200390400

素因数分解:

$2^8\times 3^2\times 5^2\times 7^2\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 486

約数和(自身を含む): 845149032

約数和(自身を除く): 644758632

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, 49, 50, 56, 60, 63, 64, 70, 71, 72, 75, 80, 84, 90, 96, 98, 100, 105, 112, 120, 126, 128, 140, 142, 144, 147, 150, 160, 168, 175, 180, 192, 196, 200, 210, 213, 224, 225, 240, 245, 252, 256, 280, 284, 288, 294, 300, 315, 320, 336, 350, 355, 360, 384, 392, 400, 420, 426, 441, 448, 450, 480, 490, 497, 504, 525, 560, 568, 576, 588, 600, 630, 639, 640, 672, 700, 710, 720, 735, 768, 784, 800, 840, 852, 882, 896, 900, 960, 980, 994, 1008, 1050, 1065, 1120, 1136, 1152, 1176, 1200, 1225, 1260, 1278, 1280, 1344, 1400, 1420, 1440, 1470, 1491, 1568, 1575, 1600, 1680, 1704, 1764, 1775, 1792, 1800, 1920, 1960, 1988, 2016, 2100, 2130, 2205, 2240, 2272, 2304, 2352, 2400, 2450, 2485, 2520, 2556, 2688, 2800, 2840, 2880, 2940, 2982, 3136, 3150, 3195, 3200, 3360, 3408, 3479, 3528, 3550, 3600, 3675, 3840, 3920, 3976, 4032, 4200, 4260, 4410, 4473, 4480, 4544, 4704, 4800, 4900, 4970, 5040, 5112, 5325, 5376, 5600, 5680, 5760, 5880, 5964, 6272, 6300, 6390, 6400, 6720, 6816, 6958, 7056, 7100, 7200, 7350, 7455, 7840, 7952, 8064, 8400, 8520, 8820, 8946, 8960, 9088, 9408, 9600, 9800, 9940, 10080, 10224, 10437, 10650, 11025, 11200, 11360, 11520, 11760, 11928, 12425, 12544, 12600, 12780, 13440, 13632, 13916, 14112, 14200, 14400, 14700, 14910, 15680, 15904, 15975, 16128, 16800, 17040, 17395, 17640, 17892, 18176, 18816, 19200, 19600, 19880, 20160, 20448, 20874, 21300, 22050, 22365, 22400, 22720, 23520, 23856, 24850, 25200, 25560, 26880, 27264, 27832, 28224, 28400, 28800, 29400, 29820, 31311, 31360, 31808, 31950, 33600, 34080, 34790, 35280, 35784, 37275, 37632, 39200, 39760, 40320, 40896, 41748, 42600, 44100, 44730, 44800, 45440, 47040, 47712, 49700, 50400, 51120, 52185, 54528, 55664, 56448, 56800, 57600, 58800, 59640, 62622, 62720, 63616, 63900, 67200, 68160, 69580, 70560, 71568, 74550, 78400, 79520, 80640, 81792, 83496, 85200, 86975, 88200, 89460, 90880, 94080, 95424, 99400, 100800, 102240, 104370, 111328, 111825, 112896, 113600, 117600, 119280, 125244, 127232, 127800, 134400, 136320, 139160, 141120, 143136, 149100, 156555, 156800, 159040, 163584, 166992, 170400, 173950, 176400, 178920, 188160, 190848, 198800, 201600, 204480, 208740, 222656, 223650, 227200, 235200, 238560, 250488, 255600, 260925, 272640, 278320, 282240, 286272, 298200, 313110, 313600, 318080, 333984, 340800, 347900, 352800, 357840, 381696, 397600, 403200, 408960, 417480, 445312, 447300, 454400, 470400, 477120, 500976, 511200, 521850, 556640, 564480, 572544, 596400, 626220, 636160, 667968, 681600, 695800, 705600, 715680, 782775, 795200, 817920, 834960, 890624, 894600, 940800, 954240, 1001952, 1022400, 1043700, 1113280, 1145088, 1192800, 1252440, 1335936, 1363200, 1391600, 1411200, 1431360, 1565550, 1590400, 1669920, 1789200, 1908480, 2003904, 2044800, 2087400, 2226560, 2385600, 2504880, 2671872, 2783200, 2822400, 2862720, 3131100, 3180800, 3339840, 3578400, 4007808, 4089600, 4174800, 4453120, 4771200, 5009760, 5566400, 5725440, 6262200, 6679680, 7156800, 8015616, 8349600, 9542400, 10019520, 11132800, 12524400, 13359360, 14313600, 16699200, 20039040, 22265600, 25048800, 28627200, 33398400, 40078080, 50097600, 66796800, 100195200, 200390400]

約数ペア:

