2911991040

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{12037}}^1$

素因数の和:12074

約数の個数: 288

約数和(自身を含む): 11810722560

約数和(自身を除く): 8898731520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12037, 12096, 13440, 15120, 16128, 17280, 20160, 24074, 24192, 26880, 30240, 34560, 36111, 40320, 48148, 48384, 60185, 60480, 72222, 80640, 84259, 96296, 108333, 120370, 120960, 144444, 168518, 180555, 192592, 216666, 240740, 241920, 252777, 288888, 324999, 337036, 361110, 385184, 421295, 433332, 481480, 505554, 541665, 577776, 649998, 674072, 722220, 758331, 770368, 842590, 866664, 962960, 1011108, 1083330, 1155552, 1263885, 1299996, 1348144, 1444440, 1516662, 1540736, 1624995, 1685180, 1733328, 1925920, 2022216, 2166660, 2274993, 2311104, 2527770, 2599992, 2696288, 2888880, 3033324, 3081472, 3249990, 3370360, 3466656, 3791655, 3851840, 4044432, 4333320, 4549986, 4622208, 5055540, 5199984, 5392576, 5777760, 6066648, 6499980, 6740720, 6933312, 7583310, 7703680, 8088864, 8666640, 9099972, 9244416, 10111080, 10399968, 10785152, 11374965, 11555520, 12133296, 12999960, 13481440, 13866624, 15166620, 15407360, 16177728, 17333280, 18199944, 20222160, 20799936, 21570304, 22749930, 23111040, 24266592, 25999920, 26962880, 27733248, 30333240, 32355456, 34666560, 36399888, 40444320, 41599872, 45499860, 46222080, 48533184, 51999840, 53925760, 60666480, 64710912, 69333120, 72799776, 80888640, 83199744, 90999720, 97066368, 103999680, 107851520, 121332960, 138666240, 145599552, 161777280, 181999440, 194132736, 207999360, 242665920, 291199104, 323554560, 363998880, 415998720, 485331840, 582398208, 727997760, 970663680, 1455995520, 2911991040]

約数ペア:

[(1, 2911991040), (2, 1455995520), (3, 970663680), (4, 727997760), (5, 582398208), (6, 485331840), (7, 415998720), (8, 363998880), (9, 323554560), (10, 291199104), (12, 242665920), (14, 207999360), (15, 194132736), (16, 181999440), (18, 161777280), (20, 145599552), (21, 138666240), (24, 121332960), (27, 107851520), (28, 103999680), (30, 97066368), (32, 90999720), (35, 83199744), (36, 80888640), (40, 72799776), (42, 69333120), (45, 64710912), (48, 60666480), (54, 53925760), (56, 51999840), (60, 48533184), (63, 46222080), (64, 45499860), (70, 41599872), (72, 40444320), (80, 36399888), (84, 34666560), (90, 32355456), (96, 30333240), (105, 27733248), (108, 26962880), (112, 25999920), (120, 24266592), (126, 23111040), (128, 22749930), (135, 21570304), (140, 20799936), (144, 20222160), (160, 18199944), (168, 17333280), (180, 16177728), (189, 15407360), (192, 15166620), (210, 13866624), (216, 13481440), (224, 12999960), (240, 12133296), (252, 11555520), (256, 11374965), (270, 10785152), (280, 10399968), (288, 10111080), (315, 9244416), (320, 9099972), (336, 8666640), (360, 8088864), (378, 7703680), (384, 7583310), (420, 6933312), (432, 6740720), (448, 6499980), (480, 6066648), (504, 5777760), (540, 5392576), (560, 5199984), (576, 5055540), (630, 4622208), (640, 4549986), (672, 4333320), (720, 4044432), (756, 3851840), (768, 3791655), (840, 3466656), (864, 3370360), (896, 3249990), (945, 3081472), (960, 3033324), (1008, 2888880), (1080, 2696288), (1120, 2599992), (1152, 2527770), (1260, 2311104), (1280, 2274993), (1344, 2166660), (1440, 2022216), (1512, 1925920), (1680, 1733328), (1728, 1685180), (1792, 1624995), (1890, 1540736), (1920, 1516662), (2016, 1444440), (2160, 1348144), (2240, 1299996), (2304, 1263885), (2520, 1155552), (2688, 1083330), (2880, 1011108), (3024, 962960), (3360, 866664), (3456, 842590), (3780, 770368), (3840, 758331), (4032, 722220), (4320, 674072), (4480, 649998), (5040, 577776), (5376, 541665), (5760, 505554), (6048, 481480), (6720, 433332), (6912, 421295), (7560, 385184), (8064, 361110), (8640, 337036), (8960, 324999), (10080, 288888), (11520, 252777), (12037, 241920), (12096, 240740), (13440, 216666), (15120, 192592), (16128, 180555), (17280, 168518), (20160, 144444), (24074, 120960), (24192, 120370), (26880, 108333), (30240, 96296), (34560, 84259), (36111, 80640), (40320, 72222), (48148, 60480), (48384, 60185)]