52768256000

素因数分解:

$2^{12}\times 5^3\times {\mathrm{23}}^1\times {\mathrm{4481}}^1$

素因数の和:4543

約数の個数: 208

約数和(自身を含む): 137449960128

約数和(自身を除く): 84681704128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 125, 128, 160, 184, 200, 230, 250, 256, 320, 368, 400, 460, 500, 512, 575, 640, 736, 800, 920, 1000, 1024, 1150, 1280, 1472, 1600, 1840, 2000, 2048, 2300, 2560, 2875, 2944, 3200, 3680, 4000, 4096, 4481, 4600, 5120, 5750, 5888, 6400, 7360, 8000, 8962, 9200, 10240, 11500, 11776, 12800, 14720, 16000, 17924, 18400, 20480, 22405, 23000, 23552, 25600, 29440, 32000, 35848, 36800, 44810, 46000, 47104, 51200, 58880, 64000, 71696, 73600, 89620, 92000, 94208, 102400, 103063, 112025, 117760, 128000, 143392, 147200, 179240, 184000, 206126, 224050, 235520, 256000, 286784, 294400, 358480, 368000, 412252, 448100, 471040, 512000, 515315, 560125, 573568, 588800, 716960, 736000, 824504, 896200, 1030630, 1120250, 1147136, 1177600, 1433920, 1472000, 1649008, 1792400, 2061260, 2240500, 2294272, 2355200, 2576575, 2867840, 2944000, 3298016, 3584800, 4122520, 4481000, 4588544, 5153150, 5735680, 5888000, 6596032, 7169600, 8245040, 8962000, 9177088, 10306300, 11471360, 11776000, 12882875, 13192064, 14339200, 16490080, 17924000, 18354176, 20612600, 22942720, 25765750, 26384128, 28678400, 32980160, 35848000, 41225200, 45885440, 51531500, 52768256, 57356800, 65960320, 71696000, 82450400, 91770880, 103063000, 105536512, 114713600, 131920640, 143392000, 164900800, 206126000, 211073024, 229427200, 263841280, 286784000, 329801600, 412252000, 422146048, 458854400, 527682560, 573568000, 659603200, 824504000, 1055365120, 1147136000, 1319206400, 1649008000, 2110730240, 2294272000, 2638412800, 3298016000, 5276825600, 6596032000, 10553651200, 13192064000, 26384128000, 52768256000]

約数ペア:

[(1, 52768256000), (2, 26384128000), (4, 13192064000), (5, 10553651200), (8, 6596032000), (10, 5276825600), (16, 3298016000), (20, 2638412800), (23, 2294272000), (25, 2110730240), (32, 1649008000), (40, 1319206400), (46, 1147136000), (50, 1055365120), (64, 824504000), (80, 659603200), (92, 573568000), (100, 527682560), (115, 458854400), (125, 422146048), (128, 412252000), (160, 329801600), (184, 286784000), (200, 263841280), (230, 229427200), (250, 211073024), (256, 206126000), (320, 164900800), (368, 143392000), (400, 131920640), (460, 114713600), (500, 105536512), (512, 103063000), (575, 91770880), (640, 82450400), (736, 71696000), (800, 65960320), (920, 57356800), (1000, 52768256), (1024, 51531500), (1150, 45885440), (1280, 41225200), (1472, 35848000), (1600, 32980160), (1840, 28678400), (2000, 26384128), (2048, 25765750), (2300, 22942720), (2560, 20612600), (2875, 18354176), (2944, 17924000), (3200, 16490080), (3680, 14339200), (4000, 13192064), (4096, 12882875), (4481, 11776000), (4600, 11471360), (5120, 10306300), (5750, 9177088), (5888, 8962000), (6400, 8245040), (7360, 7169600), (8000, 6596032), (8962, 5888000), (9200, 5735680), (10240, 5153150), (11500, 4588544), (11776, 4481000), (12800, 4122520), (14720, 3584800), (16000, 3298016), (17924, 2944000), (18400, 2867840), (20480, 2576575), (22405, 2355200), (23000, 2294272), (23552, 2240500), (25600, 2061260), (29440, 1792400), (32000, 1649008), (35848, 1472000), (36800, 1433920), (44810, 1177600), (46000, 1147136), (47104, 1120250), (51200, 1030630), (58880, 896200), (64000, 824504), (71696, 736000), (73600, 716960), (89620, 588800), (92000, 573568), (94208, 560125), (102400, 515315), (103063, 512000), (112025, 471040), (117760, 448100), (128000, 412252), (143392, 368000), (147200, 358480), (179240, 294400), (184000, 286784), (206126, 256000), (224050, 235520)]