4995584000

素因数分解:

$2^{12}\times 5^3\times {\mathrm{11}}^1\times {\mathrm{887}}^1$

素因数の和:937

約数の個数: 208

約数和(自身を含む): 13616194176

約数和(自身を除く): 8620610176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 128, 160, 176, 200, 220, 250, 256, 275, 320, 352, 400, 440, 500, 512, 550, 640, 704, 800, 880, 887, 1000, 1024, 1100, 1280, 1375, 1408, 1600, 1760, 1774, 2000, 2048, 2200, 2560, 2750, 2816, 3200, 3520, 3548, 4000, 4096, 4400, 4435, 5120, 5500, 5632, 6400, 7040, 7096, 8000, 8800, 8870, 9757, 10240, 11000, 11264, 12800, 14080, 14192, 16000, 17600, 17740, 19514, 20480, 22000, 22175, 22528, 25600, 28160, 28384, 32000, 35200, 35480, 39028, 44000, 44350, 45056, 48785, 51200, 56320, 56768, 64000, 70400, 70960, 78056, 88000, 88700, 97570, 102400, 110875, 112640, 113536, 128000, 140800, 141920, 156112, 176000, 177400, 195140, 221750, 225280, 227072, 243925, 256000, 281600, 283840, 312224, 352000, 354800, 390280, 443500, 454144, 487850, 512000, 563200, 567680, 624448, 704000, 709600, 780560, 887000, 908288, 975700, 1126400, 1135360, 1219625, 1248896, 1408000, 1419200, 1561120, 1774000, 1816576, 1951400, 2270720, 2439250, 2497792, 2816000, 2838400, 3122240, 3548000, 3633152, 3902800, 4541440, 4878500, 4995584, 5632000, 5676800, 6244480, 7096000, 7805600, 9082880, 9757000, 9991168, 11353600, 12488960, 14192000, 15611200, 18165760, 19514000, 19982336, 22707200, 24977920, 28384000, 31222400, 39028000, 39964672, 45414400, 49955840, 56768000, 62444800, 78056000, 90828800, 99911680, 113536000, 124889600, 156112000, 199823360, 227072000, 249779200, 312224000, 454144000, 499558400, 624448000, 999116800, 1248896000, 2497792000, 4995584000]

約数ペア:

[(1, 4995584000), (2, 2497792000), (4, 1248896000), (5, 999116800), (8, 624448000), (10, 499558400), (11, 454144000), (16, 312224000), (20, 249779200), (22, 227072000), (25, 199823360), (32, 156112000), (40, 124889600), (44, 113536000), (50, 99911680), (55, 90828800), (64, 78056000), (80, 62444800), (88, 56768000), (100, 49955840), (110, 45414400), (125, 39964672), (128, 39028000), (160, 31222400), (176, 28384000), (200, 24977920), (220, 22707200), (250, 19982336), (256, 19514000), (275, 18165760), (320, 15611200), (352, 14192000), (400, 12488960), (440, 11353600), (500, 9991168), (512, 9757000), (550, 9082880), (640, 7805600), (704, 7096000), (800, 6244480), (880, 5676800), (887, 5632000), (1000, 4995584), (1024, 4878500), (1100, 4541440), (1280, 3902800), (1375, 3633152), (1408, 3548000), (1600, 3122240), (1760, 2838400), (1774, 2816000), (2000, 2497792), (2048, 2439250), (2200, 2270720), (2560, 1951400), (2750, 1816576), (2816, 1774000), (3200, 1561120), (3520, 1419200), (3548, 1408000), (4000, 1248896), (4096, 1219625), (4400, 1135360), (4435, 1126400), (5120, 975700), (5500, 908288), (5632, 887000), (6400, 780560), (7040, 709600), (7096, 704000), (8000, 624448), (8800, 567680), (8870, 563200), (9757, 512000), (10240, 487850), (11000, 454144), (11264, 443500), (12800, 390280), (14080, 354800), (14192, 352000), (16000, 312224), (17600, 283840), (17740, 281600), (19514, 256000), (20480, 243925), (22000, 227072), (22175, 225280), (22528, 221750), (25600, 195140), (28160, 177400), (28384, 176000), (32000, 156112), (35200, 141920), (35480, 140800), (39028, 128000), (44000, 113536), (44350, 112640), (45056, 110875), (48785, 102400), (51200, 97570), (56320, 88700), (56768, 88000), (64000, 78056), (70400, 70960)]