69661440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{6047}}^1$

素因数の和:6074

約数の個数: 108

約数和(自身を含む): 241061184

約数和(自身を除く): 171399744

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 6047, 11520, 12094, 18141, 24188, 30235, 36282, 48376, 54423, 60470, 72564, 90705, 96752, 108846, 120940, 145128, 181410, 193504, 217692, 241880, 272115, 290256, 362820, 387008, 435384, 483760, 544230, 580512, 725640, 774016, 870768, 967520, 1088460, 1161024, 1451280, 1548032, 1741536, 1935040, 2176920, 2322048, 2902560, 3483072, 3870080, 4353840, 4644096, 5805120, 6966144, 7740160, 8707680, 11610240, 13932288, 17415360, 23220480, 34830720, 69661440]

約数ペア:

[(1, 69661440), (2, 34830720), (3, 23220480), (4, 17415360), (5, 13932288), (6, 11610240), (8, 8707680), (9, 7740160), (10, 6966144), (12, 5805120), (15, 4644096), (16, 4353840), (18, 3870080), (20, 3483072), (24, 2902560), (30, 2322048), (32, 2176920), (36, 1935040), (40, 1741536), (45, 1548032), (48, 1451280), (60, 1161024), (64, 1088460), (72, 967520), (80, 870768), (90, 774016), (96, 725640), (120, 580512), (128, 544230), (144, 483760), (160, 435384), (180, 387008), (192, 362820), (240, 290256), (256, 272115), (288, 241880), (320, 217692), (360, 193504), (384, 181410), (480, 145128), (576, 120940), (640, 108846), (720, 96752), (768, 90705), (960, 72564), (1152, 60470), (1280, 54423), (1440, 48376), (1920, 36282), (2304, 30235), (2880, 24188), (3840, 18141), (5760, 12094), (6047, 11520)]