158951040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{82787}}^1$

素因数の和:82809

約数の個数: 64

約数和(自身を含む): 506662560

約数和(自身を除く): 347711520

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, 320, 384, 480, 640, 960, 1920, 82787, 165574, 248361, 331148, 413935, 496722, 662296, 827870, 993444, 1241805, 1324592, 1655740, 1986888, 2483610, 2649184, 3311480, 3973776, 4967220, 5298368, 6622960, 7947552, 9934440, 10596736, 13245920, 15895104, 19868880, 26491840, 31790208, 39737760, 52983680, 79475520, 158951040]

約数ペア:

[(1, 158951040), (2, 79475520), (3, 52983680), (4, 39737760), (5, 31790208), (6, 26491840), (8, 19868880), (10, 15895104), (12, 13245920), (15, 10596736), (16, 9934440), (20, 7947552), (24, 6622960), (30, 5298368), (32, 4967220), (40, 3973776), (48, 3311480), (60, 2649184), (64, 2483610), (80, 1986888), (96, 1655740), (120, 1324592), (128, 1241805), (160, 993444), (192, 827870), (240, 662296), (320, 496722), (384, 413935), (480, 331148), (640, 248361), (960, 165574), (1920, 82787)]