207650880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{72101}}^1$

素因数の和:72124

約数の個数: 84

約数和(自身を含む): 714242412

約数和(自身を除く): 506591532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 72101, 144202, 216303, 288404, 360505, 432606, 576808, 648909, 721010, 865212, 1081515, 1153616, 1297818, 1442020, 1730424, 2163030, 2307232, 2595636, 2884040, 3244545, 3460848, 4326060, 4614464, 5191272, 5768080, 6489090, 6921696, 8652120, 10382544, 11536160, 12978180, 13843392, 17304240, 20765088, 23072320, 25956360, 34608480, 41530176, 51912720, 69216960, 103825440, 207650880]

約数ペア:

[(1, 207650880), (2, 103825440), (3, 69216960), (4, 51912720), (5, 41530176), (6, 34608480), (8, 25956360), (9, 23072320), (10, 20765088), (12, 17304240), (15, 13843392), (16, 12978180), (18, 11536160), (20, 10382544), (24, 8652120), (30, 6921696), (32, 6489090), (36, 5768080), (40, 5191272), (45, 4614464), (48, 4326060), (60, 3460848), (64, 3244545), (72, 2884040), (80, 2595636), (90, 2307232), (96, 2163030), (120, 1730424), (144, 1442020), (160, 1297818), (180, 1153616), (192, 1081515), (240, 865212), (288, 721010), (320, 648909), (360, 576808), (480, 432606), (576, 360505), (720, 288404), (960, 216303), (1440, 144202), (2880, 72101)]