138253320960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{36003469}}^1$

素因数の和:36003493

約数の個数: 72

約数和(自身を含む): 441546556080

約数和(自身を除く): 303293235120

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, 640, 768, 960, 1280, 1920, 3840, 36003469, 72006938, 108010407, 144013876, 180017345, 216020814, 288027752, 360034690, 432041628, 540052035, 576055504, 720069380, 864083256, 1080104070, 1152111008, 1440138760, 1728166512, 2160208140, 2304222016, 2880277520, 3456333024, 4320416280, 4608444032, 5760555040, 6912666048, 8640832560, 9216888064, 11521110080, 13825332096, 17281665120, 23042220160, 27650664192, 34563330240, 46084440320, 69126660480, 138253320960]

約数ペア:

[(1, 138253320960), (2, 69126660480), (3, 46084440320), (4, 34563330240), (5, 27650664192), (6, 23042220160), (8, 17281665120), (10, 13825332096), (12, 11521110080), (15, 9216888064), (16, 8640832560), (20, 6912666048), (24, 5760555040), (30, 4608444032), (32, 4320416280), (40, 3456333024), (48, 2880277520), (60, 2304222016), (64, 2160208140), (80, 1728166512), (96, 1440138760), (120, 1152111008), (128, 1080104070), (160, 864083256), (192, 720069380), (240, 576055504), (256, 540052035), (320, 432041628), (384, 360034690), (480, 288027752), (640, 216020814), (768, 180017345), (960, 144013876), (1280, 108010407), (1920, 72006938), (3840, 36003469)]