142335360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{8237}}^1$

素因数の和:8265

約数の個数: 128

約数和(自身を含む): 504165600

約数和(自身を除く): 361830240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8237, 8640, 16474, 17280, 24711, 32948, 41185, 49422, 65896, 74133, 82370, 98844, 123555, 131792, 148266, 164740, 197688, 222399, 247110, 263584, 296532, 329480, 370665, 395376, 444798, 494220, 527168, 593064, 658960, 741330, 790752, 889596, 988440, 1054336, 1111995, 1186128, 1317920, 1482660, 1581504, 1779192, 1976880, 2223990, 2372256, 2635840, 2965320, 3163008, 3558384, 3953760, 4447980, 4744512, 5271680, 5930640, 7116768, 7907520, 8895960, 9489024, 11861280, 14233536, 15815040, 17791920, 23722560, 28467072, 35583840, 47445120, 71167680, 142335360]

約数ペア:

[(1, 142335360), (2, 71167680), (3, 47445120), (4, 35583840), (5, 28467072), (6, 23722560), (8, 17791920), (9, 15815040), (10, 14233536), (12, 11861280), (15, 9489024), (16, 8895960), (18, 7907520), (20, 7116768), (24, 5930640), (27, 5271680), (30, 4744512), (32, 4447980), (36, 3953760), (40, 3558384), (45, 3163008), (48, 2965320), (54, 2635840), (60, 2372256), (64, 2223990), (72, 1976880), (80, 1779192), (90, 1581504), (96, 1482660), (108, 1317920), (120, 1186128), (128, 1111995), (135, 1054336), (144, 988440), (160, 889596), (180, 790752), (192, 741330), (216, 658960), (240, 593064), (270, 527168), (288, 494220), (320, 444798), (360, 395376), (384, 370665), (432, 329480), (480, 296532), (540, 263584), (576, 247110), (640, 222399), (720, 197688), (864, 164740), (960, 148266), (1080, 131792), (1152, 123555), (1440, 98844), (1728, 82370), (1920, 74133), (2160, 65896), (2880, 49422), (3456, 41185), (4320, 32948), (5760, 24711), (8237, 17280), (8640, 16474)]