2631245280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1823}}^1$

素因数の和:1969

約数の個数: 192

約数和(自身を含む): 8648736768

約数和(自身を除く): 6017491488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 97, 120, 124, 155, 160, 186, 194, 240, 248, 291, 310, 372, 388, 465, 480, 485, 496, 582, 620, 744, 776, 930, 970, 992, 1164, 1240, 1455, 1488, 1552, 1823, 1860, 1940, 2328, 2480, 2910, 2976, 3007, 3104, 3646, 3720, 3880, 4656, 4960, 5469, 5820, 6014, 7292, 7440, 7760, 9021, 9115, 9312, 10938, 11640, 12028, 14584, 14880, 15035, 15520, 18042, 18230, 21876, 23280, 24056, 27345, 29168, 30070, 36084, 36460, 43752, 45105, 46560, 48112, 54690, 56513, 58336, 60140, 72168, 72920, 87504, 90210, 96224, 109380, 113026, 120280, 144336, 145840, 169539, 175008, 176831, 180420, 218760, 226052, 240560, 282565, 288672, 291680, 339078, 353662, 360840, 437520, 452104, 481120, 530493, 565130, 678156, 707324, 721680, 847695, 875040, 884155, 904208, 1060986, 1130260, 1356312, 1414648, 1443360, 1695390, 1768310, 1808416, 2121972, 2260520, 2652465, 2712624, 2829296, 3390780, 3536620, 4243944, 4521040, 5304930, 5425248, 5481761, 5658592, 6781560, 7073240, 8487888, 9042080, 10609860, 10963522, 13563120, 14146480, 16445283, 16975776, 21219720, 21927044, 27126240, 27408805, 28292960, 32890566, 42439440, 43854088, 54817610, 65781132, 82226415, 84878880, 87708176, 109635220, 131562264, 164452830, 175416352, 219270440, 263124528, 328905660, 438540880, 526249056, 657811320, 877081760, 1315622640, 2631245280]

約数ペア:

[(1, 2631245280), (2, 1315622640), (3, 877081760), (4, 657811320), (5, 526249056), (6, 438540880), (8, 328905660), (10, 263124528), (12, 219270440), (15, 175416352), (16, 164452830), (20, 131562264), (24, 109635220), (30, 87708176), (31, 84878880), (32, 82226415), (40, 65781132), (48, 54817610), (60, 43854088), (62, 42439440), (80, 32890566), (93, 28292960), (96, 27408805), (97, 27126240), (120, 21927044), (124, 21219720), (155, 16975776), (160, 16445283), (186, 14146480), (194, 13563120), (240, 10963522), (248, 10609860), (291, 9042080), (310, 8487888), (372, 7073240), (388, 6781560), (465, 5658592), (480, 5481761), (485, 5425248), (496, 5304930), (582, 4521040), (620, 4243944), (744, 3536620), (776, 3390780), (930, 2829296), (970, 2712624), (992, 2652465), (1164, 2260520), (1240, 2121972), (1455, 1808416), (1488, 1768310), (1552, 1695390), (1823, 1443360), (1860, 1414648), (1940, 1356312), (2328, 1130260), (2480, 1060986), (2910, 904208), (2976, 884155), (3007, 875040), (3104, 847695), (3646, 721680), (3720, 707324), (3880, 678156), (4656, 565130), (4960, 530493), (5469, 481120), (5820, 452104), (6014, 437520), (7292, 360840), (7440, 353662), (7760, 339078), (9021, 291680), (9115, 288672), (9312, 282565), (10938, 240560), (11640, 226052), (12028, 218760), (14584, 180420), (14880, 176831), (15035, 175008), (15520, 169539), (18042, 145840), (18230, 144336), (21876, 120280), (23280, 113026), (24056, 109380), (27345, 96224), (29168, 90210), (30070, 87504), (36084, 72920), (36460, 72168), (43752, 60140), (45105, 58336), (46560, 56513), (48112, 54690)]