271202520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{10711}}^1$

素因数の和:10936

約数の個数: 64

約数和(自身を含む): 817539840

約数和(自身を除く): 546337320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 4220, 5064, 6330, 8440, 10711, 12660, 21422, 25320, 32133, 42844, 53555, 64266, 85688, 107110, 128532, 160665, 214220, 257064, 321330, 428440, 642660, 1285320, 2260021, 4520042, 6780063, 9040084, 11300105, 13560126, 18080168, 22600210, 27120252, 33900315, 45200420, 54240504, 67800630, 90400840, 135601260, 271202520]

約数ペア:

[(1, 271202520), (2, 135601260), (3, 90400840), (4, 67800630), (5, 54240504), (6, 45200420), (8, 33900315), (10, 27120252), (12, 22600210), (15, 18080168), (20, 13560126), (24, 11300105), (30, 9040084), (40, 6780063), (60, 4520042), (120, 2260021), (211, 1285320), (422, 642660), (633, 428440), (844, 321330), (1055, 257064), (1266, 214220), (1688, 160665), (2110, 128532), (2532, 107110), (3165, 85688), (4220, 64266), (5064, 53555), (6330, 42844), (8440, 32133), (10711, 25320), (12660, 21422)]