1089108480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{141811}}^1$

素因数の和:141837

約数の個数: 80

約数和(自身を含む): 3481768224

約数和(自身を除く): 2392659744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 141811, 283622, 425433, 567244, 709055, 850866, 1134488, 1418110, 1701732, 2127165, 2268976, 2836220, 3403464, 4254330, 4537952, 5672440, 6806928, 8508660, 9075904, 11344880, 13613856, 17017320, 18151808, 22689760, 27227712, 34034640, 36303616, 45379520, 54455424, 68069280, 72607232, 90759040, 108910848, 136138560, 181518080, 217821696, 272277120, 363036160, 544554240, 1089108480]

約数ペア:

[(1, 1089108480), (2, 544554240), (3, 363036160), (4, 272277120), (5, 217821696), (6, 181518080), (8, 136138560), (10, 108910848), (12, 90759040), (15, 72607232), (16, 68069280), (20, 54455424), (24, 45379520), (30, 36303616), (32, 34034640), (40, 27227712), (48, 22689760), (60, 18151808), (64, 17017320), (80, 13613856), (96, 11344880), (120, 9075904), (128, 8508660), (160, 6806928), (192, 5672440), (240, 4537952), (256, 4254330), (320, 3403464), (384, 2836220), (480, 2268976), (512, 2127165), (640, 1701732), (768, 1418110), (960, 1134488), (1280, 850866), (1536, 709055), (1920, 567244), (2560, 425433), (3840, 283622), (7680, 141811)]