[(1, 200390400), (2, 100195200), (3, 66796800), (4, 50097600), (5, 40078080), (6, 33398400), (7, 28627200), (8, 25048800), (9, 22265600), (10, 20039040), (12, 16699200), (14, 14313600), (15, 13359360), (16, 12524400), (18, 11132800), (20, 10019520), (21, 9542400), (24, 8349600), (25, 8015616), (28, 7156800), (30, 6679680), (32, 6262200), (35, 5725440), (36, 5566400), (40, 5009760), (42, 4771200), (45, 4453120), (48, 4174800), (49, 4089600), (50, 4007808), (56, 3578400), (60, 3339840), (63, 3180800), (64, 3131100), (70, 2862720), (71, 2822400), (72, 2783200), (75, 2671872), (80, 2504880), (84, 2385600), (90, 2226560), (96, 2087400), (98, 2044800), (100, 2003904), (105, 1908480), (112, 1789200), (120, 1669920), (126, 1590400), (128, 1565550), (140, 1431360), (142, 1411200), (144, 1391600), (147, 1363200), (150, 1335936), (160, 1252440), (168, 1192800), (175, 1145088), (180, 1113280), (192, 1043700), (196, 1022400), (200, 1001952), (210, 954240), (213, 940800), (224, 894600), (225, 890624), (240, 834960), (245, 817920), (252, 795200), (256, 782775), (280, 715680), (284, 705600), (288, 695800), (294, 681600), (300, 667968), (315, 636160), (320, 626220), (336, 596400), (350, 572544), (355, 564480), (360, 556640), (384, 521850), (392, 511200), (400, 500976), (420, 477120), (426, 470400), (441, 454400), (448, 447300), (450, 445312), (480, 417480), (490, 408960), (497, 403200), (504, 397600), (525, 381696), (560, 357840), (568, 352800), (576, 347900), (588, 340800), (600, 333984), (630, 318080), (639, 313600), (640, 313110), (672, 298200), (700, 286272), (710, 282240), (720, 278320), (735, 272640), (768, 260925), (784, 255600), (800, 250488), (840, 238560), (852, 235200), (882, 227200), (896, 223650), (900, 222656), (960, 208740), (980, 204480), (994, 201600), (1008, 198800), (1050, 190848), (1065, 188160), (1120, 178920), (1136, 176400), (1152, 173950), (1176, 170400), (1200, 166992), (1225, 163584), (1260, 159040), (1278, 156800), (1280, 156555), (1344, 149100), (1400, 143136), (1420, 141120), (1440, 139160), (1470, 136320), (1491, 134400), (1568, 127800), (1575, 127232), (1600, 125244), (1680, 119280), (1704, 117600), (1764, 113600), (1775, 112896), (1792, 111825), (1800, 111328), (1920, 104370), (1960, 102240), (1988, 100800), (2016, 99400), (2100, 95424), (2130, 94080), (2205, 90880), (2240, 89460), (2272, 88200), (2304, 86975), (2352, 85200), (2400, 83496), (2450, 81792), (2485, 80640), (2520, 79520), (2556, 78400), (2688, 74550), (2800, 71568), (2840, 70560), (2880, 69580), (2940, 68160), (2982, 67200), (3136, 63900), (3150, 63616), (3195, 62720), (3200, 62622), (3360, 59640), (3408, 58800), (3479, 57600), (3528, 56800), (3550, 56448), (3600, 55664), (3675, 54528), (3840, 52185), (3920, 51120), (3976, 50400), (4032, 49700), (4200, 47712), (4260, 47040), (4410, 45440), (4473, 44800), (4480, 44730), (4544, 44100), (4704, 42600), (4800, 41748), (4900, 40896), (4970, 40320), (5040, 39760), (5112, 39200), (5325, 37632), (5376, 37275), (5600, 35784), (5680, 35280), (5760, 34790), (5880, 34080), (5964, 33600), (6272, 31950), (6300, 31808), (6390, 31360), (6400, 31311), (6720, 29820), (6816, 29400), (6958, 28800), (7056, 28400), (7100, 28224), (7200, 27832), (7350, 27264), (7455, 26880), (7840, 25560), (7952, 25200), (8064, 24850), (8400, 23856), (8520, 23520), (8820, 22720), (8946, 22400), (8960, 22365), (9088, 22050), (9408, 21300), (9600, 20874), (9800, 20448), (9940, 20160), (10080, 19880), (10224, 19600), (10437, 19200), (10650, 18816), (11025, 18176), (11200, 17892), (11360, 17640), (11520, 17395), (11760, 17040), (11928, 16800), (12425, 16128), (12544, 15975), (12600, 15904), (12780, 15680), (13440, 14910), (13632, 14700), (13916, 14400), (14112, 14200)]