160813380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29453}}^1$

素因数の和:29485

約数の個数: 96

約数和(自身を含む): 554206464

約数和(自身を除く): 393393084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 29453, 58906, 88359, 117812, 147265, 176718, 206171, 294530, 353436, 382889, 412342, 441795, 589060, 618513, 765778, 824684, 883590, 1030855, 1148667, 1237026, 1531556, 1767180, 1914445, 2061710, 2297334, 2474052, 2680223, 3092565, 3828890, 4123420, 4594668, 5360446, 5743335, 6185130, 7657780, 8040669, 10720892, 11486670, 12370260, 13401115, 16081338, 22973340, 26802230, 32162676, 40203345, 53604460, 80406690, 160813380]

約数ペア:

[(1, 160813380), (2, 80406690), (3, 53604460), (4, 40203345), (5, 32162676), (6, 26802230), (7, 22973340), (10, 16081338), (12, 13401115), (13, 12370260), (14, 11486670), (15, 10720892), (20, 8040669), (21, 7657780), (26, 6185130), (28, 5743335), (30, 5360446), (35, 4594668), (39, 4123420), (42, 3828890), (52, 3092565), (60, 2680223), (65, 2474052), (70, 2297334), (78, 2061710), (84, 1914445), (91, 1767180), (105, 1531556), (130, 1237026), (140, 1148667), (156, 1030855), (182, 883590), (195, 824684), (210, 765778), (260, 618513), (273, 589060), (364, 441795), (390, 412342), (420, 382889), (455, 353436), (546, 294530), (780, 206171), (910, 176718), (1092, 147265), (1365, 117812), (1820, 88359), (2730, 58906), (5460, 29453)]