1354913280

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 480

約数和(自身を含む): 5556215808

約数和(自身を除く): 4201302528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 271, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 512, 542, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 768, 813, 840, 868, 896, 930, 960, 992, 1008, 1084, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1355, 1395, 1440, 1488, 1536, 1626, 1680, 1736, 1792, 1860, 1897, 1920, 1953, 1984, 2016, 2168, 2170, 2232, 2240, 2304, 2439, 2480, 2520, 2560, 2604, 2688, 2710, 2790, 2880, 2976, 3252, 3255, 3360, 3472, 3584, 3720, 3794, 3840, 3906, 3968, 4032, 4065, 4336, 4340, 4464, 4480, 4608, 4878, 4960, 5040, 5208, 5376, 5420, 5580, 5691, 5760, 5952, 6504, 6510, 6720, 6944, 7440, 7588, 7680, 7812, 7936, 8064, 8130, 8401, 8672, 8680, 8928, 8960, 9485, 9756, 9765, 9920, 10080, 10416, 10752, 10840, 11160, 11382, 11520, 11904, 12195, 13008, 13020, 13440, 13888, 14880, 15176, 15624, 15872, 16128, 16260, 16802, 17073, 17344, 17360, 17856, 17920, 18970, 19512, 19530, 19840, 20160, 20832, 21680, 22320, 22764, 23040, 23808, 24390, 25203, 26016, 26040, 26880, 27776, 28455, 29760, 30352, 31248, 32256, 32520, 33604, 34146, 34688, 34720, 35712, 37940, 39024, 39060, 39680, 40320, 41664, 42005, 43360, 44640, 45528, 47616, 48780, 50406, 52032, 52080, 53760, 55552, 56910, 58807, 59520, 60704, 62496, 65040, 67208, 68292, 69376, 69440, 71424, 75609, 75880, 78048, 78120, 79360, 80640, 83328, 84010, 85365, 86720, 89280, 91056, 97560, 100812, 104064, 104160, 111104, 113820, 117614, 119040, 121408, 124992, 126015, 130080, 134416, 136584, 138752, 138880, 142848, 151218, 151760, 156096, 156240, 161280, 166656, 168020, 170730, 173440, 176421, 178560, 182112, 195120, 201624, 208128, 208320, 227640, 235228, 238080, 242816, 249984, 252030, 260160, 268832, 273168, 277760, 294035, 302436, 303520, 312192, 312480, 333312, 336040, 341460, 346880, 352842, 357120, 364224, 378045, 390240, 403248, 416256, 416640, 455280, 470456, 485632, 499968, 504060, 520320, 529263, 537664, 546336, 555520, 588070, 604872, 607040, 624384, 624960, 672080, 682920, 693760, 705684, 714240, 728448, 756090, 780480, 806496, 833280, 882105, 910560, 940912, 971264, 999936, 1008120, 1040640, 1058526, 1075328, 1092672, 1176140, 1209744, 1214080, 1248768, 1249920, 1344160, 1365840, 1411368, 1456896, 1512180, 1560960, 1612992, 1666560, 1764210, 1821120, 1881824, 2016240, 2081280, 2117052, 2150656, 2185344, 2352280, 2419488, 2428160, 2499840, 2646315, 2688320, 2731680, 2822736, 2913792, 3024360, 3121920, 3225984, 3528420, 3642240, 3763648, 4032480, 4234104, 4301312, 4370688, 4704560, 4838976, 4856320, 4999680, 5292630, 5376640, 5463360, 5645472, 6048720, 6243840, 6451968, 7056840, 7284480, 7527296, 8064960, 8468208, 8741376, 9409120, 9677952, 10585260, 10753280, 10926720, 11290944, 12097440, 12903936, 14113680, 14568960, 15054592, 16129920, 16936416, 18818240, 19355904, 21170520, 21506560, 21853440, 22581888, 24194880, 28227360, 30109184, 32259840, 33872832, 37636480, 38711808, 42341040, 43706880, 45163776, 48389760, 56454720, 64519680, 67745664, 75272960, 84682080, 90327552, 96779520, 112909440, 135491328, 150545920, 169364160, 193559040, 225818880, 270982656, 338728320, 451637760, 677456640, 1354913280]

約数ペア:

