86424240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{7349}}^1$

素因数の和:7379

約数の個数: 120

約数和(自身を含む): 311698800

約数和(自身を除く): 225274560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 7349, 11760, 14698, 22047, 29396, 36745, 44094, 51443, 58792, 73490, 88188, 102886, 110235, 117584, 146980, 154329, 176376, 205772, 220470, 257215, 293960, 308658, 352752, 360101, 411544, 440940, 514430, 587920, 617316, 720202, 771645, 823088, 881880, 1028860, 1080303, 1234632, 1440404, 1543290, 1763760, 1800505, 2057720, 2160606, 2469264, 2880808, 3086580, 3601010, 4115440, 4321212, 5401515, 5761616, 6173160, 7202020, 8642424, 10803030, 12346320, 14404040, 17284848, 21606060, 28808080, 43212120, 86424240]

約数ペア:

[(1, 86424240), (2, 43212120), (3, 28808080), (4, 21606060), (5, 17284848), (6, 14404040), (7, 12346320), (8, 10803030), (10, 8642424), (12, 7202020), (14, 6173160), (15, 5761616), (16, 5401515), (20, 4321212), (21, 4115440), (24, 3601010), (28, 3086580), (30, 2880808), (35, 2469264), (40, 2160606), (42, 2057720), (48, 1800505), (49, 1763760), (56, 1543290), (60, 1440404), (70, 1234632), (80, 1080303), (84, 1028860), (98, 881880), (105, 823088), (112, 771645), (120, 720202), (140, 617316), (147, 587920), (168, 514430), (196, 440940), (210, 411544), (240, 360101), (245, 352752), (280, 308658), (294, 293960), (336, 257215), (392, 220470), (420, 205772), (490, 176376), (560, 154329), (588, 146980), (735, 117584), (784, 110235), (840, 102886), (980, 88188), (1176, 73490), (1470, 58792), (1680, 51443), (1960, 44094), (2352, 36745), (2940, 29396), (3920, 22047), (5880, 14698), (7349, 11760)]