2907924480

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:399

約数の個数: 288

約数和(自身を含む): 10195567200

約数和(自身を除く): 7287642720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 139, 144, 160, 180, 192, 227, 240, 256, 278, 288, 320, 360, 384, 417, 454, 480, 512, 556, 576, 640, 681, 695, 720, 768, 834, 908, 960, 1024, 1112, 1135, 1152, 1251, 1280, 1362, 1390, 1440, 1536, 1668, 1816, 1920, 2043, 2048, 2085, 2224, 2270, 2304, 2502, 2560, 2724, 2780, 2880, 3072, 3336, 3405, 3632, 3840, 4086, 4170, 4448, 4540, 4608, 5004, 5120, 5448, 5560, 5760, 6144, 6255, 6672, 6810, 7264, 7680, 8172, 8340, 8896, 9080, 9216, 10008, 10215, 10240, 10896, 11120, 11520, 12510, 13344, 13620, 14528, 15360, 16344, 16680, 17792, 18160, 18432, 20016, 20430, 21792, 22240, 23040, 25020, 26688, 27240, 29056, 30720, 31553, 32688, 33360, 35584, 36320, 40032, 40860, 43584, 44480, 46080, 50040, 53376, 54480, 58112, 63106, 65376, 66720, 71168, 72640, 80064, 81720, 87168, 88960, 92160, 94659, 100080, 106752, 108960, 116224, 126212, 130752, 133440, 142336, 145280, 157765, 160128, 163440, 174336, 177920, 189318, 200160, 213504, 217920, 232448, 252424, 261504, 266880, 283977, 284672, 290560, 315530, 320256, 326880, 348672, 355840, 378636, 400320, 427008, 435840, 464896, 473295, 504848, 523008, 533760, 567954, 581120, 631060, 640512, 653760, 697344, 711680, 757272, 800640, 854016, 871680, 946590, 1009696, 1046016, 1067520, 1135908, 1162240, 1262120, 1281024, 1307520, 1394688, 1419885, 1423360, 1514544, 1601280, 1743360, 1893180, 2019392, 2092032, 2135040, 2271816, 2324480, 2524240, 2562048, 2615040, 2839770, 3029088, 3202560, 3486720, 3786360, 4038784, 4184064, 4270080, 4543632, 5048480, 5230080, 5679540, 6058176, 6405120, 6973440, 7572720, 8077568, 9087264, 10096960, 10460160, 11359080, 12116352, 12810240, 15145440, 16155136, 18174528, 20193920, 20920320, 22718160, 24232704, 30290880, 32310272, 36349056, 40387840, 45436320, 48465408, 60581760, 64620544, 72698112, 80775680, 90872640, 96930816, 121163520, 145396224, 161551360, 181745280, 193861632, 242327040, 290792448, 323102720, 363490560, 484654080, 581584896, 726981120, 969308160, 1453962240, 2907924480]

約数ペア:

[(1, 2907924480), (2, 1453962240), (3, 969308160), (4, 726981120), (5, 581584896), (6, 484654080), (8, 363490560), (9, 323102720), (10, 290792448), (12, 242327040), (15, 193861632), (16, 181745280), (18, 161551360), (20, 145396224), (24, 121163520), (30, 96930816), (32, 90872640), (36, 80775680), (40, 72698112), (45, 64620544), (48, 60581760), (60, 48465408), (64, 45436320), (72, 40387840), (80, 36349056), (90, 32310272), (96, 30290880), (120, 24232704), (128, 22718160), (139, 20920320), (144, 20193920), (160, 18174528), (180, 16155136), (192, 15145440), (227, 12810240), (240, 12116352), (256, 11359080), (278, 10460160), (288, 10096960), (320, 9087264), (360, 8077568), (384, 7572720), (417, 6973440), (454, 6405120), (480, 6058176), (512, 5679540), (556, 5230080), (576, 5048480), (640, 4543632), (681, 4270080), (695, 4184064), (720, 4038784), (768, 3786360), (834, 3486720), (908, 3202560), (960, 3029088), (1024, 2839770), (1112, 2615040), (1135, 2562048), (1152, 2524240), (1251, 2324480), (1280, 2271816), (1362, 2135040), (1390, 2092032), (1440, 2019392), (1536, 1893180), (1668, 1743360), (1816, 1601280), (1920, 1514544), (2043, 1423360), (2048, 1419885), (2085, 1394688), (2224, 1307520), (2270, 1281024), (2304, 1262120), (2502, 1162240), (2560, 1135908), (2724, 1067520), (2780, 1046016), (2880, 1009696), (3072, 946590), (3336, 871680), (3405, 854016), (3632, 800640), (3840, 757272), (4086, 711680), (4170, 697344), (4448, 653760), (4540, 640512), (4608, 631060), (5004, 581120), (5120, 567954), (5448, 533760), (5560, 523008), (5760, 504848), (6144, 473295), (6255, 464896), (6672, 435840), (6810, 427008), (7264, 400320), (7680, 378636), (8172, 355840), (8340, 348672), (8896, 326880), (9080, 320256), (9216, 315530), (10008, 290560), (10215, 284672), (10240, 283977), (10896, 266880), (11120, 261504), (11520, 252424), (12510, 232448), (13344, 217920), (13620, 213504), (14528, 200160), (15360, 189318), (16344, 177920), (16680, 174336), (17792, 163440), (18160, 160128), (18432, 157765), (20016, 145280), (20430, 142336), (21792, 133440), (22240, 130752), (23040, 126212), (25020, 116224), (26688, 108960), (27240, 106752), (29056, 100080), (30720, 94659), (31553, 92160), (32688, 88960), (33360, 87168), (35584, 81720), (36320, 80064), (40032, 72640), (40860, 71168), (43584, 66720), (44480, 65376), (46080, 63106), (50040, 58112), (53376, 54480)]