131114040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7333}}^1$

素因数の和:7496

約数の個数: 64

約数和(自身を含む): 396036000

約数和(自身を除く): 264921960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 7333, 8940, 14666, 17880, 21999, 29332, 36665, 43998, 58664, 73330, 87996, 109995, 146660, 175992, 219990, 293320, 439980, 879960, 1092617, 2185234, 3277851, 4370468, 5463085, 6555702, 8740936, 10926170, 13111404, 16389255, 21852340, 26222808, 32778510, 43704680, 65557020, 131114040]

約数ペア:

[(1, 131114040), (2, 65557020), (3, 43704680), (4, 32778510), (5, 26222808), (6, 21852340), (8, 16389255), (10, 13111404), (12, 10926170), (15, 8740936), (20, 6555702), (24, 5463085), (30, 4370468), (40, 3277851), (60, 2185234), (120, 1092617), (149, 879960), (298, 439980), (447, 293320), (596, 219990), (745, 175992), (894, 146660), (1192, 109995), (1490, 87996), (1788, 73330), (2235, 58664), (2980, 43998), (3576, 36665), (4470, 29332), (5960, 21999), (7333, 17880), (8940, 14666)]