101210280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1559}}^1$

素因数の和:2114

約数の個数: 64

約数和(自身を含む): 304387200

約数和(自身を除く): 203176920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 541, 1082, 1559, 1623, 2164, 2705, 3118, 3246, 4328, 4677, 5410, 6236, 6492, 7795, 8115, 9354, 10820, 12472, 12984, 15590, 16230, 18708, 21640, 23385, 31180, 32460, 37416, 46770, 62360, 64920, 93540, 187080, 843419, 1686838, 2530257, 3373676, 4217095, 5060514, 6747352, 8434190, 10121028, 12651285, 16868380, 20242056, 25302570, 33736760, 50605140, 101210280]

約数ペア:

[(1, 101210280), (2, 50605140), (3, 33736760), (4, 25302570), (5, 20242056), (6, 16868380), (8, 12651285), (10, 10121028), (12, 8434190), (15, 6747352), (20, 5060514), (24, 4217095), (30, 3373676), (40, 2530257), (60, 1686838), (120, 843419), (541, 187080), (1082, 93540), (1559, 64920), (1623, 62360), (2164, 46770), (2705, 37416), (3118, 32460), (3246, 31180), (4328, 23385), (4677, 21640), (5410, 18708), (6236, 16230), (6492, 15590), (7795, 12984), (8115, 12472), (9354, 10820)]