23632000), (10, 21268800), (12, 17724000), (14, 15192000), (15, 14179200), (16, 13293000), (18, 11816000), (20, 10634400), (21, 10128000), (24, 8862000), (25, 8507520), (28, 7596000), (30, 7089600), (32, 6646500), (35, 6076800), (36, 5908000), (40, 5317200), (42, 5064000), (45, 4726400), (48, 4431000), (50, 4253760), (56, 3798000), (60, 3544800), (63, 3376000), (64, 3323250), (70, 3038400), (72, 2954000), (75, 2835840), (80, 2658600), (84, 2532000), (90, 2363200), (96, 2215500), (100, 2126880), (105, 2025600), (112, 1899000), (120, 1772400), (125, 1701504), (126, 1688000), (128, 1661625), (140, 1519200), (144, 1477000), (150, 1417920), (160, 1329300), (168, 1266000), (175, 1215360), (180, 1181600), (192, 1107750), (200, 1063440), (210, 1012800), (211, 1008000), (224, 949500), (225, 945280), (240, 886200), (250, 850752), (252, 844000), (280, 759600), (288, 738500), (300, 708960), (315, 675200), (320, 664650), (336, 633000), (350, 607680), (360, 590800), (375, 567168), (384, 553875), (400, 531720), (420, 506400), (422, 504000), (448, 474750), (450, 472640), (480, 443100), (500, 425376), (504, 422000), (525, 405120), (560, 379800), (576, 369250), (600, 354480), (630, 337600), (633, 336000), (640, 332325), (672, 316500), (700, 303840), (720, 295400), (750, 283584), (800, 265860), (840, 253200), (844, 252000), (875, 243072), (896, 237375), (900, 236320), (960, 221550), (1000, 212688), (1008, 211000), (1050, 202560), (1055, 201600), (1120, 189900), (1125, 189056), (1152, 184625), (1200, 177240), (1260, 168800), (1266, 168000), (1344, 158250), (1400, 151920), (1440, 147700), (1477, 144000), (1500, 141792), (1575, 135040), (1600, 132930), (1680, 126600), (1688, 126000), (1750, 121536), (1800, 118160), (1899, 112000), (1920, 110775), (2000, 106344), (2016, 105500), (2100, 101280), (2110, 100800), (2240, 94950), (2250, 94528), (2400, 88620), (2520, 84400), (2532, 84000), (2625, 81024), (2688, 79125), (2800, 75960), (2880, 73850), (2954, 72000), (3000, 70896), (3150, 67520), (3165, 67200), (3200, 66465), (3360, 63300), (3376, 63000), (3500, 60768), (3600, 59080), (3798, 56000), (4000, 53172), (4032, 52750), (4200, 50640), (4220, 50400), (4431, 48000), (4480, 47475), (4500, 47264), (4800, 44310), (5040, 42200), (5064, 42000), (5250, 40512), (5275, 40320), (5600, 37980), (5760, 36925), (5908, 36000), (6000, 35448), (6300, 33760), (6330, 33600), (6720, 31650), (6752, 31500), (7000, 30384), (7200, 29540), (7385, 28800), (7596, 28000), (7875, 27008), (8000, 26586), (8064, 26375), (8400, 25320), (8440, 25200), (8862, 24000), (9000, 23632), (9495, 22400), (9600, 22155), (10080, 21100), (10128, 21000), (10500, 20256), (10550, 20160), (11200, 18990), (11816, 18000), (12000, 17724), (12600, 16880), (12660, 16800), (13293, 16000), (13440, 15825), (13504, 15750), (14000, 15192), (14400, 14770)]