31919354880

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{967}}^1$

素因数の和:1309

約数の個数: 352

約数和(自身を含む): 117177747456

約数和(自身を除く): 85258392576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 307, 320, 336, 384, 420, 448, 480, 512, 560, 614, 640, 672, 768, 840, 896, 921, 960, 967, 1024, 1120, 1228, 1280, 1344, 1535, 1536, 1680, 1792, 1842, 1920, 1934, 2149, 2240, 2456, 2560, 2688, 2901, 3070, 3072, 3360, 3584, 3684, 3840, 3868, 4298, 4480, 4605, 4835, 4912, 5120, 5376, 5802, 6140, 6447, 6720, 6769, 7168, 7368, 7680, 7736, 8596, 8960, 9210, 9670, 9824, 10745, 10752, 11604, 12280, 12894, 13440, 13538, 14505, 14736, 15360, 15472, 17192, 17920, 18420, 19340, 19648, 20307, 21490, 21504, 23208, 24560, 25788, 26880, 27076, 29010, 29472, 30944, 32235, 33845, 34384, 35840, 36840, 38680, 39296, 40614, 42980, 46416, 49120, 51576, 53760, 54152, 58020, 58944, 61888, 64470, 67690, 68768, 73680, 77360, 78592, 81228, 85960, 92832, 98240, 101535, 103152, 107520, 108304, 116040, 117888, 123776, 128940, 135380, 137536, 147360, 154720, 157184, 162456, 171920, 185664, 196480, 203070, 206304, 216608, 232080, 235776, 247552, 257880, 270760, 275072, 294720, 296869, 309440, 314368, 324912, 343840, 371328, 392960, 406140, 412608, 433216, 464160, 471552, 495104, 515760, 541520, 550144, 589440, 593738, 618880, 649824, 687680, 742656, 785920, 812280, 825216, 866432, 890607, 928320, 943104, 990208, 1031520, 1083040, 1100288, 1178880, 1187476, 1237760, 1299648, 1375360, 1484345, 1485312, 1571840, 1624560, 1650432, 1732864, 1781214, 1856640, 2063040, 2078083, 2166080, 2200576, 2357760, 2374952, 2475520, 2599296, 2750720, 2968690, 2970624, 3249120, 3300864, 3465728, 3562428, 3713280, 4126080, 4156166, 4332160, 4453035, 4715520, 4749904, 4951040, 5198592, 5501440, 5937380, 6234249, 6498240, 6601728, 6931456, 7124856, 7426560, 8252160, 8312332, 8664320, 8906070, 9499808, 10390415, 10397184, 11002880, 11874760, 12468498, 12996480, 14249712, 14853120, 16504320, 16624664, 17328640, 17812140, 18999616, 20780830, 20794368, 23749520, 24936996, 25992960, 28499424, 31171245, 33008640, 33249328, 34657280, 35624280, 37999232, 41561660, 47499040, 49873992, 51985920, 56998848, 62342490, 66498656, 71248560, 75998464, 83123320, 94998080, 99747984, 103971840, 113997696, 124684980, 132997312, 142497120, 151996928, 166246640, 189996160, 199495968, 227995392, 249369960, 265994624, 284994240, 303993856, 332493280, 379992320, 398991936, 455990784, 498739920, 531989248, 569988480, 664986560, 759984640, 797983872, 911981568, 997479840, 1063978496, 1139976960, 1329973120, 1519969280, 1595967744, 1994959680, 2127956992, 2279953920, 2659946240, 3191935488, 3989919360, 4559907840, 5319892480, 6383870976, 7979838720, 10639784960, 15959677440, 31919354880]

約数ペア:

[(1, 31919354880), (2, 15959677440), (3, 10639784960), (4, 7979838720), (5, 6383870976), (6, 5319892480), (7, 4559907840), (8, 3989919360), (10, 3191935488), (12, 2659946240), (14, 2279953920), (15, 2127956992), (16, 1994959680), (20, 1595967744), (21, 1519969280), (24, 1329973120), (28, 1139976960), (30, 1063978496), (32, 997479840), (35, 911981568), (40, 797983872), (42, 759984640), (48, 664986560), (56, 569988480), (60, 531989248), (64, 498739920), (70, 455990784), (80, 398991936), (84, 379992320), (96, 332493280), (105, 303993856), (112, 284994240), (120, 265994624), (128, 249369960), (140, 227995392), (160, 199495968), (168, 189996160), (192, 166246640), (210, 151996928), (224, 142497120), (240, 132997312), (256, 124684980), (280, 113997696), (307, 103971840), (320, 99747984), (336, 94998080), (384, 83123320), (420, 75998464), (448, 71248560), (480, 66498656), (512, 62342490), (560, 56998848), (614, 51985920), (640, 49873992), (672, 47499040), (768, 41561660), (840, 37999232), (896, 35624280), (921, 34657280), (960, 33249328), (967, 33008640), (1024, 31171245), (1120, 28499424), (1228, 25992960), (1280, 24936996), (1344, 23749520), (1535, 20794368), (1536, 20780830), (1680, 18999616), (1792, 17812140), (1842, 17328640), (1920, 16624664), (1934, 16504320), (2149, 14853120), (2240, 14249712), (2456, 12996480), (2560, 12468498), (2688, 11874760), (2901, 11002880), (3070, 10397184), (3072, 10390415), (3360, 9499808), (3584, 8906070), (3684, 8664320), (3840, 8312332), (3868, 8252160), (4298, 7426560), (4480, 7124856), (4605, 6931456), (4835, 6601728), (4912, 6498240), (5120, 6234249), (5376, 5937380), (5802, 5501440), (6140, 5198592), (6447, 4951040), (6720, 4749904), (6769, 4715520), (7168, 4453035), (7368, 4332160), (7680, 4156166), (7736, 4126080), (8596, 3713280), (8960, 3562428), (9210, 3465728), (9670, 3300864), (9824, 3249120), (10745, 2970624), (10752, 2968690), (11604, 2750720), (12280, 2599296), (12894, 2475520), (13440, 2374952), (13538, 2357760), (14505, 2200576), (14736, 2166080), (15360, 2078083), (15472, 2063040), (17192, 1856640), (17920, 1781214), (18420, 1732864), (19340, 1650432), (19648, 1624560), (20307, 1571840), (21490, 1485312), (21504, 1484345), (23208, 1375360), (24560, 1299648), (25788, 1237760), (26880, 1187476), (27076, 1178880), (29010, 1100288), (29472, 1083040), (30944, 1031520), (32235, 990208), (33845, 943104), (34384, 928320), (35840, 890607), (36840, 866432), (38680, 825216), (39296, 812280), (40614, 785920), (42980, 742656), (46416, 687680), (49120, 649824), (51576, 618880), (53760, 593738), (54152, 589440), (58020, 550144), (58944, 541520), (61888, 515760), (64470, 495104), (67690, 471552), (68768, 464160), (73680, 433216), (77360, 412608), (78592, 406140), (81228, 392960), (85960, 371328), (92832, 343840), (98240, 324912), (101535, 314368), (103152, 309440), (107520, 296869), (108304, 294720), (116040, 275072), (117888, 270760), (123776, 257880), (128940, 247552), (135380, 235776), (137536, 232080), (147360, 216608), (154720, 206304), (157184, 203070), (162456, 196480), (171920, 185664)]