351229440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 320

約数和(自身を含む): 1237420800

約数和(自身を除く): 886191360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 64, 76, 80, 83, 87, 95, 96, 114, 116, 120, 128, 145, 152, 160, 166, 174, 190, 192, 228, 232, 240, 249, 256, 285, 290, 304, 320, 332, 348, 380, 384, 415, 435, 456, 464, 480, 498, 512, 551, 570, 580, 608, 640, 664, 696, 760, 768, 830, 870, 912, 928, 960, 996, 1102, 1140, 1160, 1216, 1245, 1280, 1328, 1392, 1520, 1536, 1577, 1653, 1660, 1740, 1824, 1856, 1920, 1992, 2204, 2280, 2320, 2407, 2432, 2490, 2560, 2656, 2755, 2784, 3040, 3154, 3306, 3320, 3480, 3648, 3712, 3840, 3984, 4408, 4560, 4640, 4731, 4814, 4864, 4980, 5312, 5510, 5568, 6080, 6308, 6612, 6640, 6960, 7221, 7296, 7424, 7680, 7885, 7968, 8265, 8816, 9120, 9280, 9462, 9628, 9728, 9960, 10624, 11020, 11136, 12035, 12160, 12616, 13224, 13280, 13920, 14442, 14592, 14848, 15770, 15936, 16530, 17632, 18240, 18560, 18924, 19256, 19920, 21248, 22040, 22272, 23655, 24070, 24320, 25232, 26448, 26560, 27840, 28884, 29184, 31540, 31872, 33060, 35264, 36105, 36480, 37120, 37848, 38512, 39840, 42496, 44080, 44544, 45733, 47310, 48140, 48640, 50464, 52896, 53120, 55680, 57768, 63080, 63744, 66120, 70528, 72210, 72960, 74240, 75696, 77024, 79680, 88160, 91466, 94620, 96280, 100928, 105792, 106240, 111360, 115536, 126160, 127488, 132240, 137199, 141056, 144420, 145920, 151392, 154048, 159360, 176320, 182932, 189240, 192560, 201856, 211584, 212480, 222720, 228665, 231072, 252320, 264480, 274398, 282112, 288840, 302784, 308096, 318720, 352640, 365864, 378480, 385120, 403712, 423168, 457330, 462144, 504640, 528960, 548796, 577680, 605568, 616192, 637440, 685995, 705280, 731728, 756960, 770240, 807424, 846336, 914660, 924288, 1009280, 1057920, 1097592, 1155360, 1211136, 1232384, 1371990, 1410560, 1463456, 1513920, 1540480, 1829320, 1848576, 2018560, 2115840, 2195184, 2310720, 2422272, 2743980, 2926912, 3027840, 3080960, 3658640, 3697152, 4037120, 4231680, 4390368, 4621440, 5487960, 5853824, 6055680, 6161920, 7317280, 8780736, 9242880, 10975920, 11707648, 12111360, 14634560, 17561472, 18485760, 21951840, 23415296, 29269120, 35122944, 43903680, 58538240, 70245888, 87807360, 117076480, 175614720, 351229440]

約数ペア:

[(1, 351229440), (2, 175614720), (3, 117076480), (4, 87807360), (5, 70245888), (6, 58538240), (8, 43903680), (10, 35122944), (12, 29269120), (15, 23415296), (16, 21951840), (19, 18485760), (20, 17561472), (24, 14634560), (29, 12111360), (30, 11707648), (32, 10975920), (38, 9242880), (40, 8780736), (48, 7317280), (57, 6161920), (58, 6055680), (60, 5853824), (64, 5487960), (76, 4621440), (80, 4390368), (83, 4231680), (87, 4037120), (95, 3697152), (96, 3658640), (114, 3080960), (116, 3027840), (120, 2926912), (128, 2743980), (145, 2422272), (152, 2310720), (160, 2195184), (166, 2115840), (174, 2018560), (190, 1848576), (192, 1829320), (228, 1540480), (232, 1513920), (240, 1463456), (249, 1410560), (256, 1371990), (285, 1232384), (290, 1211136), (304, 1155360), (320, 1097592), (332, 1057920), (348, 1009280), (380, 924288), (384, 914660), (415, 846336), (435, 807424), (456, 770240), (464, 756960), (480, 731728), (498, 705280), (512, 685995), (551, 637440), (570, 616192), (580, 605568), (608, 577680), (640, 548796), (664, 528960), (696, 504640), (760, 462144), (768, 457330), (830, 423168), (870, 403712), (912, 385120), (928, 378480), (960, 365864), (996, 352640), (1102, 318720), (1140, 308096), (1160, 302784), (1216, 288840), (1245, 282112), (1280, 274398), (1328, 264480), (1392, 252320), (1520, 231072), (1536, 228665), (1577, 222720), (1653, 212480), (1660, 211584), (1740, 201856), (1824, 192560), (1856, 189240), (1920, 182932), (1992, 176320), (2204, 159360), (2280, 154048), (2320, 151392), (2407, 145920), (2432, 144420), (2490, 141056), (2560, 137199), (2656, 132240), (2755, 127488), (2784, 126160), (3040, 115536), (3154, 111360), (3306, 106240), (3320, 105792), (3480, 100928), (3648, 96280), (3712, 94620), (3840, 91466), (3984, 88160), (4408, 79680), (4560, 77024), (4640, 75696), (4731, 74240), (4814, 72960), (4864, 72210), (4980, 70528), (5312, 66120), (5510, 63744), (5568, 63080), (6080, 57768), (6308, 55680), (6612, 53120), (6640, 52896), (6960, 50464), (7221, 48640), (7296, 48140), (7424, 47310), (7680, 45733), (7885, 44544), (7968, 44080), (8265, 42496), (8816, 39840), (9120, 38512), (9280, 37848), (9462, 37120), (9628, 36480), (9728, 36105), (9960, 35264), (10624, 33060), (11020, 31872), (11136, 31540), (12035, 29184), (12160, 28884), (12616, 27840), (13224, 26560), (13280, 26448), (13920, 25232), (14442, 24320), (14592, 24070), (14848, 23655), (15770, 22272), (15936, 22040), (16530, 21248), (17632, 19920), (18240, 19256), (18560, 18924)]