[(1, 1354913280), (2, 677456640), (3, 451637760), (4, 338728320), (5, 270982656), (6, 225818880), (7, 193559040), (8, 169364160), (9, 150545920), (10, 135491328), (12, 112909440), (14, 96779520), (15, 90327552), (16, 84682080), (18, 75272960), (20, 67745664), (21, 64519680), (24, 56454720), (28, 48389760), (30, 45163776), (31, 43706880), (32, 42341040), (35, 38711808), (36, 37636480), (40, 33872832), (42, 32259840), (45, 30109184), (48, 28227360), (56, 24194880), (60, 22581888), (62, 21853440), (63, 21506560), (64, 21170520), (70, 19355904), (72, 18818240), (80, 16936416), (84, 16129920), (90, 15054592), (93, 14568960), (96, 14113680), (105, 12903936), (112, 12097440), (120, 11290944), (124, 10926720), (126, 10753280), (128, 10585260), (140, 9677952), (144, 9409120), (155, 8741376), (160, 8468208), (168, 8064960), (180, 7527296), (186, 7284480), (192, 7056840), (210, 6451968), (217, 6243840), (224, 6048720), (240, 5645472), (248, 5463360), (252, 5376640), (256, 5292630), (271, 4999680), (279, 4856320), (280, 4838976), (288, 4704560), (310, 4370688), (315, 4301312), (320, 4234104), (336, 4032480), (360, 3763648), (372, 3642240), (384, 3528420), (420, 3225984), (434, 3121920), (448, 3024360), (465, 2913792), (480, 2822736), (496, 2731680), (504, 2688320), (512, 2646315), (542, 2499840), (558, 2428160), (560, 2419488), (576, 2352280), (620, 2185344), (630, 2150656), (640, 2117052), (651, 2081280), (672, 2016240), (720, 1881824), (744, 1821120), (768, 1764210), (813, 1666560), (840, 1612992), (868, 1560960), (896, 1512180), (930, 1456896), (960, 1411368), (992, 1365840), (1008, 1344160), (1084, 1249920), (1085, 1248768), (1116, 1214080), (1120, 1209744), (1152, 1176140), (1240, 1092672), (1260, 1075328), (1280, 1058526), (1302, 1040640), (1344, 1008120), (1355, 999936), (1395, 971264), (1440, 940912), (1488, 910560), (1536, 882105), (1626, 833280), (1680, 806496), (1736, 780480), (1792, 756090), (1860, 728448), (1897, 714240), (1920, 705684), (1953, 693760), (1984, 682920), (2016, 672080), (2168, 624960), (2170, 624384), (2232, 607040), (2240, 604872), (2304, 588070), (2439, 555520), (2480, 546336), (2520, 537664), (2560, 529263), (2604, 520320), (2688, 504060), (2710, 499968), (2790, 485632), (2880, 470456), (2976, 455280), (3252, 416640), (3255, 416256), (3360, 403248), (3472, 390240), (3584, 378045), (3720, 364224), (3794, 357120), (3840, 352842), (3906, 346880), (3968, 341460), (4032, 336040), (4065, 333312), (4336, 312480), (4340, 312192), (4464, 303520), (4480, 302436), (4608, 294035), (4878, 277760), (4960, 273168), (5040, 268832), (5208, 260160), (5376, 252030), (5420, 249984), (5580, 242816), (5691, 238080), (5760, 235228), (5952, 227640), (6504, 208320), (6510, 208128), (6720, 201624), (6944, 195120), (7440, 182112), (7588, 178560), (7680, 176421), (7812, 173440), (7936, 170730), (8064, 168020), (8130, 166656), (8401, 161280), (8672, 156240), (8680, 156096), (8928, 151760), (8960, 151218), (9485, 142848), (9756, 138880), (9765, 138752), (9920, 136584), (10080, 134416), (10416, 130080), (10752, 126015), (10840, 124992), (11160, 121408), (11382, 119040), (11520, 117614), (11904, 113820), (12195, 111104), (13008, 104160), (13020, 104064), (13440, 100812), (13888, 97560), (14880, 91056), (15176, 89280), (15624, 86720), (15872, 85365), (16128, 84010), (16260, 83328), (16802, 80640), (17073, 79360), (17344, 78120), (17360, 78048), (17856, 75880), (17920, 75609), (18970, 71424), (19512, 69440), (19530, 69376), (19840, 68292), (20160, 67208), (20832, 65040), (21680, 62496), (22320, 60704), (22764, 59520), (23040, 58807), (23808, 56910), (24390, 55552), (25203, 53760), (26016, 52080), (26040, 52032), (26880, 50406), (27776, 48780), (28455, 47616), (29760, 45528), (30352, 44640), (31248, 43360), (32256, 42005), (32520, 41664), (33604, 40320), (34146, 39680), (34688, 39060), (34720, 39024), (35712, 37940)]