163765320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47059}}^1$

素因数の和:47102

約数の個数: 64

約数和(自身を含む): 508248000

約数和(自身を除く): 344482680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 47059, 94118, 141177, 188236, 235295, 282354, 376472, 470590, 564708, 705885, 941180, 1129416, 1364711, 1411770, 1882360, 2729422, 2823540, 4094133, 5458844, 5647080, 6823555, 8188266, 10917688, 13647110, 16376532, 20470665, 27294220, 32753064, 40941330, 54588440, 81882660, 163765320]

約数ペア:

[(1, 163765320), (2, 81882660), (3, 54588440), (4, 40941330), (5, 32753064), (6, 27294220), (8, 20470665), (10, 16376532), (12, 13647110), (15, 10917688), (20, 8188266), (24, 6823555), (29, 5647080), (30, 5458844), (40, 4094133), (58, 2823540), (60, 2729422), (87, 1882360), (116, 1411770), (120, 1364711), (145, 1129416), (174, 941180), (232, 705885), (290, 564708), (348, 470590), (435, 376472), (580, 282354), (696, 235295), (870, 188236), (1160, 141177), (1740, 94118), (3480, 47059)]