492581640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1559}}^1\times {\mathrm{2633}}^1$

素因数の和:4206

約数の個数: 64

約数和(自身を含む): 1479254400

約数和(自身を除く): 986672760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1559, 2633, 3118, 4677, 5266, 6236, 7795, 7899, 9354, 10532, 12472, 13165, 15590, 15798, 18708, 21064, 23385, 26330, 31180, 31596, 37416, 39495, 46770, 52660, 62360, 63192, 78990, 93540, 105320, 157980, 187080, 315960, 4104847, 8209694, 12314541, 16419388, 20524235, 24629082, 32838776, 41048470, 49258164, 61572705, 82096940, 98516328, 123145410, 164193880, 246290820, 492581640]

約数ペア:

[(1, 492581640), (2, 246290820), (3, 164193880), (4, 123145410), (5, 98516328), (6, 82096940), (8, 61572705), (10, 49258164), (12, 41048470), (15, 32838776), (20, 24629082), (24, 20524235), (30, 16419388), (40, 12314541), (60, 8209694), (120, 4104847), (1559, 315960), (2633, 187080), (3118, 157980), (4677, 105320), (5266, 93540), (6236, 78990), (7795, 63192), (7899, 62360), (9354, 52660), (10532, 46770), (12472, 39495), (13165, 37416), (15590, 31596), (15798, 31180), (18708, 26330), (21064, 23385)]