976837120

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 240

約数和(自身を含む): 2843710848

約数和(自身を除く): 1866873728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 151, 152, 160, 190, 224, 256, 266, 280, 302, 304, 320, 361, 380, 448, 512, 532, 560, 604, 608, 640, 665, 722, 755, 760, 896, 1057, 1064, 1120, 1208, 1216, 1280, 1330, 1444, 1510, 1520, 1792, 1805, 2114, 2128, 2240, 2416, 2432, 2527, 2560, 2660, 2869, 2888, 3020, 3040, 3584, 3610, 4228, 4256, 4480, 4832, 4864, 5054, 5285, 5320, 5738, 5776, 6040, 6080, 7220, 8456, 8512, 8960, 9664, 9728, 10108, 10570, 10640, 11476, 11552, 12080, 12160, 12635, 14345, 14440, 16912, 17024, 17920, 19328, 20083, 20216, 21140, 21280, 22952, 23104, 24160, 24320, 25270, 28690, 28880, 33824, 34048, 38656, 40166, 40432, 42280, 42560, 45904, 46208, 48320, 48640, 50540, 54511, 57380, 57760, 67648, 68096, 77312, 80332, 80864, 84560, 85120, 91808, 92416, 96640, 100415, 101080, 109022, 114760, 115520, 135296, 160664, 161728, 169120, 170240, 183616, 184832, 193280, 200830, 202160, 218044, 229520, 231040, 270592, 272555, 321328, 323456, 338240, 340480, 367232, 381577, 386560, 401660, 404320, 436088, 459040, 462080, 541184, 545110, 642656, 646912, 676480, 734464, 763154, 803320, 808640, 872176, 918080, 924160, 1090220, 1285312, 1293824, 1352960, 1468928, 1526308, 1606640, 1617280, 1744352, 1836160, 1907885, 2180440, 2570624, 2705920, 3052616, 3213280, 3234560, 3488704, 3672320, 3815770, 4360880, 5141248, 6105232, 6426560, 6469120, 6977408, 7344640, 7631540, 8721760, 10282496, 12210464, 12853120, 13954816, 15263080, 17443520, 24420928, 25706240, 27909632, 30526160, 34887040, 48841856, 51412480, 61052320, 69774080, 97683712, 122104640, 139548160, 195367424, 244209280, 488418560, 976837120]

約数ペア:

[(1, 976837120), (2, 488418560), (4, 244209280), (5, 195367424), (7, 139548160), (8, 122104640), (10, 97683712), (14, 69774080), (16, 61052320), (19, 51412480), (20, 48841856), (28, 34887040), (32, 30526160), (35, 27909632), (38, 25706240), (40, 24420928), (56, 17443520), (64, 15263080), (70, 13954816), (76, 12853120), (80, 12210464), (95, 10282496), (112, 8721760), (128, 7631540), (133, 7344640), (140, 6977408), (151, 6469120), (152, 6426560), (160, 6105232), (190, 5141248), (224, 4360880), (256, 3815770), (266, 3672320), (280, 3488704), (302, 3234560), (304, 3213280), (320, 3052616), (361, 2705920), (380, 2570624), (448, 2180440), (512, 1907885), (532, 1836160), (560, 1744352), (604, 1617280), (608, 1606640), (640, 1526308), (665, 1468928), (722, 1352960), (755, 1293824), (760, 1285312), (896, 1090220), (1057, 924160), (1064, 918080), (1120, 872176), (1208, 808640), (1216, 803320), (1280, 763154), (1330, 734464), (1444, 676480), (1510, 646912), (1520, 642656), (1792, 545110), (1805, 541184), (2114, 462080), (2128, 459040), (2240, 436088), (2416, 404320), (2432, 401660), (2527, 386560), (2560, 381577), (2660, 367232), (2869, 340480), (2888, 338240), (3020, 323456), (3040, 321328), (3584, 272555), (3610, 270592), (4228, 231040), (4256, 229520), (4480, 218044), (4832, 202160), (4864, 200830), (5054, 193280), (5285, 184832), (5320, 183616), (5738, 170240), (5776, 169120), (6040, 161728), (6080, 160664), (7220, 135296), (8456, 115520), (8512, 114760), (8960, 109022), (9664, 101080), (9728, 100415), (10108, 96640), (10570, 92416), (10640, 91808), (11476, 85120), (11552, 84560), (12080, 80864), (12160, 80332), (12635, 77312), (14345, 68096), (14440, 67648), (16912, 57760), (17024, 57380), (17920, 54511), (19328, 50540), (20083, 48640), (20216, 48320), (21140, 46208), (21280, 45904), (22952, 42560), (23104, 42280), (24160, 40432), (24320, 40166), (25270, 38656), (28690, 34048), (28880, 33824)]