3989117440

素因数分解:

$2^9\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 400

約数和(自身を含む): 12378627360

約数和(自身を除く): 8389509920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 59, 64, 70, 77, 80, 88, 98, 110, 112, 118, 128, 140, 154, 160, 176, 196, 220, 224, 236, 245, 256, 280, 295, 308, 320, 343, 352, 385, 392, 413, 440, 448, 472, 490, 512, 539, 560, 590, 616, 640, 649, 686, 704, 770, 784, 826, 880, 896, 944, 980, 1078, 1120, 1180, 1232, 1280, 1298, 1372, 1408, 1540, 1568, 1652, 1715, 1760, 1792, 1888, 1960, 2065, 2156, 2240, 2360, 2401, 2464, 2560, 2596, 2695, 2744, 2816, 2891, 3080, 3136, 3245, 3304, 3430, 3520, 3584, 3773, 3776, 3920, 4130, 4312, 4480, 4543, 4720, 4802, 4928, 5192, 5390, 5488, 5632, 5782, 6160, 6272, 6490, 6608, 6860, 7040, 7546, 7552, 7840, 8260, 8624, 8960, 9086, 9440, 9604, 9856, 10384, 10780, 10976, 11564, 12005, 12320, 12544, 12980, 13216, 13720, 14080, 14455, 15092, 15104, 15680, 16520, 17248, 17920, 18172, 18865, 18880, 19208, 19712, 20237, 20768, 21560, 21952, 22715, 23128, 24010, 24640, 25088, 25960, 26411, 26432, 27440, 28160, 28910, 30184, 30208, 31360, 31801, 33040, 34496, 36344, 37730, 37760, 38416, 39424, 40474, 41536, 43120, 43904, 45430, 46256, 48020, 49280, 51920, 52822, 52864, 54880, 57820, 60368, 62720, 63602, 66080, 68992, 72688, 75460, 75520, 76832, 80948, 83072, 86240, 87808, 90860, 92512, 96040, 98560, 101185, 103840, 105644, 105728, 109760, 115640, 120736, 125440, 127204, 132055, 132160, 137984, 141659, 145376, 150920, 151040, 153664, 159005, 161896, 166144, 172480, 175616, 181720, 185024, 192080, 197120, 202370, 207680, 211288, 211456, 219520, 222607, 231280, 241472, 254408, 264110, 264320, 275968, 283318, 290752, 301840, 307328, 318010, 323792, 332288, 344960, 363440, 370048, 384160, 404740, 415360, 422576, 439040, 445214, 462560, 482944, 508816, 528220, 528640, 566636, 581504, 603680, 614656, 636020, 647584, 689920, 708295, 726880, 740096, 768320, 809480, 830720, 845152, 878080, 890428, 925120, 965888, 1017632, 1056440, 1057280, 1113035, 1133272, 1163008, 1207360, 1229312, 1272040, 1295168, 1379840, 1416590, 1453760, 1480192, 1536640, 1558249, 1618960, 1661440, 1690304, 1780856, 1850240, 1931776, 2035264, 2112880, 2226070, 2266544, 2326016, 2414720, 2544080, 2590336, 2833180, 2907520, 3073280, 3116498, 3237920, 3380608, 3561712, 3700480, 4070528, 4225760, 4452140, 4533088, 4829440, 5088160, 5180672, 5666360, 5815040, 6146560, 6232996, 6475840, 6761216, 7123424, 7400960, 7791245, 8141056, 8451520, 8904280, 9066176, 9658880, 10176320, 10361344, 11332720, 11630080, 12465992, 12951680, 13522432, 14246848, 15582490, 16282112, 16903040, 17808560, 18132352, 20352640, 22665440, 24931984, 25903360, 28493696, 31164980, 33806080, 35617120, 36264704, 40705280, 45330880, 49863968, 51806720, 56987392, 62329960, 67612160, 71234240, 72529408, 81410560, 90661760, 99727936, 113974784, 124659920, 142468480, 181323520, 199455872, 249319840, 284936960, 362647040, 398911744, 498639680, 569873920, 797823488, 997279360, 1994558720, 3989117440]

約数ペア:

[(1, 3989117440), (2, 1994558720), (4, 997279360), (5, 797823488), (7, 569873920), (8, 498639680), (10, 398911744), (11, 362647040), (14, 284936960), (16, 249319840), (20, 199455872), (22, 181323520), (28, 142468480), (32, 124659920), (35, 113974784), (40, 99727936), (44, 90661760), (49, 81410560), (55, 72529408), (56, 71234240), (59, 67612160), (64, 62329960), (70, 56987392), (77, 51806720), (80, 49863968), (88, 45330880), (98, 40705280), (110, 36264704), (112, 35617120), (118, 33806080), (128, 31164980), (140, 28493696), (154, 25903360), (160, 24931984), (176, 22665440), (196, 20352640), (220, 18132352), (224, 17808560), (236, 16903040), (245, 16282112), (256, 15582490), (280, 14246848), (295, 13522432), (308, 12951680), (320, 12465992), (343, 11630080), (352, 11332720), (385, 10361344), (392, 10176320), (413, 9658880), (440, 9066176), (448, 8904280), (472, 8451520), (490, 8141056), (512, 7791245), (539, 7400960), (560, 7123424), (590, 6761216), (616, 6475840), (640, 6232996), (649, 6146560), (686, 5815040), (704, 5666360), (770, 5180672), (784, 5088160), (826, 4829440), (880, 4533088), (896, 4452140), (944, 4225760), (980, 4070528), (1078, 3700480), (1120, 3561712), (1180, 3380608), (1232, 3237920), (1280, 3116498), (1298, 3073280), (1372, 2907520), (1408, 2833180), (1540, 2590336), (1568, 2544080), (1652, 2414720), (1715, 2326016), (1760, 2266544), (1792, 2226070), (1888, 2112880), (1960, 2035264), (2065, 1931776), (2156, 1850240), (2240, 1780856), (2360, 1690304), (2401, 1661440), (2464, 1618960), (2560, 1558249), (2596, 1536640), (2695, 1480192), (2744, 1453760), (2816, 1416590), (2891, 1379840), (3080, 1295168), (3136, 1272040), (3245, 1229312), (3304, 1207360), (3430, 1163008), (3520, 1133272), (3584, 1113035), (3773, 1057280), (3776, 1056440), (3920, 1017632), (4130, 965888), (4312, 925120), (4480, 890428), (4543, 878080), (4720, 845152), (4802, 830720), (4928, 809480), (5192, 768320), (5390, 740096), (5488, 726880), (5632, 708295), (5782, 689920), (6160, 647584), (6272, 636020), (6490, 614656), (6608, 603680), (6860, 581504), (7040, 566636), (7546, 528640), (7552, 528220), (7840, 508816), (8260, 482944), (8624, 462560), (8960, 445214), (9086, 439040), (9440, 422576), (9604, 415360), (9856, 404740), (10384, 384160), (10780, 370048), (10976, 363440), (11564, 344960), (12005, 332288), (12320, 323792), (12544, 318010), (12980, 307328), (13216, 301840), (13720, 290752), (14080, 283318), (14455, 275968), (15092, 264320), (15104, 264110), (15680, 254408), (16520, 241472), (17248, 231280), (17920, 222607), (18172, 219520), (18865, 211456), (18880, 211288), (19208, 207680), (19712, 202370), (20237, 197120), (20768, 192080), (21560, 185024), (21952, 181720), (22715, 175616), (23128, 172480), (24010, 166144), (24640, 161896), (25088, 159005), (25960, 153664), (26411, 151040), (26432, 150920), (27440, 145376), (28160, 141659), (28910, 137984), (30184, 132160), (30208, 132055), (31360, 127204), (31801, 125440), (33040, 120736), (34496, 115640), (36344, 109760), (37730, 105728), (37760, 105644), (38416, 103840), (39424, 101185), (40474, 98560), (41536, 96040), (43120, 92512), (43904, 90860), (45430, 87808), (46256, 86240), (48020, 83072), (49280, 80948), (51920, 76832), (52822, 75520), (52864, 75460), (54880, 72688), (57820, 68992), (60368, 66080), (62720, 63602)]