184848400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1049

約数の個数: 120

約数和(自身を含む): 496245024

約数和(自身を除く): 311396624

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 43, 44, 50, 55, 80, 86, 88, 100, 110, 172, 176, 200, 215, 220, 275, 344, 400, 430, 440, 473, 550, 688, 860, 880, 946, 977, 1075, 1100, 1720, 1892, 1954, 2150, 2200, 2365, 3440, 3784, 3908, 4300, 4400, 4730, 4885, 7568, 7816, 8600, 9460, 9770, 10747, 11825, 15632, 17200, 18920, 19540, 21494, 23650, 24425, 37840, 39080, 42011, 42988, 47300, 48850, 53735, 78160, 84022, 85976, 94600, 97700, 107470, 168044, 171952, 189200, 195400, 210055, 214940, 268675, 336088, 390800, 420110, 429880, 462121, 537350, 672176, 840220, 859760, 924242, 1050275, 1074700, 1680440, 1848484, 2100550, 2149400, 2310605, 3360880, 3696968, 4201100, 4298800, 4621210, 7393936, 8402200, 9242420, 11553025, 16804400, 18484840, 23106050, 36969680, 46212100, 92424200, 184848400]

約数ペア:

[(1, 184848400), (2, 92424200), (4, 46212100), (5, 36969680), (8, 23106050), (10, 18484840), (11, 16804400), (16, 11553025), (20, 9242420), (22, 8402200), (25, 7393936), (40, 4621210), (43, 4298800), (44, 4201100), (50, 3696968), (55, 3360880), (80, 2310605), (86, 2149400), (88, 2100550), (100, 1848484), (110, 1680440), (172, 1074700), (176, 1050275), (200, 924242), (215, 859760), (220, 840220), (275, 672176), (344, 537350), (400, 462121), (430, 429880), (440, 420110), (473, 390800), (550, 336088), (688, 268675), (860, 214940), (880, 210055), (946, 195400), (977, 189200), (1075, 171952), (1100, 168044), (1720, 107470), (1892, 97700), (1954, 94600), (2150, 85976), (2200, 84022), (2365, 78160), (3440, 53735), (3784, 48850), (3908, 47300), (4300, 42988), (4400, 42011), (4730, 39080), (4885, 37840), (7568, 24425), (7816, 23650), (8600, 21494), (9460, 19540), (9770, 18920), (10747, 17200), (11825, 15632)]