141420800

素因数分解:

$2^8\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1208

約数の個数: 108

約数和(自身を含む): 368778480

約数和(自身を除く): 227357680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 256, 304, 320, 380, 400, 475, 608, 640, 760, 800, 950, 1163, 1216, 1280, 1520, 1600, 1900, 2326, 2432, 3040, 3200, 3800, 4652, 4864, 5815, 6080, 6400, 7600, 9304, 11630, 12160, 15200, 18608, 22097, 23260, 24320, 29075, 30400, 37216, 44194, 46520, 58150, 60800, 74432, 88388, 93040, 110485, 116300, 121600, 148864, 176776, 186080, 220970, 232600, 297728, 353552, 372160, 441940, 465200, 552425, 707104, 744320, 883880, 930400, 1104850, 1414208, 1488640, 1767760, 1860800, 2209700, 2828416, 3535520, 3721600, 4419400, 5656832, 7071040, 7443200, 8838800, 14142080, 17677600, 28284160, 35355200, 70710400, 141420800]

約数ペア:

[(1, 141420800), (2, 70710400), (4, 35355200), (5, 28284160), (8, 17677600), (10, 14142080), (16, 8838800), (19, 7443200), (20, 7071040), (25, 5656832), (32, 4419400), (38, 3721600), (40, 3535520), (50, 2828416), (64, 2209700), (76, 1860800), (80, 1767760), (95, 1488640), (100, 1414208), (128, 1104850), (152, 930400), (160, 883880), (190, 744320), (200, 707104), (256, 552425), (304, 465200), (320, 441940), (380, 372160), (400, 353552), (475, 297728), (608, 232600), (640, 220970), (760, 186080), (800, 176776), (950, 148864), (1163, 121600), (1216, 116300), (1280, 110485), (1520, 93040), (1600, 88388), (1900, 74432), (2326, 60800), (2432, 58150), (3040, 46520), (3200, 44194), (3800, 37216), (4652, 30400), (4864, 29075), (5815, 24320), (6080, 23260), (6400, 22097), (7600, 18608), (9304, 15200), (11630, 12160)]