224755920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{312161}}^1$

素因数の和:312180

約数の個数: 60

約数和(自身を含む): 754807716

約数和(自身を除く): 530051796

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 312161, 624322, 936483, 1248644, 1560805, 1872966, 2497288, 2809449, 3121610, 3745932, 4682415, 4994576, 5618898, 6243220, 7491864, 9364830, 11237796, 12486440, 14047245, 14983728, 18729660, 22475592, 24972880, 28094490, 37459320, 44951184, 56188980, 74918640, 112377960, 224755920]

約数ペア:

[(1, 224755920), (2, 112377960), (3, 74918640), (4, 56188980), (5, 44951184), (6, 37459320), (8, 28094490), (9, 24972880), (10, 22475592), (12, 18729660), (15, 14983728), (16, 14047245), (18, 12486440), (20, 11237796), (24, 9364830), (30, 7491864), (36, 6243220), (40, 5618898), (45, 4994576), (48, 4682415), (60, 3745932), (72, 3121610), (80, 2809449), (90, 2497288), (120, 1872966), (144, 1560805), (180, 1248644), (240, 936483), (360, 624322), (720, 312161)]