85634080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 233162496

約数和(自身を除く): 147528416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 157, 160, 224, 280, 314, 487, 560, 628, 785, 974, 1099, 1120, 1256, 1570, 1948, 2198, 2435, 2512, 3140, 3409, 3896, 4396, 4870, 5024, 5495, 6280, 6818, 7792, 8792, 9740, 10990, 12560, 13636, 15584, 17045, 17584, 19480, 21980, 25120, 27272, 34090, 35168, 38960, 43960, 54544, 68180, 76459, 77920, 87920, 109088, 136360, 152918, 175840, 272720, 305836, 382295, 535213, 545440, 611672, 764590, 1070426, 1223344, 1529180, 2140852, 2446688, 2676065, 3058360, 4281704, 5352130, 6116720, 8563408, 10704260, 12233440, 17126816, 21408520, 42817040, 85634080]

約数ペア:

[(1, 85634080), (2, 42817040), (4, 21408520), (5, 17126816), (7, 12233440), (8, 10704260), (10, 8563408), (14, 6116720), (16, 5352130), (20, 4281704), (28, 3058360), (32, 2676065), (35, 2446688), (40, 2140852), (56, 1529180), (70, 1223344), (80, 1070426), (112, 764590), (140, 611672), (157, 545440), (160, 535213), (224, 382295), (280, 305836), (314, 272720), (487, 175840), (560, 152918), (628, 136360), (785, 109088), (974, 87920), (1099, 77920), (1120, 76459), (1256, 68180), (1570, 54544), (1948, 43960), (2198, 38960), (2435, 35168), (2512, 34090), (3140, 27272), (3409, 25120), (3896, 21980), (4396, 19480), (4870, 17584), (5024, 17045), (5495, 15584), (6280, 13636), (6818, 12560), (7792, 10990), (8792, 9740)]