86328480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{25693}}^1$

素因数の和:25718

約数の個数: 96

約数和(自身を含む): 310794624

約数和(自身を除く): 224466144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 25693, 51386, 77079, 102772, 128465, 154158, 179851, 205544, 256930, 308316, 359702, 385395, 411088, 513860, 539553, 616632, 719404, 770790, 822176, 899255, 1027720, 1079106, 1233264, 1438808, 1541580, 1798510, 2055440, 2158212, 2466528, 2697765, 2877616, 3083160, 3597020, 4110880, 4316424, 5395530, 5755232, 6166320, 7194040, 8632848, 10791060, 12332640, 14388080, 17265696, 21582120, 28776160, 43164240, 86328480]

約数ペア:

[(1, 86328480), (2, 43164240), (3, 28776160), (4, 21582120), (5, 17265696), (6, 14388080), (7, 12332640), (8, 10791060), (10, 8632848), (12, 7194040), (14, 6166320), (15, 5755232), (16, 5395530), (20, 4316424), (21, 4110880), (24, 3597020), (28, 3083160), (30, 2877616), (32, 2697765), (35, 2466528), (40, 2158212), (42, 2055440), (48, 1798510), (56, 1541580), (60, 1438808), (70, 1233264), (80, 1079106), (84, 1027720), (96, 899255), (105, 822176), (112, 770790), (120, 719404), (140, 616632), (160, 539553), (168, 513860), (210, 411088), (224, 385395), (240, 359702), (280, 308316), (336, 256930), (420, 205544), (480, 179851), (560, 154158), (672, 128465), (840, 102772), (1120, 77079), (1680, 51386), (3360, 25693)]