323768880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{149893}}^1$

素因数の和:149915

約数の個数: 80

約数和(自身を含む): 1115211360

約数和(自身を除く): 791442480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 149893, 299786, 449679, 599572, 749465, 899358, 1199144, 1349037, 1498930, 1798716, 2248395, 2398288, 2698074, 2997860, 3597432, 4047111, 4496790, 5396148, 5995720, 6745185, 7194864, 8094222, 8993580, 10792296, 11991440, 13490370, 16188444, 17987160, 20235555, 21584592, 26980740, 32376888, 35974320, 40471110, 53961480, 64753776, 80942220, 107922960, 161884440, 323768880]

約数ペア:

[(1, 323768880), (2, 161884440), (3, 107922960), (4, 80942220), (5, 64753776), (6, 53961480), (8, 40471110), (9, 35974320), (10, 32376888), (12, 26980740), (15, 21584592), (16, 20235555), (18, 17987160), (20, 16188444), (24, 13490370), (27, 11991440), (30, 10792296), (36, 8993580), (40, 8094222), (45, 7194864), (48, 6745185), (54, 5995720), (60, 5396148), (72, 4496790), (80, 4047111), (90, 3597432), (108, 2997860), (120, 2698074), (135, 2398288), (144, 2248395), (180, 1798716), (216, 1498930), (240, 1349037), (270, 1199144), (360, 899358), (432, 749465), (540, 599572), (720, 449679), (1080, 299786), (2160, 149893)]